Toxin Card

Toxin ID:	arachnidatoxin-305
Toxin Name:	δ-hexatoxin-Ar1a
Source Species:	Atrax robustus
Toxin Group:	Hexatoxin
Description:	Insecticidal and vertebrate-active toxin from the Sydney funnel-web spider Atrax robustus. A. robustus is one of the most dangerous spiders in the world and this toxin is responsible for the symptoms observed in humans following envenomation by this spider. δ-HXTX-Ar1a slows the inactivation of both vertebrate tetrodotoxin-sensitive voltage-gated sodium (Nav) channels and insect para-type sodium channels by binding to site 3 of the channel. It is not known whether δ-HXTX-Ar1a is specific for particular vertebrate Nav subtypes. An antivenom that neutralizes the effect of δ-HXTX-Ar1a was introduced in Australia in 1981 and there have been no recorded deaths due to bites from Atrax robustus or related funnel-web spiders since this time.
Discovered:	1985

Source Spider Image

Annotated Sequence Map

Physicochemical Properties

Average Mass (Reduced)	Average Mass (Oxidised)	Isoelectric Point	Extinction Coefficient
4856.7	4848.64	8.88	14480.0

Current Taxonomy

Kingdom	Phylum	Class	Order	Infra-order	Family	Genus	Species
Animalia	Arthropoda	Arachnida	Araneae	Mygalomorphae	Hexathelidae	Atrax	robustus

Historical Taxonomy

Genus	Species
Atrax	robustus
Euctimena	tibialis
Poikilomorpha	montana

MOA Name
Neurotoxin

Molecular Target	ED50	IC50	Kd	Pharmacophore	Comment
Vertebrate Na_V channel, non-selective	None	None	None
Sodium channel, voltage-gated (para-type) (invertebrate)	None	None	None

Source	Accession
ArachnoServer	AS305
UniProt	P01478
NCBI_Taxon	6903
PIR	A01738
PDB	1QDP
InterPro	IPR008017
Pfam	PF05353
ProDom	PD026455
PROSITE	PS60018
UniProt	P0DL88

Original Deposition References
Sheumack D.D., Claassens R., Whiteley N.M., Howden M.E.H. FEBS Lett. 181:154-156(1985). Complete amino acid sequence of a new type of lethal neurotoxin from the venom of the funnel-web spider Atrax robustus.

Other References
Alewood D., Birinyi-Strachan L.C., Pallaghy P.K., Norton R.S., Nicholson G.M., Alewood P.F. Biochemistry 42:12933-12940(2003). Synthesis and characterization of delta-atracotoxin-Ar1a, the lethal neurotoxin from venom of the Sydney funnel-web spider (Atrax robustus).
Little M.J., Wilson H., Zappia C., Cestele S., Tyler M.I., Martin-Eauclaire M.-F., Gordon D., Nicholson G.M. FEBS Lett. 439:246-252(1998). Delta-atracotoxins from Australian funnel-web spiders compete with scorpion alpha-toxin binding on both rat brain and insect sodium channels.
Nicholson G.M., Walsh R., Little M.J., Tyler M.I. Pflugers Arch. 436:117-126(1998). Characterisation of the effects of robustoxin, the lethal neurotoxin from the Sydney funnel-web spider Atrax robustus, on sodium channel activation and inactivation.
Pallaghy P.K., Alewood D., Alewood P.F., Norton R.S. FEBS Lett. 419:191-196(1997). Solution structure of robustoxin, the lethal neurotoxin from the funnel-web spider Atrax robustus.
Temple M.D., Hinds M.G., Sheumack D.D., Howden M.E., Norton R.S. Toxicon Mar;37(3):485-506(1999). 1H NMR study of robustoxin, the lethal neurotoxin from the funnel web spider Atrax robustus.
Mylecharane EJ, Spence I., Sheumack D.D., Claassens R., Howden M.E. Toxicon 27:481-492 (1989) Actions of robustoxin, a neurotoxic polypeptide from the venom of the male funnel-web spider (Atrax robustus), in anaesthetized monkeys
Hartman L.J., Sutherland S.K. Med. J. Aust. 141:796-799 (1984) Funnel-web spider (Atrax robustus) antivenom in the treatment of human envenomation
Nicholson G.M., Little M.J., Tyler M., Narahashi T. Toxicon 1996 34:1443-1453 (1996) Selective alteration of sodium channel gating by Australian funnel-web spider toxins

Peptide Sequences.

Sequence	Full BLAST	BLAST Mature Toxin Only
>as:δ-hexatoxin-Ar1a\|sp:P01478 Vertebrate and insect toxin δ-hexatoxin-Ar1a from Sydney funnel-web spider Atrax robustus. CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_7 Translation of δ-hexatoxin-Ar1a_7 (XenFW86) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFLKIALGDFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFMQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_2 Translation of δ-hexatoxin-Ar1a_2 (XenFW1) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFLKIALGDFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_3 Translation of δ-hexatoxin-Ar1a_3 (XenFW2) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFLTIVLGDFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_4 Translation of δ-hexatoxin-Ar1a_4 (XenFW3) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFLTIVLGDFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_5 Translation of δ-hexatoxin-Ar1a_5 (XenFW4) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFVTIALGDFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_6 Translation of δ-hexatoxin-Ar1a_6 (XenFW80) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFVTIALGDFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_8 Translation of δ-hexatoxin-Ar1a_8 (XenFW87) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFLKIALGDFSEGNENDLVESLPEKLSEADIPVLRKLEAIEDPLLEKVFLQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_9 Translation of δ-hexatoxin-Ar1a_9 (XenFW88) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFSLKIALGDFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_10 Translation of δ-hexatoxin-Ar1a_10 (XenFW89) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFVTIALGDFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_11 Translation of δ-hexatoxin-Ar1a_11 (XenFW90) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFLKIALGDFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFMQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_12 Translation of δ-hexatoxin-Ar1a_12 (XenFW91) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFLKIALGDFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_13 Translation of δ-hexatoxin-Ar1a_13 (XenFW92) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFVTIALGDFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_14 Translation of δ-hexatoxin-Ar1a_14 (XenFW94) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFVTIALGDFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_15 Translation of δ-hexatoxin-Ar1a_15 (XenFW95) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFVTIALGDFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_16 Translation of δ-hexatoxin-Ar1a_16 (XenFW96) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFLKIALGDFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFMQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_17 Translation of δ-hexatoxin-Ar1a_17 (XenFW97) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFLKIALGDFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_18 Translation of δ-hexatoxin-Ar1a_18 (XenFW99) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFLKIALGDFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFMQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_19 Translation of δ-hexatoxin-Ar1a_19 (XenFW100) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFLKIALGDFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFIQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_20 Translation of δ-hexatoxin-Ar1a_20 (XenFW101) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFVTIALGDFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_21 Translation of δ-hexatoxin-Ar1a_21 (XenFW102) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFLKIALGDFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFMQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_22 Translation of δ-hexatoxin-Ar1a_22 (XenFW314) from the Sydney funnel-web spider Atrax robustus. MKITAALYVLFFLKIALGDFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_23 Translation of δ-hexatoxin-Ar1a_23 (XenFW315) from the Sydney funnel-web spider Atrax robustus. MKITAALYVLFFLKIALGDFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_24 Translation of δ-hexatoxin-Ar1a_24 (XenFW316) from the Sydney funnel-web spider Atrax robustus. MKITAALYVLFFLKIALGDFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_25 Translation of δ-hexatoxin-Ar1a_25 (XenFW317) from the Sydney funnel-web spider Atrax robustus. MKITAALYVLFFLKIALGDFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEADRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_26 Translation of δ-hexatoxin-Ar1a_26 (XenFW323) from the Sydney funnel-web spider Atrax robustus. MKITAALYVLFFLKIALGDFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFMQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_27 Translation of δ-hexatoxin-Ar1a_27 (XenFW324) from the Sydney funnel-web spider Atrax robustus. MKITAALYVLFFLKIALGDFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFMQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_28 Translation of δ-hexatoxin-Ar1a_28 (XenFW326) from the Sydney funnel-web spider Atrax robustus. MKITAALYVLFFLKIALGDFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_29 Translation of δ-hexatoxin-Ar1a_29 (XenFW327) from the Sydney funnel-web spider Atrax robustus. MKITAALYVLFFLKIALGDFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.
>as:δ-hexatoxin-Ar1a_30 Translation of δ-hexatoxin-Ar1a_30 (XenFW328) from the Sydney funnel-web spider Atrax robustus. MKVIAALYVLFFLKNALGDFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKRCAKKRNWCGKNEDCCCPMKCIYAWYNQQVSCQTTITGLFKKC	Full BLAST	BLAST Mature Toxin Only.

mRNA Sequences

Sequence	Full BLAST
>as:δ-hexatoxin-Ar1a_2 cDNA sequence (XenFW1) for δ-hexatoxin-Hv1a_2 from the Sydney funnel-web spider Atrax robustus. TTGATCTGCCTAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATGAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCTTGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAGAAAAAAAAAAAAAAAAAAAC	Full BLAST
>as:δ-hexatoxin-Ar1a_3 cDNA sequence (XenFW2) for δ-hexatoxin-Hv1a_3 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTCTGACAATTGTTCTTGGAGACTTTTCTGAAGGAAATGAAAATGACCTGGTGGAGATCATGGAGAGCTTACCTGAGAAACTTTCTGAGGCCGATATTCCAGTTTTGAAGAAACTTGAAGCAATTGAAGATGCACTTTTGGTGAAGGATAGCTTGCCACATGCAGAAGAGGATAGAAGTGCACGTCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGACTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTAATTCTCGCTCTATTTTGTTACACAGTGATCTCCTTTATTTTCACCGAGTTAAATTAAACTGCGGTTTATGTACCATAATCATATTAATGCGTTTTATGATATTATTTATCATATTAAATAAATGAGATAAAAATTGGAGGAGAAAAAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_4 cDNA sequence (XenFW3) for δ-hexatoxin-Hv1a_4 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTCTGACAATTGTTCTTGGAGACTTTTCTGAAGGAAATGAAAATGACCTGGTGGAGATCATGGAGAGCTTACCTGAGAAACTTTCTGAGGCCGATATTCCAGTTTTGAAGAAACTTGAAGCAATTGAAGATGCACTTTTGGTGAAGGATAGCTTGCCACATGCAGAAGAGGATAGAAGTGCACGTCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGACTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTAATTCTCGCTCTATTTTGTTACACAGTGATCTCCTTTATTTTCACCGAGTTAAATTAAACTGCGGTTTATGTACCATAATCATATTAATGCGTTTTATGATATTATTTATCATATTAAATAAATGAGATAAAAATTGGAGGAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_5 cDNA sequence (XenFW4) for δ-hexatoxin-Hv1a_5 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTGTGACAATTGCTCTTGGCGACTTTTCTGAAGGAAATGAAAATGACCTGGTGGAGATCATGGAGAGCTTACCTGAGAAACTTTCTGAGGCCGATATTCCAGTTTTGAAGAAACTTGAAGCAATTGAAGATGCACTTTTGGTGAAGGATAGCTTGCCACATGCAGAAGAGGATAGAAGTGCACGTCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGACTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTAATTCTCGCTCTATTTTGTTACACAGTGATCTCCTTTATTTTCACCGAGTTAAATTAAACTGCGGTTTATGTACCATAATCATATTAATGCGTTTTACGATATTATTTATCATATTAAATAAATGAGATAAAAATTGGAGGAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_6 cDNA sequence (XenFW80) for δ-hexatoxin-Hv1a_6 from the Sydney funnel-web spider Atrax robustus. GATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTGTGACAATTGCTCTTGGCGACTTTTCTGAAGGAAATGAAAATGACCTGGTGGAGATCATGGAGAGCTTACCTGAGAAACTTTCTGAGGCCGATATTCCAGTTTTGAAGAAACTTGAAGCAATTGAAGATGCACTTTTGGTGAAGGATAGCTTGCCACATGCAGAAGAGGATAGAAGTGCACGTCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGACTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTAATTCTCGCTCTATTTTGTTACACAGTGATCTCCTTTATTTTCACCGAGTTAAATTAAACTGCGGTTTATGTACCATAATCATATTAATGCGTTTTACGATATTATTTATCATATTAAATAAATGAGATAAAAATTGGAACCAAAAAAAAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_7 cDNA sequence (XenFW86) for δ-hexatoxin-Hv1a_7 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCTAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATAAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCATGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAGAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_8 cDNA sequence (XenFW87) for δ-hexatoxin-Hv1a_8 from the Sydney funnel-web spider Atrax robustus. GATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATGAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAGGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCTTGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_9 cDNA sequence (XenFW88) for δ-hexatoxin-Hv1a_9 from the Sydney funnel-web spider Atrax robustus. GATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTCTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATGAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCTTGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAGAAAAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_10 cDNA sequence (XenFW89) for δ-hexatoxin-Hv1a_10 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTGTGACAATTGCTCTTGGCGACTTTTCTGAAGGAAATGAAAATGACCTGGTGGAGATCATGGAGAGCTTACCTGAGAAACTTTCTGAGGCCGATATTCCAGTTTTGAAGAAACTTGAAGCAATTGAAGATGCACTTTTGGTGAAGGATAGCTTGCCACATGCAGAAGAGGATAGAAGTGCACGTCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGACTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTAATTCTCGCTCTATTTTGTTACACAGTGATCTCCTTTATTTTCACCGAGTTAAATTAAACTGCGGTTTATGTACCATAATCATATTAATGCGTTTTACGATATTATTTATCATATTAAATAAATGAGATAAAAATTGGAGGAGAAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_11 cDNA sequence (XenFW90) for δ-hexatoxin-Hv1a_11 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATAAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCATGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACGCAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAGCTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAGAAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_12 cDNA sequence (XenFW91) for δ-hexatoxin-Hv1a_12 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATGAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCTTGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAGAAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_13 cDNA sequence (XenFW92) for δ-hexatoxin-Hv1a_13 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTGTGACAATTGCTCTTGGCGACTTTTCTGAAGGAAATGAAAATGACCTGGTGGAGATCATGGAGAGCTTACCTGAGAAACTTTCTGAGGCCGATATTCCAGTTTTGAAGAAACTTGAAGCAATTGAAGATGCACTTTTGGTGAAGGATAGCTTGCCACATGCAGAAGAGGATAGAAGTGCACGTCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGACTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTAATTCTCGCTCTATTTTGTTACACAGTGATCTCCTTTATTTTCACCGAGTTAAATTAAACTGCGGTTTATGTACCATAATCATATTAATGCGTTTTACGATATTATTTATCATATTAAATAAATGAGATAAAAATTGGAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_14 cDNA sequence (XenFW94) for δ-hexatoxin-Hv1a_14 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTGTGACAATTGCTCTTGGCGACTTTTCTGAAGGAAATGAAAATGACCTGGTGGAGATCATGGAGAGCTTACCTGAGAAACTTTCTGAGGCCGATATTCCAGTTTTGAAGAAACTTGAAGCAATTGAAGATGCACTTTTGGTGAAGGATAGCTTGCCACATGCAGAAGAGGATAGAAGTGCACGTCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGACTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTAATTCTCGCTCTATTTTGTTACACAGTGATCTCCTTTATTTTCACCGAGTTAAATTAAACTGCGGTTTATGTACCATAATCATATTAATGCGTTTTACGATATTATTTATCATATTAAATAAATGAGATAAAAATTGGAGGAGAAAAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_15 cDNA sequence (XenFW95) for δ-hexatoxin-Hv1a_15 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTGTGACAATTGCTCTTGGCGACTTTTCTGAAGGAAATGAAAATGACCTGGTGGAGATCATGGAGAGCTTACCTGAGAAACTTTCTGAGGCCGATATTCCAGTTTTGAAGAAACTTGAAGCAATTGAAGATGCACTTTTGGTGAAGGATAGCTTGCCACATGCAGAAGAGGATAGAAGTGCACGTCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGACTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTAATTCTCGCTCTATTTTGTTACACAGTGATCTCCTTTATTTTCACCGAGTTAAATTAAACTGCGGTTTATGTACCATAATCATATTAATGCGTTTTATGATATTATTTATCATATTAAATAAATGAGATAAAAATTGGAGGAGAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_16 cDNA sequence (XenFW96) for δ-hexatoxin-Hv1a_16 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATAAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCATGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAGAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_17 cDNA sequence (XenFW97) for δ-hexatoxin-Hv1a_17 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATGAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCTTGCAACATGCAGAGGAGGATAGAAATGCACGCCCAAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAGAAAAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_18 cDNA sequence (XenFW99) for δ-hexatoxin-Hv1a_18 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATAAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCATGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAAAATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAGAAAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_19 cDNA sequence (XenFW100) for δ-hexatoxin-Hv1a_19 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATAAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCATCCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTAAAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_20 cDNA sequence (XenFW101) for δ-hexatoxin-Hv1a_20 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTGTGACAATTGCTCTTGGCGACTTTTCTGAAGGAAATGAAAATGACCTGGTGGAGATCATGGAGAGCTTACCTGAGAAACTTTCTGAGGCCGATATTCCAGTTTTGAAGAAACTTGAAGCAATTGAAGATGCACTTTTGGTGAAGGATAGCTTGCCACATGCAGAAGAGGATAGAAGTGCACGTCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGACTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTAATTCTCGCTCTATTTTGTTACACAGTGATCTCCTTTATTTTCACCGAGTTAAATTAAACTGCGGTTTATGTACCATAATCANATNAANGNGTTTTACGATATTATCTATCATATTAAATAAATGAGATAAAATTGGAGGAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_21 cDNA sequence (XenFW102) for δ-hexatoxin-Hv1a_21 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATAAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCATGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAGAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_22 cDNA sequence (XenFW314) for δ-hexatoxin-Hv1a_22 from the Sydney funnel-web spider Atrax robustus. TCTACCATAATGAAAATAACAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATGAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCTTGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_23 cDNA sequence (XenFW315) for δ-hexatoxin-Hv1a_23 from the Sydney funnel-web spider Atrax robustus. TCTACCATAATGAAAATAACAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATAAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCTTGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAGAAAAAAAAAAAAACAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_24 cDNA sequence (XenFW316) for δ-hexatoxin-Hv1a_24 from the Sydney funnel-web spider Atrax robustus. CCTACCATAATGAAAATAACAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATGAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCTTGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAGAAAAAAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_25 cDNA sequence (XenFW317) for δ-hexatoxin-Hv1a_25 from the Sydney funnel-web spider Atrax robustus. CCTACCATAATGAAAATAACAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATGAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCTTGCAACATGCAGAGGCGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAAAAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_26 cDNA sequence (XenFW323) for δ-hexatoxin-Hv1a_26 from the Sydney funnel-web spider Atrax robustus. TCTACCATAATGAAAATAACAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATAAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCATGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_27 cDNA sequence (XenFW324) for δ-hexatoxin-Hv1a_27 from the Sydney funnel-web spider Atrax robustus. TCTACCATAATGAAAATAACAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATAAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCATGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCCCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAGAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_28 cDNA sequence (XenFW326) for δ-hexatoxin-Hv1a_28 from the Sydney funnel-web spider Atrax robustus. TCTACCATAATGAAAATAACAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATGAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCTTGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAGAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_29 cDNA sequence (XenFW327) for δ-hexatoxin-Hv1a_29 from the Sydney funnel-web spider Atrax robustus. TCTACCATAATGAAAATAACAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAATTGCTCTTGGCGACTTTTCTGAAGGGAATGAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCTTGCAACATGCAGAGGAGGATAGAAATGCACGCCCCAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGGTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCTATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAGAAAAAAAAAAAAAAAAA	Full BLAST
>as:δ-hexatoxin-Ar1a_30 cDNA sequence (XenFW328) for δ-hexatoxin-Hv1a_30 from the Sydney funnel-web spider Atrax robustus. TGATCTGCCATAATGAAGGTAATAGCAGCTTTGTACGTGCTTTTCTTTCTGAAAAATGCTCTTGGCGACTTTTCTGAAGGGAATGAAAATGACCTAGTGGAGAGCTTACCTGAGAAACTTTCTGAGGCAGATATTCCAGTTTTGAAGAAACTGGAAGCAATTGAAGATCCTCTTCTGGAGAAGGTTTTCTTGCAACATGCAGAGGAGGATAGAAATGCACGCCCAAAGAGATGTGCCAAGAAAAGAAATTGGTGTGGTAAGAATGAAGATTGCTGTTGTCCTATGAAATGTATCTACGCATGGTATAACCAGCAAGTTTCCTGTCAGACTACGATTACGGGACTCTTCAAAAAGTGTTGATTATCGATCCATTTTGTTACACAGCGACCTCCTTTATTTTCACCAAGATAAAATAAAACTTCGGTTTATGTACCATAATCATATTAAATAATTGAGATAAAAATTGGAGGAGAAATGTGTCGATGAACTCAGTTTATCTTTTCCAACGAAATTGTAATATCGCTATTTCTTCAAAATATTATTGAATAAAAATATGCAGCATTTCGAGAAAAAAAAAAAAAAAA	Full BLAST

as:δ-hexatoxin-Ar1a|sp:P01478

CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_7

MKVIAALYVLFFLKIALG DFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFMQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_2

MKVIAALYVLFFLKIALG DFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_3

MKVIAALYVLFFLTIVLG DFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_4

MKVIAALYVLFFLTIVLG DFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_5

MKVIAALYVLFFVTIALG DFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_6

MKVIAALYVLFFVTIALG DFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_8

MKVIAALYVLFFLKIALG DFSEGNENDLVESLPEKLSEADIPVLRKLEAIEDPLLEKVFLQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_9

MKVIAALYVLFSLKIALG DFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_10

MKVIAALYVLFFVTIALG DFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_11

MKVIAALYVLFFLKIALG DFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFMQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_12

MKVIAALYVLFFLKIALG DFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_13

MKVIAALYVLFFVTIALG DFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_14

MKVIAALYVLFFVTIALG DFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_15

MKVIAALYVLFFVTIALG DFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_16

MKVIAALYVLFFLKIALG DFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFMQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_17

MKVIAALYVLFFLKIALG DFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_18

MKVIAALYVLFFLKIALG DFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFMQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_19

MKVIAALYVLFFLKIALG DFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFIQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_20

MKVIAALYVLFFVTIALG DFSEGNENDLVEIMESLPEKLSEADIPVLKKLEAIEDALLVKDSLPHAEEDRSARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_21

MKVIAALYVLFFLKIALG DFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFMQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_22

MKITAALYVLFFLKIALG DFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_23

MKITAALYVLFFLKIALG DFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_24

MKITAALYVLFFLKIALG DFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_25

MKITAALYVLFFLKIALG DFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEADRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_26

MKITAALYVLFFLKIALG DFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFMQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_27

MKITAALYVLFFLKIALG DFSEGNKNDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFMQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_28

MKITAALYVLFFLKIALG DFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_29

MKITAALYVLFFLKIALG DFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQGSCQTTITGLFKKC

as:δ-hexatoxin-Ar1a_30

MKVIAALYVLFFLKNALG DFSEGNENDLVESLPEKLSEADIPVLKKLEAIEDPLLEKVFLQHAEEDRNARPKR CAKKRNWCGKNEDCCCPMKCIYAWYNQQVSCQTTITGLFKKC

■ Signal Sequence ■ Propeptide Sequence ■ Mature Toxin ■ Excision ■ CHAIN

Synonym	Type
δ-atracotoxin-Ar1a	Synonym
δ-ACTX-Ar1a	Synonym
Robustoxin	Synonym
RBX	Synonym
δ-hexatoxin-Ar1a	Recommended full name
δ-HXTX-Ar1a	Recommended abbreviation

Toxin Card

Source Spider Image

Annotated Sequence Map

Physicochemical Properties

Current Taxonomy

Historical Taxonomy

Peptide Sequences.

mRNA Sequences

3D Structure Viewer – AlphaFold P01478

3D Structure Viewer – AlphaFold P0DL88