1VTXA

Delta-atracotoxin-hv1 (versutoxin) from hadronyche versuta, nmr, 20 structures
Cysteine knot
Loop Piercing
view details
1-c-8-b-20-c-15 14-b-31
Chain Sequence
CAKKRNWCGKTEDCCCPMKCVYAWYNEQGSCQSTISALWKKC
sequence length 42
structure length 42
publication title The structure of versutoxin (delta-atracotoxin-Hv1) provides insights into the binding of site 3 neurotoxins to the voltage-gated sodium channel.
pubmed doi rcsb
molecule tags Neurotoxin
molecule keywords DELTA-ATRACOTOXIN-HV1
ec nomenclature
pdb deposition date 1997-03-13
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
4.10.40.10 Few Secondary Structures Irregular Omega-AgatoxinV Omega-AgatoxinV 1vtxA00
1OMBA 1IVAA 1OAWA 1VTXA 1AGGA 1OMAA 2ROOA 1QDPA 1G9PA 1OAVA
chains in the KnotProt database with same CATH superfamily
1OMBA 1IVAA 1OAWA 1VTXA 1AGGA 2DCVA 1OMAA 2ROOA 1CIXA 2DCWA 1QDPA 1G9PA 1OAVA
chains in the KnotProt database with same CATH topology
1OMBA 1IVAA 1OAWA 1VTXA 1AGGA 2DCVA 1OMAA 2ROOA 1CIXA 2DCWA 1QDPA 1G9PA 1OAVA
chains in the KnotProt database with same CATH homology


 
#chains in the KnotProt database with same CATH superfamily
 1OMB A;  1IVA A;  1OAW A;  1VTX A;  1AGG A;  1OMA A;  2ROO A;  1QDP A;  1G9P A;  1OAV A; 
#chains in the KnotProt database with same CATH topology
 1OMB A;  1IVA A;  1OAW A;  1VTX A;  1AGG A;  2DCV A;  1OMA A;  2ROO A;  1CIX A;  2DCW A;  1QDP A;  1G9P A;  1OAV A; 
#chains in the KnotProt database with same CATH homology
 1OMB A;  1IVA A;  1OAW A;  1VTX A;  1AGG A;  2DCV A;  1OMA A;  2ROO A;  1CIX A;  2DCW A;  1QDP A;  1G9P A;  1OAV A; 
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similar chains in the KnotProt database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the KnotProt database (?% sequence similarity)
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#similar chains, but unknotted
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