1G9PA

Solution structure of the insecticidal calcium channel blocker omega-atracotoxin-hv2a
Total Genus 5
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
5
sequence length
45
structure length
45
Chain Sequence
LLACLFGNGRCSSNRDCCELTPVCKRGSCVSSGPGLVGGILGGIL
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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molecule tags Toxin
molecule keywords OMEGA-ATRACOTOXIN-HV2A
publication title Discovery and structure of a potent and highly specific blocker of insect calcium channels.
pubmed rcsb
total genus 5
structure length 45
sequence length 45
ec nomenclature
pdb deposition date 2000-11-27

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF08093 Toxin_23 Magi 5 toxic peptide family
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
4.10.40.10 Few Secondary Structures Irregular Omega-AgatoxinV Omega-AgatoxinV 1g9pA00
1VTXA 1AGGA 2ROOA 1OMAA 1IVAA 1QDPA 1OAVA 1G9PA 1OAWA
chains in the Genus database with same CATH superfamily
1VTXA 1AGGA 1XJ1A 1CIXA 2ROOA 1OMAA 1XI7A 1IVAA 1QDPA 1OAVA 1BOEA 2DCWA 2DCVA 1G9PA 1H59B 1OAWA 1HY9A
chains in the Genus database with same CATH topology
1VTXA 1AGGA 1XJ1A 1CIXA 2ROOA 1OMAA 1XI7A 1IVAA 1QDPA 1OAVA 1BOEA 2DCWA 2DCVA 1G9PA 1H59B 1OAWA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1VTX A;  1AGG A;  2ROO A;  1OMA A;  1IVA A;  1QDP A;  1OAV A;  1G9P A;  1OAW A; 
#chains in the Genus database with same CATH topology
 1VTX A;  1AGG A;  1XJ1 A;  1CIX A;  2ROO A;  1OMA A;  1XI7 A;  1IVA A;  1QDP A;  1OAV A;  1BOE A;  2DCW A;  2DCV A;  1G9P A;  1H59 B;  1OAW A;  1HY9 A; 
#chains in the Genus database with same CATH homology
 1VTX A;  1AGG A;  1XJ1 A;  1CIX A;  2ROO A;  1OMA A;  1XI7 A;  1IVA A;  1QDP A;  1OAV A;  1BOE A;  2DCW A;  2DCV A;  1G9P A;  1H59 B;  1OAW A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

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