1PX9A

Solution structure of the native cnerg1 ergtoxin, a highly specific inhibitor of herg channel
Cysteine knot
Loop Piercing
view details
5-c-11-b-34-c-23 20-b-39
Chain Sequence
DRDSCVDKSRCAKYGYYQECQDCCKNAGHNGGTCMFFKCKCA
sequence length 42
structure length 42
publication title Exploring structural features of the interaction between the scorpion toxinCnErg1 and ERG K+ channels.
pubmed doi rcsb
molecule tags Toxin
molecule keywords ergtoxin
ec nomenclature
pdb deposition date 2003-07-03
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.30.10 Alpha Beta 2-Layer Sandwich Defensin A-like Defensin A-like 1px9A00
2KBHA 1PX9A 1NH5A 2KBKA 1N4NA
chains in the KnotProt database with same CATH superfamily
2KBHA 1PX9A 1NH5A 2KBKA 1N4NA
chains in the KnotProt database with same CATH topology
2KBHA 1PX9A 1NH5A 2KBKA 1N4NA
chains in the KnotProt database with same CATH homology


 
#chains in the KnotProt database with same CATH superfamily
 2KBH A;  1PX9 A;  1NH5 A;  2KBK A;  1N4N A; 
#chains in the KnotProt database with same CATH topology
 2KBH A;  1PX9 A;  1NH5 A;  2KBK A;  1N4N A; 
#chains in the KnotProt database with same CATH homology
 2KBH A;  1PX9 A;  1NH5 A;  2KBK A;  1N4N 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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#similar chains in the pdb database (?% sequence similarity)
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