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2CCO

STRUCTURE OF THE CALCIUM CHANNEL BLOCKER OMEGA CONOTOXIN GVIA, NMR, 20 STRUCTURES

Replaces:  1CCO
Functional Information from GO Data
ChainGOidnamespacecontents
A0005576cellular_componentextracellular region
A0008200molecular_functionion channel inhibitor activity
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE NH2 A 28
ChainResidue
AHYP4
ACYS26
ATYR27

Functional Information from PROSITE/UniProt
site_idPS60004
Number of Residues26
DetailsOMEGA_CONOTOXIN Omega-conotoxin family signature. CKspGsSCSpt...SYnCCR..SCnpyTKRC
ChainResidueDetails
ACYS1-CYS26

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsModified residue: {"description":"4-hydroxyproline","evidences":[{"source":"PubMed","id":"6509012","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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