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1IUZ

PLASTOCYANIN

Functional Information from GO Data
ChainGOidnamespacecontents
A0005507molecular_functioncopper ion binding
A0009055molecular_functionelectron transfer activity
A0009535cellular_componentchloroplast thylakoid membrane
A0009543cellular_componentchloroplast thylakoid lumen
A0046872molecular_functionmetal ion binding
A0051607biological_processdefense response to virus
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CU A 100
ChainResidue
AHIS37
ACYS84
AHIS87
AMET92

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 200
ChainResidue
AALA0
AGLU25
AALA26

site_idCOP
Number of Residues5
DetailsCOPPER BINDING SITE.
ChainResidue
ACU100
AHIS37
ACYS84
AHIS87
AMET92

Functional Information from PROSITE/UniProt
site_idPS00196
Number of Residues15
DetailsCOPPER_BLUE Type-1 copper (blue) proteins signature. Gv.YgVYCe.P.HagagM
ChainResidueDetails
AGLY78-MET92

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues97
DetailsDomain: {"description":"Plastocyanin-like"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"9933621","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1IUZ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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