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1NIN

PLASTOCYANIN FROM ANABAENA VARIABILIS, NMR, 20 STRUCTURES

Functional Information from GO Data
ChainGOidnamespacecontents
A0005507molecular_functioncopper ion binding
A0009055molecular_functionelectron transfer activity
A0009579cellular_componentthylakoid
A0016020cellular_componentmembrane
A0031676cellular_componentplasma membrane-derived thylakoid membrane
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CU A 106
ChainResidue
AHIS39
ACYS89
AHIS92
AMET97

Functional Information from PROSITE/UniProt
site_idPS00196
Number of Residues16
DetailsCOPPER_BLUE Type-1 copper (blue) proteins signature. AgeYtFYCe.P.HrgagM
ChainResidueDetails
AALA82-MET97

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues204
DetailsDomain: {"description":"Plastocyanin-like"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"journal article","publicationDate":"2000","firstPage":"9473","lastPage":"9485","volume":"122","journal":"J. Am. Chem. Soc.","title":"Elucidation of the paramagnetic R1 relaxation of heteronuclei and protons in Cu(II) plastocyanin from Anabaena variabilis.","authors":["Ma L.","Jorgensen A.M.","Soerensen G.O.","Ulstrup J.","Led J.J."],"citationCrossReferences":[{"database":"DOI","id":"10.1021/ja001368z"}]}}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"8679527","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1NIN","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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