Structure of PDB 2q5b Chain A

Receptor sequence
>2q5bA (length=105) Species: 32059 (Phormidium laminosum) [Search protein sequence]
ETFTVKMGADSGLLQFEPANVTVHPGDTVKWVNNKLPPHNILFDDKQVPG
ASKELADKLSHSQLMFSPGESYEITFSSDFPAGTYTYYCAPHRGAGMVGK
ITVEG
3D structure
PDB2q5b Plastocyanin at high resolution from Phormidium laminosum and the double mutant D44A, D45A
ChainA
Resolution1.45 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) H39 C89 H92 M97
Catalytic site (residue number reindexed from 1) H39 C89 H92 M97
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 CU A H39 C89 H92 M97 H39 C89 H92 M97
BS02 ZN A D44 D45 D44 D45
Gene Ontology
Molecular Function
GO:0005507 copper ion binding
GO:0009055 electron transfer activity
GO:0046872 metal ion binding
Cellular Component
GO:0009579 thylakoid
GO:0016020 membrane
GO:0031676 plasma membrane-derived thylakoid membrane

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Molecular Function
View graph for
Cellular Component
External links
PDB RCSB:2q5b, PDBe:2q5b, PDBj:2q5b
PDBsum2q5b
PubMed
UniProtQ51883|PLAS_PHOLA Plastocyanin (Gene Name=petE)

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