Structure of PDB 4o1j Chain B

Receptor sequence
>4o1jB (length=196) Species: 5147 (Sordaria macrospora) [Search protein sequence]
NTFHYALSSNNAWAGYKAHQNPHFFPKLAGGQAPEILWIGCSDSRCPETT
ILGMQPGDVFVHRNIANIVSPTDINTTAVIEYAVAHLKVKHIVLCGHSAC
GGAAGALSDGRIGGVLDTWLLPLKTVRYNHAEELDAITDEKERVIRIAQL
NVEAGIKVLMNNPTIREAIAERGLEVHGVFFDIGCGRIKELGCGTA
3D structure
PDB4o1j Crystal structures of two tetrameric beta-carbonic anhydrases from the filamentous ascomycete Sordaria macrospora.
ChainB
Resolution2.695 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) C45 D47 R49 H101 C104
Catalytic site (residue number reindexed from 1) C41 D43 R45 H97 C100
Enzyme Commision number 4.2.1.1: carbonic anhydrase.
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 ZN B C45 H101 C104 C41 H97 C100
Gene Ontology
Molecular Function
GO:0004089 carbonate dehydratase activity
GO:0008270 zinc ion binding
GO:0016829 lyase activity
GO:0046872 metal ion binding
Biological Process
GO:0015976 carbon utilization
GO:0034599 cellular response to oxidative stress
GO:0071244 cellular response to carbon dioxide
Cellular Component
GO:0005737 cytoplasm

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Cellular Component
External links
PDB RCSB:4o1j, PDBe:4o1j, PDBj:4o1j
PDBsum4o1j
PubMed24506675
UniProtF7VW42

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