Structure of PDB 2b0z Chain A

Receptor sequence
>2b0zA (length=294) Species: 4932 (Saccharomyces cerevisiae) [Search protein sequence]
TTPLVHVASVEKGRSYEDFQKVYNAIALKLREDDEYDNYIGYGPVLVRLA
WHTSGTWDKHDNTGGSYGGTYRFKKEFNDPSNAGLQNGFKFLEPIHKEFP
WISSGDLFSLGGVTAVQEMQGPKIPWRCGRVDTPEDTTPDNGRLPDADKD
ADYVRTFFQRLNMNDREVVALMGAHALGKTHLKNSGYEGPWGAANNVFTN
EFYLNLLNEDWKLEKNDANNEQWDSKSGYMMLPTDYSLIQDPKYLSIVKE
YANDQDKFFKDFSKAFEKLLENGITFPKDAPSPFIFKTLEEQGL
3D structure
PDB2b0z Effects of interface mutations on association modes and electron-transfer rates between proteins
ChainA
Resolution2.7 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) R48 H52 H175 W191 D235
Catalytic site (residue number reindexed from 1) R48 H52 H175 W191 D235
Enzyme Commision number 1.11.1.5: cytochrome-c peroxidase.
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 ZNH A P44 V45 R48 W51 L171 M172 A174 H175 G178 K179 T180 H181 N184 S185 F266 P44 V45 R48 W51 L171 M172 A174 H175 G178 K179 T180 H181 N184 S185 F266
Gene Ontology
Molecular Function
GO:0004601 peroxidase activity
GO:0020037 heme binding
Biological Process
GO:0006979 response to oxidative stress
GO:0034599 cellular response to oxidative stress

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Molecular Function
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Biological Process
External links
PDB RCSB:2b0z, PDBe:2b0z, PDBj:2b0z
PDBsum2b0z
PubMed16227441
UniProtP00431|CCPR_YEAST Cytochrome c peroxidase, mitochondrial (Gene Name=CCP1)

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