Structure of PDB 6y2y Chain A

Receptor sequence
>6y2yA (length=295) Species: 559292 (Saccharomyces cerevisiae S288C) [Search protein sequence]
SMKTLVHVASVEKGRSYEDFQKVYNAIALKLREDDEYDNYIGYGPVLVRL
AWHTSGTWDKHDNTGGSYGGTYRFKKEFNDPSNAGLQNGFKFLEPIHKEF
PWISSGDLFSLGGVTAVQEMQGPKIPWRCGRVDTPEDTTPDNGRLPDADK
DADYVRTFFQRLNMNDREVVALMGAHALGKTHLKNSGYEGPFGAANNVFT
NEFYLNLLNEDWKLEKNDANNEQWDSKSGYMMLPTDYSLIQDPKYLSIVK
EYANDQDKFFKDFSKAFEKLLENGITFPKDAPSPFIFKTLEEQGL
3D structure
PDB6y2y A Noncanonical Tryptophan Analogue Reveals an Active Site Hydrogen Bond Controlling Ferryl Reactivity in a Heme Peroxidase.
ChainA
Resolution1.7 Å
3D
structure
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Enzymatic activity
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 HEM A P44 R48 X51 P145 D146 M172 A174 H175 L177 G178 K179 T180 H181 N184 S185 F191 L232 P45 R49 X52 P146 D147 M173 A175 H176 L178 G179 K180 T181 H182 N185 S186 F192 L233
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
View graph for
Biological Process
External links
PDB RCSB:6y2y, PDBe:6y2y, PDBj:6y2y
PDBsum6y2y
PubMed34337604
UniProtP00431|CCPR_YEAST Cytochrome c peroxidase, mitochondrial (Gene Name=CCP1)

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