Structure of PDB 6rr5 Chain B

Receptor sequence
>6rr5B (length=298) Species: 573 (Klebsiella pneumoniae) [Search protein sequence]
QVQSGILPEHCRAAIWIEANLKGDVNALREASKIFVDNVATFQAKFPDAK
LGAVVAFGNNVWRQLSGGEGADELKDFPVYGKGLAPSTQYDLLIHILSAR
HEVNFSVAQAALAAFGDAIDVKEEIHGFRWVEERDLSGFVDGTENPAGEE
TRREVAVIKDGVDAGGSYVFVQRWEHNLKQLNRMSVPDQEMMIGRTKDAN
EEIDGDERPVTSHLSRVDLKEDGKGLKIVRQSLPYGTASGTHGLYFCAYC
ARLYNIEQQLLSMFGDTDGKRDAMLRFTKPVTGGYYFAPSLERIQALG
3D structure
PDB6rr5 X-ray-induced photoreduction of heme metal centers rapidly induces active-site perturbations in a protein-independent manner.
ChainB
Resolution1.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.11.1.-
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 B D137 V142 D143 G144 T145 E146 W176 R197 H215 V219 D220 R232 L246 F248 Q261 M265 M276 D135 V140 D141 G142 T143 E144 W174 R195 H213 V217 D218 R230 L244 F246 Q259 M263 M274
Gene Ontology
Molecular Function
GO:0004601 peroxidase activity
GO:0020037 heme binding
GO:0046872 metal ion binding
Biological Process
GO:0098869 cellular oxidant detoxification
Cellular Component
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6rr5, PDBe:6rr5, PDBj:6rr5
PDBsum6rr5
PubMed32723869
UniProtA0A0W8ATM9

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