BioLiP

Structure of PDB 1f65 Chain A Binding Site BS02

Receptor Information

>1f65 Chain A (length=154) Species: 9755 (Physeter catodon) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

MVLSEGEWQLVLHVWAKVEADVAGHGQDIYIRLFKSHPETLEKFDRFKHL
KTEAEMKASEDLKKQGVRVLTALGAILKKKGHHEAELKPLAQSHATKHKI
PIKYLEFISEAIIHVLHSRHPGNFGADAQGAMNKALELFRKDIAAKYKEL
GYQG

Ligand information

InChI=1S/O2/c1-2

MYMOFIZGZYHOMD-UHFFFAOYSA-N

SMILES

Software	SMILES
CACTVS 3.341 OpenEye OEToolkits 1.5.0	O=O

Formula

Name

OXYGEN MOLECULE

PDB chain

1f65 Chain A Residue 201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

Global view

Local view

Structure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]

PDB	1f65 Structural dynamics of ligand diffusion in the protein matrix: A study on a new myoglobin mutant Y(B10) Q(E7) R(E10).
Resolution	1.7 Å
Binding residue (original residue number in PDB)	Y29 V68
Binding residue (residue number reindexed from 1)	Y30 V69
Annotation score	1

Enzymatic activity

Enzyme Commision number

1.11.1.-
1.7.-.-

Gene Ontology

	Molecular Function
GO:0004601	peroxidase activity
GO:0005344	oxygen carrier activity
GO:0016491	oxidoreductase activity
GO:0019825	oxygen binding
GO:0020037	heme binding
GO:0046872	metal ion binding
GO:0098809	nitrite reductase activity

	Biological Process
GO:0015671	oxygen transport
GO:0019430	removal of superoxide radicals

	Cellular Component
GO:0005737	cytoplasm
GO:0016528	sarcoplasm
GO:0070062	extracellular exosome

View graph for
Molecular Function

View graph for
Biological Process

View graph for
Cellular Component

PDB	RCSB:1f65, PDBe:1f65, PDBj:1f65
PDBsum	1f65
PubMed	10049310
UniProt	P02185\|MYG_PHYMC Myoglobin (Gene Name=MB)