Structure of PDB 3a2g Chain A Binding Site BS02

Receptor Information
>3a2g 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]
MVLSEGEWQLVLHVWAKVEADVAGHGQDILIRLFKSHPETLEKFDRFKHL
KTEAEMKASEDLKKHGVTVLTALGAILKKKGHHEAELKPLAQSHATKHKI
PICYLEFISEAIIHVLHSRHPGDFGADAQGAMNKALELFRKDIAAKYKEL
GYQG
Ligand information
Ligand IDLCY
InChIInChI=1S/C5H7NO2/c1-6-4(7)2-3-5(6)8/h2-3H2,1H3
InChIKeyKYEACNNYFNZCST-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04O=C1N(C(=O)CC1)C
CACTVS 3.341
OpenEye OEToolkits 1.5.0		CN1C(=O)CCC1=O
FormulaC5 H7 N O2
Name1-methylpyrrolidine-2,5-dione
ChEMBLCHEMBL317929
DrugBank
ZINCZINC000001712881
PDB chain3a2g Chain A Residue 200 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3a2g Modification of porous protein crystals in development of biohybrid materials
Resolution1.75 Å
Binding residue
(original residue number in PDB)		P100 C102 Y103
Binding residue
(residue number reindexed from 1)		P101 C103 Y104
Annotation score1
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

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3a2g, PDBe:3a2g, PDBj:3a2g
PDBsum3a2g
PubMed20099839
UniProtP02185|MYG_PHYMC Myoglobin (Gene Name=MB)

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