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4O2G

Crystal structure of carbomonoxy murine neuroglobin mutant V140W

Functional Information from GO Data
ChainGOidnamespacecontents
A0001666biological_processresponse to hypoxia
A0005092molecular_functionGDP-dissociation inhibitor activity
A0005344molecular_functionoxygen carrier activity
A0005515molecular_functionprotein binding
A0005737cellular_componentcytoplasm
A0005739cellular_componentmitochondrion
A0005759cellular_componentmitochondrial matrix
A0005829cellular_componentcytosol
A0015671biological_processoxygen transport
A0016491molecular_functionoxidoreductase activity
A0019825molecular_functionoxygen binding
A0020037molecular_functionheme binding
A0046872molecular_functionmetal ion binding
A0071456biological_processcellular response to hypoxia
A0098809molecular_functionnitrite reductase activity
Functional Information from PDB Data
site_idAC1
Number of Residues16
DetailsBINDING SITE FOR RESIDUE HEM A 201
ChainResidue
ALEU41
AVAL101
ASER105
APHE106
AVAL109
ATYR137
AMET144
ACMO202
APHE42
ATYR44
AHIS64
ALYS67
ALYS67
AVAL71
ALEU92
AHIS96

site_idAC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CMO A 202
ChainResidue
AHIS64
AHEM201

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsBinding site: {"description":"distal binding residue; reversible","evidences":[{"source":"PROSITE-ProRule","id":"PRU00238","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"15162488","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1Q1F","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsBinding site: {"description":"proximal binding residue","evidences":[{"source":"PROSITE-ProRule","id":"PRU00238","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"15162488","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15548613","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1Q1F","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1W92","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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