Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

9ESF

Holo IDO with a bound inhibitor

This is a non-PDB format compatible entry.
Functional Information from GO Data
ChainGOidnamespacecontents
A0004833molecular_functionL-tryptophan 2,3-dioxygenase activity
A0005829cellular_componentcytosol
A0006569biological_processL-tryptophan catabolic process
A0006727biological_processommochrome biosynthetic process
A0019441biological_processobsolete L-tryptophan catabolic process to L-kynurenine
A0020037molecular_functionheme binding
A0046872molecular_functionmetal ion binding
A0048072biological_processcompound eye pigmentation
A0051289biological_processprotein homotetramerization
B0004833molecular_functionL-tryptophan 2,3-dioxygenase activity
B0005829cellular_componentcytosol
B0006569biological_processL-tryptophan catabolic process
B0006727biological_processommochrome biosynthetic process
B0019441biological_processobsolete L-tryptophan catabolic process to L-kynurenine
B0020037molecular_functionheme binding
B0046872molecular_functionmetal ion binding
B0048072biological_processcompound eye pigmentation
B0051289biological_processprotein homotetramerization
C0004833molecular_functionL-tryptophan 2,3-dioxygenase activity
C0005829cellular_componentcytosol
C0006569biological_processL-tryptophan catabolic process
C0006727biological_processommochrome biosynthetic process
C0019441biological_processobsolete L-tryptophan catabolic process to L-kynurenine
C0020037molecular_functionheme binding
C0046872molecular_functionmetal ion binding
C0048072biological_processcompound eye pigmentation
C0051289biological_processprotein homotetramerization
D0004833molecular_functionL-tryptophan 2,3-dioxygenase activity
D0005829cellular_componentcytosol
D0006569biological_processL-tryptophan catabolic process
D0006727biological_processommochrome biosynthetic process
D0019441biological_processobsolete L-tryptophan catabolic process to L-kynurenine
D0020037molecular_functionheme binding
D0046872molecular_functionmetal ion binding
D0048072biological_processcompound eye pigmentation
D0051289biological_processprotein homotetramerization
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues24
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_03020","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"description":"axial binding residue","evidences":[{"source":"HAMAP-Rule","id":"MF_03020","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"23333332","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4HKA","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

253091

PDB entries from 2026-05-06

PDB statisticsPDBj update infoContact PDBjnumon