Protein: I23O
Indoleamine 2,3-dioxygenase (IDO) (EC 1.13.11.52) (Biosynthesis of nicotinic acid protein 2)

Gene: I23O, BNA2
Organism: Saccharomyces cerevisiae S288C
Interactions: 17
UniProt ID: P47125

Gene Ontology (top 5):
GO:0004833 - tryptophan 2,3-dioxygenase activity
GO:0005737 - cytoplasm
GO:0019441 - L-tryptophan catabolic process to kynurenine
GO:0020037 - heme binding
GO:0033754 - indoleamine 2,3-dioxygenase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

470147

SPS1
Sporulation-specific protein 1

1

0

High-throughput

0.480

High

149848

RS9A
Small ribosomal subunit protein uS4A

1

0

High-throughput

0.458

High

364624

CDK1
Cyclin-dependent kinase 1

1

0

High-throughput

0.458

High

579678

HSC82
ATP-dependent molecular chaperone HSC82

1

0

High-throughput

0.458

High

674711

RS2
Small ribosomal subunit protein uS5

1

0

High-throughput

0.458

High

778414

RS27A
Small ribosomal subunit protein eS27A

1

0

High-throughput

0.458

High

795442

ATG8
Autophagy-related protein 8

1

0

High-throughput

0.458

High

780617

CAB3
Coenzyme A biosynthesis protein 3

1

0

High-throughput

0.438

High

545426

SSB1
Ribosome-associated molecular chaperone SSB1

1

0

High-throughput

0.426

High

676132

MAS5
Mitochondrial protein import protein MAS5

1

0

High-throughput

0.426

High

804270

SSZ1
Ribosome-associated complex subunit SSZ1

1

0

High-throughput

0.426

High

433727

RL26A
Large ribosomal subunit protein uL24A

1

0

High-throughput

0.249

Low

441998

RS14A
Small ribosomal subunit protein uS11A

1

0

High-throughput

0.249

Low

513098

RS8A
Small ribosomal subunit protein eS8A

1

0

High-throughput

0.249

Low

707534

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.249

Low

753461

RS3A1
Small ribosomal subunit protein eS1A

1

0

High-throughput

0.249

Low

865831

ATG9
Autophagy-related protein 9

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025