Protein: RPIA
Ribose-5-phosphate isomerase (EC 5.3.1.6) (D-ribose-5-phosphate ketol-isomerase) (Phosphoriboisomerase)

Gene: RPIA, RKI1
Organism: Saccharomyces cerevisiae S288C
Interactions: 21
UniProt ID: Q12189

Gene Ontology (top 5):
GO:0004751 - ribose-5-phosphate isomerase activity
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0006014 - D-ribose metabolic process
GO:0006098 - pentose-phosphate shunt

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1084560

RPIA
Ribose-5-phosphate isomerase

3

3

Small-scale

0.852

High

528004

HSP72
Heat shock protein SSA2

2

1

High-throughput

0.571

High

798468

NTM1
Alpha N-terminal protein methyltransferase 1

1

0

High-throughput

0.486

High

923748

CAF40
Protein CAF40

1

0

High-throughput

0.486

High

1039070

IMA1
Importin subunit alpha

1

0

High-throughput

0.486

High

1084561

MTR10
mRNA transport regulator MTR10

1

0

High-throughput

0.486

High

875340

TBCA
Tubulin-specific chaperone A

1

0

Small-scale

0.480

High

708517

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.458

High

921177

H1
Histone H1

1

0

High-throughput

0.458

High

1026859

CDC14
Tyrosine-protein phosphatase CDC14

1

0

High-throughput

0.458

High

525531

HSP71
Heat shock protein SSA1

1

1

High-throughput

0.445

High

546721

SSB1
Ribosome-associated molecular chaperone SSB1

1

1

High-throughput

0.445

High

739489

ZUO1
Zuotin

1

1

High-throughput

0.445

High

742667

HSP7F
Heat shock protein homolog SSE1

1

2

High-throughput

0.445

High

820107

SSB2
Ribosome-associated molecular chaperone SSB2

1

1

High-throughput

0.445

High

1052946

HSP7Q
Iron-sulfur cluster biogenesis chaperone, mitochondrial

1

2

High-throughput

0.445

High

916522

MIG2
Regulatory protein MIG2

1

0

High-throughput

0.438

High

811432

CAJ1
Protein CAJ1

1

0

High-throughput

0.426

High

738718

EI2BB
Translation initiation factor eIF2B subunit beta

1

0

High-throughput

0.265

Low

574943

SAM35
Sorting assembly machinery 35 kDa subunit

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025