Protein: PUR3
Phosphoribosylglycinamide formyltransferase (EC 2.1.2.2) (5'-phosphoribosylglycinamide transformylase) (GAR transformylase) (GART)

Gene: PUR3, ADE8
Organism: Saccharomyces cerevisiae S288C
Interactions: 20
UniProt ID: P04161

Gene Ontology (top 5):
GO:0004644 - phosphoribosylglycinamide formyltransferase activity
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0006164 - purine nucleotide biosynthetic process
GO:0006189 - 'de novo' IMP biosynthetic process

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

391948

HSP82
ATP-dependent molecular chaperone HSP82

2

5

High-throughput

0.584

High

404988

UBP3
Ubiquitin carboxyl-terminal hydrolase 3

1

2

High-throughput

0.536

High

404981

BUD31
Pre-mRNA-splicing factor BUD31

1

0

High-throughput

0.486

High

404986

MED31
Mediator of RNA polymerase II transcription subunit 31

1

0

High-throughput

0.486

High

404993

MED4
Mediator of RNA polymerase II transcription subunit 4

1

0

High-throughput

0.486

High

404976

IF4A
ATP-dependent RNA helicase eIF4A

1

1

High-throughput

0.479

High

404977

HSP71
Heat shock protein SSA1

1

4

High-throughput

0.479

High

404978

HSC82
ATP-dependent molecular chaperone HSC82

1

5

High-throughput

0.479

High

404982

TF2B
Transcription initiation factor IIB

1

1

High-throughput

0.479

High

404984

ZUO1
Zuotin

1

1

Small-scale

0.479

High

404991

SUB2
ATP-dependent RNA helicase SUB2

1

1

High-throughput

0.479

High

404983

RPC3
DNA-directed RNA polymerase III subunit RPC3

1

0

High-throughput

0.458

High

404990

PIN3
[PSI+] inducibility protein 3

1

1

High-throughput

0.457

High

404979

HSP26
Heat shock protein 26

1

1

High-throughput

0.445

High

404987

SSB2
Ribosome-associated molecular chaperone SSB2

1

3

High-throughput

0.445

High

404989

HSP31
Glutathione-independent glyoxalase HSP31

1

0

High-throughput

0.426

High

404975

EIF3B
Eukaryotic translation initiation factor 3 subunit B

1

0

High-throughput

0.269

Low

404980

EF3A
Elongation factor 3A

1

0

High-throughput

0.249

Low

404985

PTH2
Peptidyl-tRNA hydrolase 2

1

0

High-throughput

0.249

Low

404992

AP3D
AP-3 complex subunit delta

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025