Protein: MTNA
Methylthioribose-1-phosphate isomerase (M1Pi) (MTR-1-P isomerase) (EC 5.3.1.23) (S-methyl-5-thioribose-1-phosphate isomerase) (Translation initiation factor eIF-2B subunit alpha/beta/delta-like protein)

Gene: MTNA, MRI1
Organism: Saccharomyces cerevisiae S288C
Interactions: 16
UniProt ID: Q06489

Gene Ontology (top 5):
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0019509 - L-methionine salvage from methylthioadenosine
GO:0046523 - S-methyl-5-thioribose-1-phosphate isomerase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1055398

MTNA
Methylthioribose-1-phosphate isomerase

2

13

Small-scale

0.767

High

580115

HSC82
ATP-dependent molecular chaperone HSC82

2

6

High-throughput

0.584

High

828602

REE1
Regulation of enolase protein 1

1

0

High-throughput

0.493

High

1051352

SVF1
Ceramide-binding protein SVF1

1

0

High-throughput

0.493

High

393379

HSP82
ATP-dependent molecular chaperone HSP82

1

6

High-throughput

0.479

High

708268

TF2B
Transcription initiation factor IIB

1

3

High-throughput

0.479

High

795550

ATG8
Autophagy-related protein 8

1

1

High-throughput

0.479

High

803696

RPN1
26S proteasome regulatory subunit RPN1

1

1

High-throughput

0.479

High

602144

SPO12
Sporulation-specific protein 12

1

0

Small-scale

0.460

High

518397

IF4A
ATP-dependent RNA helicase eIF4A

1

0

High-throughput

0.458

High

806824

RPN10
26S proteasome regulatory subunit RPN10

1

0

High-throughput

0.458

High

742471

HSP7F
Heat shock protein homolog SSE1

1

7

High-throughput

0.445

High

819880

SSB2
Ribosome-associated molecular chaperone SSB2

1

8

High-throughput

0.445

High

1055399

DBP10
ATP-dependent RNA helicase DBP10

1

1

High-throughput

0.437

High

739785

SPT16
FACT complex subunit SPT16

1

0

High-throughput

0.249

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025