Protein: IF2M
Translation initiation factor IF-2, mitochondrial (IF-2(Mt)) (IF-2Mt) (IF2(mt))

Gene: IF2M, IFM1
Organism: Saccharomyces cerevisiae S288C
Interactions: 26
UniProt ID: P25038

Gene Ontology (top 5):
GO:0000049 - tRNA binding
GO:0003743 - translation initiation factor activity
GO:0003924 - GTPase activity
GO:0005525 - GTP binding
GO:0005634 - nucleus

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

543900

SSB1
Ribosome-associated molecular chaperone SSB1

1

6

High-throughput

0.536

High

599329

FUS3
Mitogen-activated protein kinase FUS3

1

6

High-throughput

0.501

High

436327

RS31
Ubiquitin-ribosomal protein eS31 fusion protein [Cleaved into: Ubiquitin; Small ribosomal subunit protein eS31

1

6

High-throughput

0.479

High

454150

SYH
Histidine--tRNA ligase, mitochondrial

1

2

High-throughput

0.479

High

510224

HSP77
Import motor subunit, mitochondrial

1

9

High-throughput

0.479

High

581828

SYKC
Lysine--tRNA ligase, cytoplasmic

1

10

High-throughput

0.479

High

668311

TF2B
Transcription initiation factor IIB

1

2

High-throughput

0.479

High

668314

SYNC
Asparagine--tRNA ligase, cytoplasmic

1

9

High-throughput

0.479

High

668318

HOSC
Homocitrate synthase, cytosolic isozyme

1

2

High-throughput

0.479

High

668321

VAM6
Vacuolar morphogenesis protein 6

1

1

High-throughput

0.479

High

668322

ENB1
Siderophore iron transporter ENB1

1

1

High-throughput

0.479

High

668325

HOSM
Homocitrate synthase, mitochondrial

1

2

High-throughput

0.479

High

399800

COX4
Cytochrome c oxidase subunit 4, mitochondrial

1

0

High-throughput

0.458

High

668317

MTNB
Methylthioribulose-1-phosphate dehydratase

1

0

High-throughput

0.458

High

668319

VHT1
Vitamin H transporter

1

0

High-throughput

0.458

High

668323

MSC6
Meiotic sister-chromatid recombination protein 6, mitochondrial

1

0

Small-scale

0.458

High

668324

TRMB
tRNA

1

0

High-throughput

0.458

High

523138

HSP71
Heat shock protein SSA1

1

8

High-throughput

0.445

High

525984

HSP72
Heat shock protein SSA2

1

8

High-throughput

0.445

High

668310

MAS5
Mitochondrial protein import protein MAS5

1

6

High-throughput

0.445

High

668312

HSP7F
Heat shock protein homolog SSE1

1

10

High-throughput

0.445

High

668313

HSP78
Heat shock protein 78, mitochondrial

1

8

High-throughput

0.445

High

619149

IF5A2
Eukaryotic translation initiation factor 5A-2

1

2

High-throughput

0.437

High

668315

ATU2
Copper-transporting ATPase

1

1

High-throughput

0.437

High

668316

PFD1
Prefoldin subunit 1

1

0

High-throughput

0.426

High

668320

PML39
Pre-mRNA leakage protein 39

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025