Protein: PT309
Mitochondrial COX1 translation regulator PET309

Gene: PT309, PET309
Organism: Saccharomyces cerevisiae S288C
Interactions: 22
UniProt ID: P32522

Gene Ontology (top 5):
GO:0000049 - tRNA binding
GO:0003729 - mRNA binding
GO:0005739 - mitochondrion
GO:0005743 - mitochondrial inner membrane
GO:0005759 - mitochondrial matrix

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

704772

MSP1
Outer mitochondrial transmembrane helix translocase

1

0

High-throughput

0.518

High

739112

PUF3
mRNA-binding protein PUF3

1

0

High-throughput

0.513

High

521084

PT122
Protein PET122, mitochondrial

1

0

Small-scale

0.460

High

533382

PET54
Protein PET54

1

0

Small-scale

0.460

High

533403

MITF2
Mitochondrial translation factor 2

1

0

Small-scale

0.460

High

739109

SCD6
Protein SCD6

1

0

Small-scale

0.460

High

453013

CBP8
Cytochrome B pre-mRNA-processing protein 1

1

0

Small-scale

0.458

High

561670

RPOM
DNA-directed RNA polymerase, mitochondrial

1

0

Small-scale

0.458

High

584202

MS116
ATP-dependent RNA helicase MSS116, mitochondrial

1

0

Small-scale

0.458

High

734537

MSS51
Protein MSS51, mitochondrial

1

0

Small-scale

0.458

High

739105

PUB1
Nuclear and cytoplasmic polyadenylated RNA-binding protein PUB1

1

0

High-throughput

0.458

High

526194

HSP72
Heat shock protein SSA2

1

0

High-throughput

0.426

High

739106

SWE1
Mitosis inhibitor protein kinase SWE1

1

0

High-throughput

0.279

Low

739111

BCK1
Serine/threonine-protein kinase BCK1/SLK1/SSP31

1

0

High-throughput

0.279

Low

739104

PRP21
Pre-mRNA-splicing factor PRP21

1

0

High-throughput

0.265

Low

739108

MSL1
U2 small nuclear ribonucleoprotein B''

1

0

High-throughput

0.265

Low

739110

LSM3
LSM complex subunit LSM3

1

0

High-throughput

0.265

Low

675280

DMC1
Meiotic recombination protein DMC1

1

0

Small-scale

0.251

Low

739113

SNU66
66 kDa U4/U6.U5 small nuclear ribonucleoprotein component

1

0

Small-scale

0.251

Low

682211

SPB4
ATP-dependent rRNA helicase SPB4

1

0

High-throughput

0.249

Low

726850

HS104
Heat shock protein 104

1

0

High-throughput

0.232

Low

739107

SSB2
Ribosome-associated molecular chaperone SSB2

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025