Protein: MED31
Mediator of RNA polymerase II transcription subunit 31 (Hpr1 suppressor protein 1) (Mediator complex subunit 31)

Gene: MED31, SOH1
Organism: Saccharomyces cerevisiae S288C
Interactions: 51
UniProt ID: P38633

Gene Ontology (top 5):
GO:0003713 - transcription coactivator activity
GO:0005634 - nucleus
GO:0006281 - DNA repair
GO:0006310 - DNA recombination
GO:0006311 - meiotic gene conversion

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

801166

MED7
Mediator of RNA polymerase II transcription subunit 7

9

4

Small-scale

0.971

High

797703

MED8
Mediator of RNA polymerase II transcription subunit 8

6

1

Small-scale

0.945

High

740401

MED17
Mediator of RNA polymerase II transcription subunit 17

6

0

Small-scale

0.889

High

801170

MED4
Mediator of RNA polymerase II transcription subunit 4

5

0

Small-scale

0.872

High

619425

MED14
Mediator of RNA polymerase II transcription subunit 14

3

2

High-throughput

0.830

High

801162

MED10
Mediator of RNA polymerase II transcription subunit 10

5

2

Small-scale

0.717

High

740793

MED18
Mediator of RNA polymerase II transcription subunit 18

6

0

Small-scale

0.696

High

801154

MED21
Mediator of RNA polymerase II transcription subunit 21

5

0

Small-scale

0.685

High

801147

MED6
Mediator of RNA polymerase II transcription subunit 6

4

3

High-throughput

0.676

High

801169

MED1
Mediator of RNA polymerase II transcription subunit 1

5

0

Small-scale

0.673

High

624907

MED15
Mediator of RNA polymerase II transcription subunit 15

4

0

Small-scale

0.649

High

740455

MED22
Mediator of RNA polymerase II transcription subunit 22

4

0

Small-scale

0.644

High

678808

SRB8
Mediator of RNA polymerase II transcription subunit 12

3

3

High-throughput

0.643

High

801167

MED2
Mediator of RNA polymerase II transcription subunit 2

3

0

Small-scale

0.622

High

751205

MED9
Mediator of RNA polymerase II transcription subunit 9

3

0

High-throughput

0.620

High

733538

MED16
Mediator of RNA polymerase II transcription subunit 16

3

0

High-throughput

0.616

High

757580

MED20
Mediator of RNA polymerase II transcription subunit 20

3

0

High-throughput

0.616

High

668484

MED19
Mediator of RNA polymerase II transcription subunit 19

2

0

High-throughput

0.576

High

801152

MED3
Mediator of RNA polymerase II transcription subunit 3

2

0

High-throughput

0.576

High

801151

SSN3
Meiotic mRNA stability protein kinase SSN3

2

4

High-throughput

0.571

High

801171

MED11
Mediator of RNA polymerase II transcription subunit 11

2

0

Small-scale

0.559

High

801148

SSN2
Mediator of RNA polymerase II transcription subunit 13

2

0

High-throughput

0.547

High

801157

MED5
Mediator of RNA polymerase II transcription subunit 5

2

0

High-throughput

0.547

High

526582

HSP72
Heat shock protein SSA2

2

0

High-throughput

0.528

High

544718

SSB1
Ribosome-associated molecular chaperone SSB1

2

0

High-throughput

0.528

High

801160

STD1
Protein STD1

1

0

High-throughput

0.518

High

801163

ATG17
Autophagy-related protein 17

1

0

High-throughput

0.518

High

801150

STM1
Suppressor protein STM1

1

0

High-throughput

0.493

High

404986

PUR3
Phosphoribosylglycinamide formyltransferase

1

0

High-throughput

0.486

High

801165

THP1
Nuclear mRNA export protein THP1

1

0

Small-scale

0.480

High

746090

RAD5
DNA repair protein RAD5

1

0

Small-scale

0.460

High

776562

DEF1
RNA polymerase II degradation factor 1

1

0

High-throughput

0.458

High

800692

RCK1
Serine/threonine-protein kinase RCK1

1

0

High-throughput

0.458

High

670655

SIS1
Protein SIS1

1

1

High-throughput

0.445

High

726989

HS104
Heat shock protein 104

1

1

High-throughput

0.445

High

741491

HSP7F
Heat shock protein homolog SSE1

1

1

High-throughput

0.445

High

801153

DPH4
Diphthamide biosynthesis protein 4

1

1

High-throughput

0.445

High

801159

ADA2
SAGA complex subunit ADA2

1

4

High-throughput

0.445

High

801161

GCN5
Histone acetyltransferase GCN5

1

2

High-throughput

0.445

High

675970

MAS5
Mitochondrial protein import protein MAS5

1

0

High-throughput

0.426

High

676636

SGF29
SAGA complex subunit SGF29

1

0

High-throughput

0.426

High

801156

PFD6
Prefoldin subunit 6

1

0

High-throughput

0.426

High

801168

RIO1
Serine/threonine-protein kinase RIO1

1

0

High-throughput

0.426

High

752207

HSP78
Heat shock protein 78, mitochondrial

1

1

High-throughput

0.407

High

636800

PUR6
Phosphoribosylaminoimidazole carboxylase

1

0

High-throughput

0.282

High

801149

TVP23
Golgi apparatus membrane protein TVP23

1

0

High-throughput

0.282

High

801158

DAD4
DASH complex subunit DAD4

1

0

High-throughput

0.251

Low

394511

EF1A
Elongation factor 1-alpha

1

0

High-throughput

0.232

Low

592224

VATB
V-type proton ATPase subunit B

1

0

High-throughput

0.232

Low

801155

IMDH3
Inosine-5'-monophosphate dehydrogenase 3

1

0

High-throughput

0.232

Low

801164

IMH1
Golgin IMH1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025