Protein: KAT2A
Histone acetyltransferase KAT2A (EC 2.3.1.48) (General control of amino acid synthesis protein 5-like 2) (Histone acetyltransferase GCN5) (MmGCN5) (Histone glutaryltransferase KAT2A) (EC 2.3.1.-) (Histone succinyltransferase KAT2A) (EC 2.3.1.-) (Lysine acetyltransferase 2A)

Gene: KAT2A
Organism: Mus musculus
Interactions: 65
UniProt ID: Q9JHD2

Gene Ontology (top 5):
GO:0000122 - negative regulation of transcription by RNA polymerase II
GO:0000123 - histone acetyltransferase complex
GO:0000124 - SAGA complex
GO:0001701 - in utero embryonic development
GO:0001756 - somitogenesis

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1298730

CSR2B
Cysteine-rich protein 2-binding protein

2

6

Small-scale

0.737

High

1362291

TAF5L
TAF5-like RNA polymerase II p300/CBP-associated factor-associated factor 65 kDa subunit 5L

2

20

High-throughput

0.712

High

74300

EP300
Histone acetyltransferase p300

1

20

Small-scale

0.647

High

107095

F8VPR5
histone acetyltransferase

1

20

Small-scale

0.647

High

1283086

TRRAP
Transformation/transcription domain-associated protein

3

15

Small-scale

0.643

High

700412

CEBPB
CCAAT/enhancer-binding protein beta

1

20

Small-scale

0.592

High

1341607

ATX7
Ataxin-7

2

16

Small-scale

0.584

High

1235604

ZZZ3
ZZ-type zinc finger-containing protein 3

1

3

High-throughput

0.575

High

1244303

MED16
Mediator of RNA polymerase II transcription subunit 16

1

2

High-throughput

0.575

High

1298077

RAE1L
mRNA export factor

1

16

High-throughput

0.575

High

1298678

TAD2A
Transcriptional adapter 2-alpha

1

20

High-throughput

0.575

High

1440806

KAT2A
Histone acetyltransferase KAT2A

1

18

High-throughput

0.575

High

965405

WDR5
WD repeat-containing protein 5

2

17

Small-scale

0.571

High

1408842

MBIP1
MAP3K12-binding inhibitory protein 1

2

4

Small-scale

0.571

High

1341464

TADA3
Transcriptional adapter 3

2

7

High-throughput

0.552

High

1341518

TAF6L
TAF6-like RNA polymerase II p300/CBP-associated factor-associated factor 65 kDa subunit 6L

2

13

High-throughput

0.552

High

1354126

TAF9
Transcription initiation factor TFIID subunit 9

2

13

High-throughput

0.552

High

1408841

TADA1
Transcriptional adapter 1

2

3

High-throughput

0.552

High

1032091

NOTC1
Neurogenic locus notch homolog protein 1

1

10

Small-scale

0.481

High

1045991

TF65
Transcription factor p65

1

6

Small-scale

0.479

High

1222802

E2F1
Transcription factor E2F1

1

12

Small-scale

0.479

High

1225264

TFE3
Transcription factor E3

1

12

Small-scale

0.479

High

1440807

TEBP
Prostaglandin E synthase 3

1

2

Small-scale

0.479

High

1440809

TFEB
Transcription factor EB

1

10

Small-scale

0.479

High

59242

MED14
Mediator of RNA polymerase II transcription subunit 14

1

14

High-throughput

0.445

High

59317

MED12
Mediator of RNA polymerase II transcription subunit 12

1

20

High-throughput

0.445

High

59878

AT7L3
Ataxin-7-like protein 3

1

4

High-throughput

0.445

High

476249

RPB1
DNA-directed RNA polymerase II subunit RPB1

1

8

High-throughput

0.445

High

908492

HDGF
Hepatoma-derived growth factor

1

20

High-throughput

0.445

High

1189622

YETS2
YEATS domain-containing protein 2

1

20

High-throughput

0.445

High

1204104

UBP22
Ubiquitin carboxyl-terminal hydrolase 22

1

10

High-throughput

0.445

High

1211126

MED13
Mediator of RNA polymerase II transcription subunit 13

1

3

High-throughput

0.445

High

1223446

PCBP2
Poly(rC)-binding protein 2

1

13

High-throughput

0.445

High

1274340

MED26
Mediator of RNA polymerase II transcription subunit 26

1

3

High-throughput

0.445

High

1283004

MED23
Mediator of RNA polymerase II transcription subunit 23

1

4

High-throughput

0.445

High

1297393

Q8BU36
Transcription initiation protein SPT3 homolog

1

6

High-throughput

0.445

High

1298431

RPB2
DNA-directed RNA polymerase II subunit RPB2

1

6

High-throughput

0.445

High

1317184

TAF10
Transcription initiation factor TFIID subunit 10

1

12

High-throughput

0.445

High

1341624

LUZP1
Leucine zipper protein 1

1

20

High-throughput

0.445

High

1353875

MED17
Mediator of RNA polymerase II transcription subunit 17

1

2

High-throughput

0.445

High

1354016

TAF12
Transcription initiation factor TFIID subunit 12

1

8

High-throughput

0.445

High

1362297

NC2B
Protein Dr1

1

10

High-throughput

0.445

High

1362485

MED28
Mediator of RNA polymerase II transcription subunit 28

1

1

High-throughput

0.445

High

1362544

MED6
Mediator of RNA polymerase II transcription subunit 6

1

2

High-throughput

0.445

High

1362901

SF3B3
Splicing factor 3B subunit 3

1

10

High-throughput

0.445

High

1363373

MED15
Mediator of RNA polymerase II transcription subunit 15

1

4

High-throughput

0.445

High

1365312

MED1
Mediator of RNA polymerase II transcription subunit 1

1

15

High-throughput

0.445

High

1408770

MED24
Mediator of RNA polymerase II transcription subunit 24

1

4

High-throughput

0.445

High

1423635

MED21
Mediator of RNA polymerase II transcription subunit 21

1

3

High-throughput

0.445

High

1423656

MED4
Mediator of RNA polymerase II transcription subunit 4

1

2

High-throughput

0.445

High

1423862

MED31
Mediator of RNA polymerase II transcription subunit 31

1

2

High-throughput

0.445

High

1423902

MED18
Mediator of RNA polymerase II transcription subunit 18

1

1

High-throughput

0.445

High

1424131

MED8
Mediator of RNA polymerase II transcription subunit 8

1

1

High-throughput

0.445

High

1424176

SGF29
SAGA-associated factor 29

1

3

High-throughput

0.445

High

1424189

MED27
Mediator of RNA polymerase II transcription subunit 27

1

1

High-throughput

0.445

High

1440808

MED20
Mediator of RNA polymerase II transcription subunit 20

1

1

High-throughput

0.445

High

85502

B7ZMR6
Atxn7l2 protein

1

16

High-throughput

0.407

High

439048

LDHA
L-lactate dehydrogenase A chain

1

7

High-throughput

0.407

High

1010011

TCPG
T-complex protein 1 subunit gamma

1

7

High-throughput

0.407

High

1189615

K22E
Keratin, type II cytoskeletal 2 epidermal

1

2

High-throughput

0.407

High

1423894

AT7L1
Ataxin-7-like protein 1

1

7

High-throughput

0.407

High

1424228

SYDE1
Rho GTPase-activating protein SYDE1

1

7

High-throughput

0.407

High

1283014

SPT20
Spermatogenesis-associated protein 20

1

0

High-throughput

0.232

Low

1295927

SPTC3
Serine palmitoyltransferase 3

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025