Protein: T2FB
General transcription factor IIF subunit 2 (Transcription initiation factor IIF subunit beta) (TFIIF-beta)

Gene: T2FB, TfIIFbeta
Organism: Drosophila melanogaster
Interactions: 16
UniProt ID: P41900

Gene Ontology (top 5):
GO:0001096 - TFIIF-class transcription factor complex binding
GO:0003677 - DNA binding
GO:0005634 - nucleus
GO:0005674 - transcription factor TFIIF complex
GO:0006366 - transcription by RNA polymerase II

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

836565

T2FA
General transcription factor IIF subunit 1

2

1

Small-scale

0.754

High

469749

RPB2
DNA-directed RNA polymerase II subunit RPB2

1

2

High-throughput

0.618

High

628923

TFS2
Transcription elongation factor S-II

2

3

High-throughput

0.571

High

357032

O97183
DNA-directed RNA polymerase II subunit RPB3

1

3

High-throughput

0.479

High

402262

RPB1
DNA-directed RNA polymerase II subunit RPB1

1

2

High-throughput

0.479

High

836572

Q9VXS6
IP08861p

1

3

High-throughput

0.479

High

120282

M9PD17
Gigas, isoform B

1

0

High-throughput

0.458

High

827982

MEF2
Myocyte-specific enhancer factor 2

1

0

High-throughput

0.458

High

836567

FOXO
Forkhead box protein O

1

0

High-throughput

0.458

High

836568

CARME
Carnosine N-methyltransferase unmet

1

0

High-throughput

0.438

High

836574

R4I077
FI17832p1

1

0

High-throughput

0.257

Low

836573

Q9W2W1
Uncharacterized protein, isoform A

1

0

High-throughput

0.251

Low

836569

Q9VCC9
LD23779p

1

0

High-throughput

0.249

Low

836570

Q9VR61
non-specific serine/threonine protein kinase

1

0

High-throughput

0.249

Low

836566

ATP5J
ATP synthase-coupling factor 6, mitochondrial

1

0

High-throughput

0.232

Low

836571

SUN
Protein stunted

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025