Protein: BT3L4
Transcription factor BTF3 homolog 4 (Basic transcription factor 3-like 4)

Gene: BT3L4, BTF3L4
Organism: Homo sapiens
Interactions: 79
UniProt ID: Q96K17

Gene Ontology (top 5):

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1117128

NACA
Nascent polypeptide-associated complex subunit alpha

9

20

Small-scale

0.863

High

629998

BTF3
Transcription factor BTF3

3

3

High-throughput

0.739

High

1395603

NACA2
Nascent polypeptide-associated complex subunit alpha-2

2

20

High-throughput

0.694

High

984906

RL31
Large ribosomal subunit protein eL31

5

3

High-throughput

0.641

High

821181

TXLNA
Alpha-taxilin

4

11

High-throughput

0.637

High

176771

NACAD
NAC-alpha domain-containing protein 1

1

20

High-throughput

0.618

High

1328443

S2541
Mitochondrial carrier protein SCaMC-3L

2

3

High-throughput

0.558

High

1395608

SMYD2
N-lysine methyltransferase SMYD2

2

1

High-throughput

0.553

High

885553

PRI1
DNA primase small subunit

2

1

High-throughput

0.549

High

885599

PRI2
DNA primase large subunit

2

1

High-throughput

0.549

High

921390

MAP11
Methionine aminopeptidase 1

2

2

High-throughput

0.549

High

1325246

TXLNB
Beta-taxilin

1

15

High-throughput

0.523

High

396723

ESR1
Estrogen receptor

2

2

High-throughput

0.521

High

298431

DNJC8
DnaJ homolog subfamily C member 8

1

1

High-throughput

0.489

High

488022

DPOLA
DNA polymerase alpha catalytic subunit

1

1

High-throughput

0.489

High

777314

AHR
Aryl hydrocarbon receptor

1

1

High-throughput

0.489

High

939519

FCGRN
IgG receptor FcRn large subunit p51

1

1

High-throughput

0.489

High

970041

RS16
Small ribosomal subunit protein uS9

1

2

High-throughput

0.489

High

997946

CSK21
Casein kinase II subunit alpha

1

4

High-throughput

0.489

High

1092914

STRN3
Striatin-3

1

3

High-throughput

0.489

High

1358250

ANR49
Ankyrin repeat domain-containing protein 49

1

3

High-throughput

0.489

High

1360446

PSPC1
Paraspeckle component 1

1

6

High-throughput

0.489

High

1371948

VPP1
V-type proton ATPase 116 kDa subunit a 1

1

1

High-throughput

0.489

High

1389346

RNF31
E3 ubiquitin-protein ligase RNF31

1

2

High-throughput

0.489

High

1395605

UN45A
Protein unc-45 homolog A

1

4

High-throughput

0.489

High

1395613

NTNG1
Netrin-G1

1

3

High-throughput

0.489

High

1395612

NOTC3
Neurogenic locus notch homolog protein 3

1

2

Small-scale

0.457

High

156654

DC1I1
Cytoplasmic dynein 1 intermediate chain 1

1

5

High-throughput

0.437

High

260310

BRD4
Bromodomain-containing protein 4

1

1

High-throughput

0.437

High

346198

STAU1
Double-stranded RNA-binding protein Staufen homolog 1

1

5

High-throughput

0.437

High

589427

RFA2
Replication protein A 32 kDa subunit

1

1

High-throughput

0.437

High

696230

RFA1
Replication protein A 70 kDa DNA-binding subunit

1

2

High-throughput

0.437

High

768910

RFA3
Replication protein A 14 kDa subunit

1

1

High-throughput

0.437

High

902311

PDE6C
Cone cGMP-specific 3',5'-cyclic phosphodiesterase subunit alpha'

1

2

High-throughput

0.437

High

905039

MECP2
Methyl-CpG-binding protein 2

1

1

High-throughput

0.437

High

998688

H31
Histone H3.1

1

5

High-throughput

0.437

High

1039336

RL6
Large ribosomal subunit protein eL6

1

2

High-throughput

0.437

High

1104246

DC1I2
Cytoplasmic dynein 1 intermediate chain 2

1

6

High-throughput

0.437

High

1117298

APR
Phorbol-12-myristate-13-acetate-induced protein 1

1

1

High-throughput

0.437

High

1120289

HNRPD
Heterogeneous nuclear ribonucleoprotein D0

1

5

High-throughput

0.437

High

1123764

DCTN1
Dynactin subunit 1

1

6

High-throughput

0.437

High

1138517

U5S1
116 kDa U5 small nuclear ribonucleoprotein component

1

3

High-throughput

0.437

High

1255095

TRI67
Tripartite motif-containing protein 67

1

2

High-throughput

0.437

High

1289541

NAA40
N-alpha-acetyltransferase 40

1

1

High-throughput

0.437

High

1391159

BICD1
Protein bicaudal D homolog 1

1

6

High-throughput

0.437

High

1395599

SNX27
Sorting nexin-27

1

2

High-throughput

0.437

High

1395601

BAG1
BAG family molecular chaperone regulator 1

1

1

High-throughput

0.437

High

530229

TAU
Microtubule-associated protein tau

1

1

High-throughput

0.407

High

1395609

TXLNG
Gamma-taxilin

1

10

High-throughput

0.407

High

887128

CEBPA
CCAAT/enhancer-binding protein alpha

1

2

High-throughput

0.373

High

143971

EST2
Cocaine esterase

1

0

High-throughput

0.279

Low

387873

FIBB
Fibrinogen beta chain [Cleaved into: Fibrinopeptide B; Fibrinogen beta chain]

1

0

High-throughput

0.279

Low

665669

AT5F1
ATP synthase peripheral stalk subunit b, mitochondrial

1

0

High-throughput

0.279

Low

854449

KPB2
Phosphorylase b kinase regulatory subunit alpha, liver isoform

1

0

High-throughput

0.279

Low

1106662

SMAD4
Mothers against decapentaplegic homolog 4

1

0

High-throughput

0.279

Low

1152383

ZN174
Zinc finger protein 174

1

0

High-throughput

0.279

Low

1280212

MILR1
Allergin-1

1

0

High-throughput

0.279

Low

1295286

P66A
Transcriptional repressor p66-alpha

1

0

High-throughput

0.279

Low

1326034

RYBP
RING1 and YY1-binding protein

1

0

High-throughput

0.279

Low

1328908

ZBTB2
Zinc finger and BTB domain-containing protein 2

1

0

High-throughput

0.279

Low

1337288

ACRBP
Acrosin-binding protein

1

0

High-throughput

0.279

Low

1339319

BBS1
BBSome complex member BBS1

1

0

High-throughput

0.279

Low

1353322

DOK4
Docking protein 4

1

0

High-throughput

0.279

Low

1366803

PGTA
Geranylgeranyl transferase type-2 subunit alpha

1

0

High-throughput

0.279

Low

1387368

APC16
Anaphase-promoting complex subunit 16

1

0

High-throughput

0.279

Low

1395600

SNAG
Gamma-soluble NSF attachment protein

1

0

High-throughput

0.279

Low

1395602

MND1
Meiotic nuclear division protein 1 homolog

1

0

High-throughput

0.279

Low

1395604

SPRTN
DNA-dependent metalloprotease SPRTN

1

0

High-throughput

0.279

Low

1395606

PGES2
Prostaglandin E synthase 2

1

0

High-throughput

0.279

Low

1395607

CB39L
Calcium-binding protein 39-like

1

0

High-throughput

0.279

Low

1395610

MED17
Mediator of RNA polymerase II transcription subunit 17

1

0

High-throughput

0.279

Low

1395611

CTNA3
Catenin alpha-3

1

0

High-throughput

0.279

Low

1395614

RPC10
DNA-directed RNA polymerase III subunit RPC10

1

0

High-throughput

0.279

Low

1395615

RT18C
Small ribosomal subunit protein bS18m

1

0

High-throughput

0.279

Low

62779

XIRP2
Xin actin-binding repeat-containing protein 2

1

0

High-throughput

0.249

Low

210597

DC1L2
Cytoplasmic dynein 1 light intermediate chain 2

1

0

High-throughput

0.249

Low

991908

DYLT1
Dynein light chain Tctex-type 1

1

0

High-throughput

0.249

Low

62579

S35F4
Solute carrier family 35 member F4

1

0

High-throughput

0.232

Low

1198635

NCBP3
Nuclear cap-binding protein subunit 3

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025