Protein: FBX43
F-box only protein 43 (Endogenous meiotic inhibitor 2)

Gene: FBX43, FBXO43
Organism: Homo sapiens
Interactions: 75
UniProt ID: Q4G163

Gene Ontology (top 5):
GO:0005634 - nucleus
GO:0007088 - regulation of mitotic nuclear division
GO:0008270 - zinc ion binding
GO:0010948 - negative regulation of cell cycle process
GO:0016567 - protein ubiquitination

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

992202

SKP1
S-phase kinase-associated protein 1

2

1

High-throughput

0.783

High

1086861

CDC20
Cell division cycle protein 20 homolog

2

6

Small-scale

0.584

High

717838

2AAA
Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform

2

0

High-throughput

0.580

High

1194731

RN123
E3 ubiquitin-protein ligase RNF123

2

0

Small-scale

0.559

High

1194737

ANC2
Anaphase-promoting complex subunit 2

1

4

Small-scale

0.553

High

443394

CDK1
Cyclin-dependent kinase 1

1

2

Small-scale

0.479

High

535138

BIP
Endoplasmic reticulum chaperone BiP

1

2

Small-scale

0.479

High

537272

HSP7C
Heat shock cognate 71 kDa protein

1

1

Small-scale

0.479

High

718577

CDC27
Cell division cycle protein 27 homolog

1

7

Small-scale

0.479

High

729293

HNRH1
Heterogeneous nuclear ribonucleoprotein H

1

1

Small-scale

0.479

High

761420

HS71L
Heat shock 70 kDa protein 1-like

1

1

Small-scale

0.479

High

854665

RAGP1
Ran GTPase-activating protein 1

1

1

Small-scale

0.479

High

884755

SYSC
Serine--tRNA ligase, cytoplasmic

1

1

Small-scale

0.479

High

912907

HNRPF
Heterogeneous nuclear ribonucleoprotein F

1

1

Small-scale

0.479

High

1141643

EEA1
Early endosome antigen 1

1

1

Small-scale

0.479

High

1194736

CDC23
Cell division cycle protein 23 homolog

1

7

Small-scale

0.479

High

224721

ACTN4
Alpha-actinin-4

1

0

Small-scale

0.458

High

249979

OGA
Protein O-GlcNAcase

1

0

Small-scale

0.458

High

385805

LMNA
Prelamin-A/C [Cleaved into: Lamin-A/C

1

0

Small-scale

0.458

High

390060

ALBU
Albumin

1

0

Small-scale

0.458

High

460550

SYEP
Bifunctional glutamate/proline--tRNA ligase

1

0

Small-scale

0.458

High

551074

PCNA
Proliferating cell nuclear antigen

1

0

Small-scale

0.458

High

562606

RINI
Ribonuclease inhibitor

1

0

Small-scale

0.458

High

658213

RS3
Small ribosomal subunit protein uS3

1

0

Small-scale

0.458

High

664760

CCND1
G1/S-specific cyclin-D1

1

0

Small-scale

0.458

High

688022

EF1G
Elongation factor 1-gamma

1

0

Small-scale

0.458

High

731357

STIP1
Stress-induced-phosphoprotein 1

1

0

Small-scale

0.458

High

772832

MYH9
Myosin-9

1

0

Small-scale

0.458

High

788049

ODO2
Dihydrolipoyllysine-residue succinyltransferase component of 2-oxoglutarate dehydrogenase complex, mitochondrial

1

0

Small-scale

0.458

High

837646

LAP2B
Lamina-associated polypeptide 2, isoforms beta/gamma

1

0

Small-scale

0.458

High

934698

TERA
Transitional endoplasmic reticulum ATPase

1

0

Small-scale

0.458

High

968721

PRS4
26S proteasome regulatory subunit 4

1

0

Small-scale

0.458

High

987054

RS27A
Ubiquitin-ribosomal protein eS31 fusion protein

1

0

Small-scale

0.458

High

1032482

PFKAP
ATP-dependent 6-phosphofructokinase, platelet type

1

0

Small-scale

0.458

High

1057167

PRDX1
Peroxiredoxin-1

1

0

Small-scale

0.458

High

1068223

AHNK
Neuroblast differentiation-associated protein AHNAK

1

0

Small-scale

0.458

High

1098006

PSMD2
26S proteasome non-ATPase regulatory subunit 2

1

0

Small-scale

0.458

High

1151250

MED1
Mediator of RNA polymerase II transcription subunit 1

1

0

High-throughput

0.458

High

1194730

FBX43
F-box only protein 43

1

0

Small-scale

0.458

High

1194733

CYFP2
Cytoplasmic FMR1-interacting protein 2

1

0

Small-scale

0.458

High

278097

FLNB
Filamin-B

1

2

Small-scale

0.437

High

610690

TCPA
T-complex protein 1 subunit alpha

1

2

Small-scale

0.437

High

801350

HSPA9
Stress-70 protein, mitochondrial

1

3

Small-scale

0.437

High

875990

TCPE
T-complex protein 1 subunit epsilon

1

3

Small-scale

0.437

High

899067

TCPQ
T-complex protein 1 subunit theta

1

4

Small-scale

0.437

High

899414

TCPD
T-complex protein 1 subunit delta

1

2

Small-scale

0.437

High

1007047

TCPB
T-complex protein 1 subunit beta

1

3

Small-scale

0.437

High

1125342

FLNC
Filamin-C

1

2

Small-scale

0.437

High

1194732

PDC6I
Programmed cell death 6-interacting protein

1

1

Small-scale

0.437

High

1194734

TCPH
T-complex protein 1 subunit eta

1

3

Small-scale

0.437

High

1194738

APC10
Anaphase-promoting complex subunit 10

1

3

Small-scale

0.437

High

1194741

TLN1
Talin-1

1

2

Small-scale

0.437

High

292139

S2512
Electrogenic aspartate/glutamate antiporter SLC25A12, mitochondrial

1

0

High-throughput

0.269

Low

390599

TFR1
Transferrin receptor protein 1

1

0

Small-scale

0.249

Low

417470

RPN1
Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit 1

1

0

Small-scale

0.249

Low

442341

GELS
Gelsolin

1

0

Small-scale

0.249

Low

571770

FPPS
Farnesyl pyrophosphate synthase

1

0

Small-scale

0.249

Low

582824

EZRI
Ezrin

1

0

Small-scale

0.249

Low

591307

CD44
CD44 antigen

1

0

Small-scale

0.249

Low

643489

PIMT
Protein-L-isoaspartate(D-aspartate) O-methyltransferase

1

0

Small-scale

0.249

Low

689828

CD27
CD27 antigen

1

0

Small-scale

0.249

Low

728952

PUR9
Bifunctional purine biosynthesis protein ATIC

1

0

Small-scale

0.249

Low

849461

NAMPT
Nicotinamide phosphoribosyltransferase

1

0

Small-scale

0.249

Low

873239

COPD
Coatomer subunit delta

1

0

Small-scale

0.249

Low

882699

EFTU
Elongation factor Tu, mitochondrial

1

0

Small-scale

0.249

Low

920822

ACLY
ATP-citrate synthase

1

0

Small-scale

0.249

Low

1026064

CLH1
Clathrin heavy chain 1

1

0

Small-scale

0.249

Low

1123924

DYHC1
Cytoplasmic dynein 1 heavy chain 1

1

0

Small-scale

0.249

Low

1143140

PLEC
Plectin

1

0

Small-scale

0.249

Low

1156447

ADRM1
Proteasomal ubiquitin receptor ADRM1

1

0

Small-scale

0.249

Low

1158346

CDC37
Hsp90 co-chaperone Cdc37

1

0

Small-scale

0.249

Low

1194735

RBM28
RNA-binding protein 28

1

0

Small-scale

0.249

Low

1194739

EIF3L
Eukaryotic translation initiation factor 3 subunit L

1

0

Small-scale

0.249

Low

1194740

NUDC
Nuclear migration protein nudC

1

0

Small-scale

0.249

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025