Protein: MEX3C
RNA-binding E3 ubiquitin-protein ligase MEX3C (EC 2.3.2.27) (RING finger and KH domain-containing protein 2) (RING finger protein 194) (RING-type E3 ubiquitin transferase MEX3C)

Gene: MEX3C
Organism: Homo sapiens
Interactions: 164
UniProt ID: Q5U5Q3

Gene Ontology (top 5):
GO:0003415 - chondrocyte hypertrophy
GO:0003723 - RNA binding
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0008270 - zinc ion binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

982205

UB2D2
Ubiquitin-conjugating enzyme E2 D2

2

20

Small-scale

0.778

High

1024623

VIGLN
Vigilin

2

17

Small-scale

0.737

High

1216995

ZCCHV
Zinc finger CCCH-type antiviral protein 1

2

6

Small-scale

0.737

High

550321

PABP1
Polyadenylate-binding protein 1

4

6

Small-scale

0.676

High

971622

1433E
14-3-3 protein epsilon

4

3

Small-scale

0.672

High

1049394

1433F
14-3-3 protein eta

3

15

Small-scale

0.650

High

957094

UB2D3
Ubiquitin-conjugating enzyme E2 D3

1

20

Small-scale

0.647

High

995973

UB2L3
Ubiquitin-conjugating enzyme E2 L3

1

20

High-throughput

0.647

High

1216987

MEX3C
RNA-binding E3 ubiquitin-protein ligase MEX3C

1

15

Small-scale

0.647

High

287947

MYCB2
E3 ubiquitin-protein ligase MYCBP2

3

2

Small-scale

0.633

High

951711

PTEN
Phosphatidylinositol 3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN

2

2

Small-scale

0.629

High

681833

RBTN2
Rhombotin-2

2

4

High-throughput

0.628

High

957756

UBE2N
Ubiquitin-conjugating enzyme E2 N

1

20

Small-scale

0.618

High

1103908

UB2V1
Ubiquitin-conjugating enzyme E2 variant 1

1

20

Small-scale

0.618

High

1146701

PCBP1
Poly(rC)-binding protein 1

1

9

High-throughput

0.618

High

1162672

UBE2S
Ubiquitin-conjugating enzyme E2 S

1

20

Small-scale

0.618

High

1216992

MEX3B
RNA-binding protein MEX3B

1

5

High-throughput

0.618

High

1216998

MEX3D
RNA-binding protein MEX3D

1

14

High-throughput

0.618

High

988997

AP2B1
AP-2 complex subunit beta

4

7

Small-scale

0.613

High

344711

AP2A1
AP-2 complex subunit alpha-1

3

5

Small-scale

0.585

High

1217025

CNOT7
CCR4-NOT transcription complex subunit 7

2

3

Small-scale

0.584

High

552982

PIP
Prolactin-inducible protein

2

0

High-throughput

0.576

High

1217023

IF2B1
Insulin-like growth factor 2 mRNA-binding protein 1

1

15

Small-scale

0.575

High

871947

PI42A
Phosphatidylinositol 5-phosphate 4-kinase type-2 alpha

2

2

High-throughput

0.574

High

697559

PYR1
Multifunctional protein CAD

2

1

Small-scale

0.571

High

841781

LPPRC
Leucine-rich PPR motif-containing protein, mitochondrial

2

1

Small-scale

0.571

High

996199

EF1A1
Elongation factor 1-alpha 1

2

5

Small-scale

0.571

High

1062502

DHX9
ATP-dependent RNA helicase A

2

15

Small-scale

0.571

High

1089434

ILF2
Interleukin enhancer-binding factor 2

2

6

Small-scale

0.571

High

1099994

TIF1B
Transcription intermediary factor 1-beta

2

4

Small-scale

0.571

High

1216990

PRP8
Pre-mRNA-processing-splicing factor 8

2

2

Small-scale

0.571

High

1217009

UBP7
Ubiquitin carboxyl-terminal hydrolase 7

1

9

Small-scale

0.534

High

64035

CNOT1
CCR4-NOT transcription complex subunit 1

1

3

Small-scale

0.479

High

123731

MYO1C
Unconventional myosin-Ic

1

7

Small-scale

0.479

High

124926

GTPB1
GTP-binding protein 1

1

8

Small-scale

0.479

High

134317

RPOM
DNA-directed RNA polymerase, mitochondrial

1

1

Small-scale

0.479

High

172918

XPO1
Exportin-1

1

7

High-throughput

0.479

High

273878

CNOT3
CCR4-NOT transcription complex subunit 3

1

4

Small-scale

0.479

High

321570

PRP6
Pre-mRNA-processing factor 6

1

5

Small-scale

0.479

High

345078

RIGI
Antiviral innate immune response receptor RIG-I

1

13

Small-scale

0.479

High

348549

AIFM1
Apoptosis-inducing factor 1, mitochondrial

1

3

Small-scale

0.479

High

400973

RAF1
RAF proto-oncogene serine/threonine-protein kinase

1

4

High-throughput

0.479

High

408920

G3P
Glyceraldehyde-3-phosphate dehydrogenase

1

4

Small-scale

0.479

High

504740

FBSP1
F-box/SPRY domain-containing protein 1

1

3

High-throughput

0.479

High

535165

BIP
Endoplasmic reticulum chaperone BiP

1

5

Small-scale

0.479

High

647572

UBA1
Ubiquitin-like modifier-activating enzyme 1

1

4

Small-scale

0.479

High

730656

1433S
14-3-3 protein sigma

1

15

High-throughput

0.479

High

872420

SOX2
Transcription factor SOX-2

1

3

High-throughput

0.479

High

937271

DSRAD
Double-stranded RNA-specific adenosine deaminase

1

7

Small-scale

0.479

High

1008189

PRKDC
DNA-dependent protein kinase catalytic subunit

1

4

Small-scale

0.479

High

1089704

ILF3
Interleukin enhancer-binding factor 3

1

11

Small-scale

0.479

High

1113342

CUL3
Cullin-3

1

5

High-throughput

0.479

High

1117052

RUNX3
Runt-related transcription factor 3

1

2

Small-scale

0.479

High

1121687

SAFB2
Scaffold attachment factor B2

1

11

Small-scale

0.479

High

1121794

EIF3A
Eukaryotic translation initiation factor 3 subunit A

1

4

Small-scale

0.479

High

1130924

BMS1
Ribosome biogenesis protein BMS1 homolog

1

3

Small-scale

0.479

High

1168818

HNRL2
Heterogeneous nuclear ribonucleoprotein U-like protein 2

1

7

Small-scale

0.479

High

1179957

CCD57
Coiled-coil domain-containing protein 57

1

1

High-throughput

0.479

High

1197508

PAN2
PAN2-PAN3 deadenylation complex catalytic subunit PAN2

1

11

Small-scale

0.479

High

1199310

GLE1
mRNA export factor GLE1

1

3

Small-scale

0.479

High

1216991

GGYF2
GRB10-interacting GYF protein 2

1

9

Small-scale

0.479

High

1216996

NUFP2
FMR1-interacting protein NUFIP2

1

1

Small-scale

0.479

High

1216997

THOC4
THO complex subunit 4

1

8

Small-scale

0.479

High

1216999

DHX37
Probable ATP-dependent RNA helicase DHX37

1

15

Small-scale

0.479

High

1217000

CCAR2
Cell cycle and apoptosis regulator protein 2

1

2

Small-scale

0.479

High

1217002

ATX2L
Ataxin-2-like protein

1

3

Small-scale

0.479

High

1217006

ESR2
Estrogen receptor beta

1

1

High-throughput

0.479

High

1217013

LENG8
Leukocyte receptor cluster member 8

1

2

Small-scale

0.479

High

1217015

CDX2
Homeobox protein CDX-2

1

2

Small-scale

0.479

High

1217018

NOL6
Nucleolar protein 6

1

1

Small-scale

0.479

High

1217019

WDR6
tRNA

1

13

Small-scale

0.479

High

1217024

NXF1
Nuclear RNA export factor 1

1

3

Small-scale

0.479

High

1217026

AGO1
Protein argonaute-1

1

6

Small-scale

0.479

High

1217027

PRP19
Pre-mRNA-processing factor 19

1

6

High-throughput

0.479

High

1217028

CHIP
E3 ubiquitin-protein ligase CHIP

1

5

High-throughput

0.479

High

1217029

PPIE
Peptidyl-prolyl cis-trans isomerase E

1

2

High-throughput

0.479

High

1217031

RBM19
Probable RNA-binding protein 19

1

11

Small-scale

0.479

High

692080

MARK3
MAP/microtubule affinity-regulating kinase 3

1

0

Small-scale

0.458

High

1216993

ZN574
Zinc finger protein 574

1

0

Small-scale

0.458

High

1217020

RT30
Large ribosomal subunit protein mL65

1

0

Small-scale

0.458

High

75774

B3KX72
Heterogeneous nuclear ribonucleoprotein U

1

7

Small-scale

0.445

High

75786

B3KY97
cDNA FLJ16235 fis, clone FEBRA2028516

1

1

Small-scale

0.445

High

91614

C9J9K3
40S ribosomal protein SA

1

2

Small-scale

0.445

High

94461

D6REM6
Matrin-3

1

4

Small-scale

0.445

High

95773

E5RGV0
Heterogeneous nuclear ribonucleoprotein H1

1

9

Small-scale

0.445

High

95899

E7EQV3
Polyadenylate-binding protein

1

5

Small-scale

0.445

High

96959

E9PIN3
Nuclear RNA export factor 1

1

3

Small-scale

0.445

High

97138

E9PPU1
Ribosomal protein S3

1

2

Small-scale

0.445

High

97147

E9PQD7
Small ribosomal subunit protein uS5

1

1

Small-scale

0.445

High

141525

DDX3X
ATP-dependent RNA helicase DDX3X

1

8

Small-scale

0.445

High

214848

HNRPR
Heterogeneous nuclear ribonucleoprotein R

1

10

Small-scale

0.445

High

289575

U520
U5 small nuclear ribonucleoprotein 200 kDa helicase

1

15

Small-scale

0.445

High

334027

SMC2
Structural maintenance of chromosomes protein 2

1

7

Small-scale

0.445

High

424928

ADT2
ADP/ATP translocase 2

1

4

Small-scale

0.445

High

428807

RLA0
Large ribosomal subunit protein uL10

1

2

Small-scale

0.445

High

447101

NPM
Nucleophosmin

1

2

Small-scale

0.445

High

475378

RS17
Small ribosomal subunit protein eS17

1

2

Small-scale

0.445

High

485201

ROA1
Heterogeneous nuclear ribonucleoprotein A1

1

9

Small-scale

0.445

High

487410

PARP1
Poly [ADP-ribose] polymerase 1

1

6

Small-scale

0.445

High

518989

RO60
RNA-binding protein RO60

1

1

Small-scale

0.445

High

608630

DDX5
Probable ATP-dependent RNA helicase DDX5

1

8

Small-scale

0.445

High

673894

RS12
Small ribosomal subunit protein eS12

1

1

Small-scale

0.445

High

687432

PTBP1
Polypyrimidine tract-binding protein 1

1

10

Small-scale

0.445

High

691102

1433T
14-3-3 protein theta

1

15

Small-scale

0.445

High

716883

RL12
Large ribosomal subunit protein uL11

1

2

Small-scale

0.445

High

729922

1433B
14-3-3 protein beta/alpha

1

15

High-throughput

0.445

High

770207

RL22
Large ribosomal subunit protein eL22

1

2

Small-scale

0.445

High

809671

RS19
Small ribosomal subunit protein eS19

1

2

Small-scale

0.445

High

824186

RL13A
Large ribosomal subunit protein uL13

1

1

Small-scale

0.445

High

860234

RS9
Small ribosomal subunit protein uS4

1

1

Small-scale

0.445

High

860539

RS5
Small ribosomal subunit protein uS7

1

2

Small-scale

0.445

High

860785

RS10
Small ribosomal subunit protein eS10

1

1

Small-scale

0.445

High

862867

IQGA1
Ras GTPase-activating-like protein IQGAP1

1

4

Small-scale

0.445

High

902495

RT29
Small ribosomal subunit protein mS29

1

2

Small-scale

0.445

High

935892

ECHB
Trifunctional enzyme subunit beta, mitochondrial

1

2

Small-scale

0.445

High

969910

RS16
Small ribosomal subunit protein uS9

1

4

Small-scale

0.445

High

972882

RS18
Small ribosomal subunit protein uS13

1

1

Small-scale

0.445

High

977274

RS4X
Small ribosomal subunit protein eS4, X isoform

1

1

Small-scale

0.445

High

983296

RS28
Small ribosomal subunit protein eS28

1

1

Small-scale

0.445

High

997376

TBB4B
Tubulin beta-4B chain

1

3

Small-scale

0.445

High

1023087

RBM10
RNA-binding protein 10

1

8

Small-scale

0.445

High

1048554

SSBP
Single-stranded DNA-binding protein, mitochondrial

1

1

Small-scale

0.445

High

1100825

G3BP1
Ras GTPase-activating protein-binding protein 1

1

9

Small-scale

0.445

High

1130069

SMC1A
Structural maintenance of chromosomes protein 1A

1

7

Small-scale

0.445

High

1216988

DHX57
Putative ATP-dependent RNA helicase DHX57

1

15

Small-scale

0.445

High

1216989

C2D1A
Coiled-coil and C2 domain-containing protein 1A

1

3

Small-scale

0.445

High

1216994

DHX30
ATP-dependent RNA helicase DHX30

1

15

Small-scale

0.445

High

1217001

GEMI5
Gem-associated protein 5

1

7

Small-scale

0.445

High

1217003

RT27
Small ribosomal subunit protein mS27

1

2

Small-scale

0.445

High

1217004

HS105
Heat shock protein 105 kDa

1

8

Small-scale

0.445

High

1217005

RT31
Small ribosomal subunit protein mS31

1

2

Small-scale

0.445

High

1217007

DDX17
Probable ATP-dependent RNA helicase DDX17

1

8

Small-scale

0.445

High

1217008

USP9X
Ubiquitin carboxyl-terminal hydrolase 9X

1

9

Small-scale

0.445

High

1217011

HDA11
Histone deacetylase 11

1

2

High-throughput

0.445

High

1217012

RBM14
RNA-binding protein 14

1

10

Small-scale

0.445

High

1217016

NAT10
RNA cytidine acetyltransferase

1

1

Small-scale

0.445

High

1217021

DDX21
Nucleolar RNA helicase 2

1

12

Small-scale

0.445

High

1217030

SMC3
Structural maintenance of chromosomes protein 3

1

7

Small-scale

0.445

High

155952

SOCS3
Suppressor of cytokine signaling 3

1

3

Small-scale

0.437

High

323737

AP2A2
AP-2 complex subunit alpha-2

1

5

Small-scale

0.437

High

547622

C1TC
C-1-tetrahydrofolate synthase, cytoplasmic

1

2

Small-scale

0.437

High

963519

B2MG
Beta-2-microglobulin [Cleaved into: Beta-2-microglobulin form pI 5.3]

1

7

Small-scale

0.437

High

1217010

AP2M1
AP-2 complex subunit mu

1

4

Small-scale

0.437

High

1217022

ATD3A
ATPase family AAA domain-containing protein 3A

1

4

Small-scale

0.437

High

58980

A2A3R5
40S ribosomal protein S6

1

2

Small-scale

0.407

High

76192

B4DHC4
cDNA FLJ51843, highly similar to 14-3-3 protein gamma

1

15

Small-scale

0.407

High

76641

B4E083
Serine/threonine-protein kinase PLK1

1

2

Small-scale

0.407

High

81646

B5MCW2
Large ribosomal subunit protein uL3

1

1

Small-scale

0.407

High

85160

B7Z4B8
Heterogeneous nuclear ribonucleoprotein U like 1

1

7

Small-scale

0.407

High

85167

B7Z4V2
Stress-70 protein, mitochondrial

1

9

Small-scale

0.407

High

85198

B7Z7T5
Ubiquitin carboxyl-terminal hydrolase

1

9

Small-scale

0.407

High

91877

C9JXB8
Large ribosomal subunit protein eL24

1

2

Small-scale

0.407

High

94472

D6RG13
Ribosomal protein S3A

1

1

Small-scale

0.407

High

95775

E5RH77
Small ribosomal subunit protein uS11

1

1

Small-scale

0.407

High

96857

E9PD53
Structural maintenance of chromosomes protein

1

7

Small-scale

0.407

High

96901

E9PDU5
tRNA

1

11

Small-scale

0.407

High

96944

E9PH82
Family with sequence similarity 98 member A

1

1

Small-scale

0.407

High

97038

E9PLA9
Cell cycle associated protein 1

1

2

Small-scale

0.407

High

160524

IRS4
Insulin receptor substrate 4

1

1

Small-scale

0.407

High

829419

ECHA
Trifunctional enzyme subunit alpha, mitochondrial

1

2

Small-scale

0.407

High

1024380

S25A3
Solute carrier family 25 member 3

1

7

Small-scale

0.407

High

1217017

E41L1
Band 4.1-like protein 1

1

7

High-throughput

0.407

High

1217014

NUDC1
NudC domain-containing protein 1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025