Protein: CHM4A
Charged multivesicular body protein 4a (Chromatin-modifying protein 4a) (CHMP4a) (SNF7 homolog associated with Alix-2) (SNF7-1) (hSnf-1) (Vacuolar protein sorting-associated protein 32-1) (Vps32-1) (hVps32-1)

Gene: CHM4A, CHMP4A
Organism: Homo sapiens
Interactions: 62
UniProt ID: Q9BY43

Gene Ontology (top 5):
GO:0000421 - autophagosome membrane
GO:0000776 - kinetochore
GO:0000815 - ESCRT III complex
GO:0001778 - plasma membrane repair
GO:0005634 - nucleus

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1417742

CHM4B
Charged multivesicular body protein 4b

3

18

High-throughput

0.853

High

1356990

PDC6I
Programmed cell death 6-interacting protein

6

19

Small-scale

0.733

High

1412938

SYT17
Synaptotagmin-17

6

0

High-throughput

0.706

High

1417743

VTA1
Vacuolar protein sorting-associated protein VTA1 homolog

1

4

High-throughput

0.691

High

1241114

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

1

5

High-throughput

0.656

High

1417740

CHM4A
Charged multivesicular body protein 4a

1

18

High-throughput

0.656

High

1417744

CHMP5
Charged multivesicular body protein 5

1

20

High-throughput

0.656

High

1417749

VPS4A
Vacuolar protein sorting-associated protein 4A

3

20

Small-scale

0.645

High

1417748

VAX2
Ventral anterior homeobox 2

2

2

High-throughput

0.628

High

1385854

CHM4C
Charged multivesicular body protein 4c

1

18

Small-scale

0.621

High

1417750

CHMP3
Charged multivesicular body protein 3

1

19

Small-scale

0.621

High

965579

NTF2
Nuclear transport factor 2

2

4

High-throughput

0.606

High

340671

STABP
STAM-binding protein

2

7

Small-scale

0.603

High

659701

NFYA
Nuclear transcription factor Y subunit alpha

2

0

High-throughput

0.602

High

1405939

CDCA3
Cell division cycle-associated protein 3

2

0

High-throughput

0.602

High

1357282

CHMP7
Charged multivesicular body protein 7

1

20

Small-scale

0.590

High

1392885

NTAQ1
Protein N-terminal glutamine amidohydrolase

2

0

High-throughput

0.580

High

553410

FCG2A
Low affinity immunoglobulin gamma Fc region receptor II-a

1

1

High-throughput

0.536

High

872708

SOX2
Transcription factor SOX-2

1

2

High-throughput

0.536

High

931095

HSP72
Heat shock-related 70 kDa protein 2

1

5

High-throughput

0.536

High

1115982

DYR1A
Dual specificity tyrosine-phosphorylation-regulated kinase 1A

1

5

High-throughput

0.536

High

1245358

FOXR2
Forkhead box protein R2

1

1

High-throughput

0.536

High

1367791

TFG
Protein TFG

1

5

High-throughput

0.536

High

1392377

AB17A
Alpha/beta hydrolase domain-containing protein 17A

1

1

High-throughput

0.536

High

1413719

FSD1
Fibronectin type III and SPRY domain-containing protein 1

1

10

High-throughput

0.536

High

1417746

DAXX
Death domain-associated protein 6

1

1

High-throughput

0.536

High

171755

GAK
Cyclin-G-associated kinase

1

0

High-throughput

0.513

High

947890

T2R41
Taste receptor type 2 member 41

1

0

High-throughput

0.513

High

1335990

MFI
Protein MFI

1

0

High-throughput

0.513

High

1337658

PDZD8
PDZ domain-containing protein 8

1

0

High-throughput

0.513

High

1340019

OR2K2
Olfactory receptor 2K2

1

0

High-throughput

0.513

High

1379904

NKD2
Protein naked cuticle homolog 2

1

0

High-throughput

0.513

High

1400747

UIF
UAP56-interacting factor

1

0

High-throughput

0.513

High

1417745

CPNE7
Copine-7

1

0

High-throughput

0.513

High

1119702

CDK13
Cyclin-dependent kinase 13

1

4

High-throughput

0.508

High

1231791

TTC19
Tetratricopeptide repeat protein 19, mitochondrial

1

4

High-throughput

0.508

High

1270625

COX15
Heme A synthase COX15

1

1

High-throughput

0.489

High

1328939

ZBTB2
Zinc finger and BTB domain-containing protein 2

1

1

High-throughput

0.489

High

1417741

S2532
Solute carrier family 25 member 32

1

4

High-throughput

0.489

High

331286

KI20A
Kinesin-like protein KIF20A

1

4

High-throughput

0.479

High

363818

EGFR
Epidermal growth factor receptor

1

8

Small-scale

0.479

High

406598

MYCN
N-myc proto-oncogene protein

1

2

High-throughput

0.479

High

630026

BTF3
Transcription factor BTF3

1

1

High-throughput

0.479

High

986689

PPIA
Peptidyl-prolyl cis-trans isomerase A

1

2

Small-scale

0.479

High

1405558

TBX5
T-box transcription factor TBX5

1

3

High-throughput

0.479

High

1417747

ZRAN1
Ubiquitin thioesterase ZRANB1

1

3

High-throughput

0.479

High

1417751

UBP15
Ubiquitin carboxyl-terminal hydrolase 15

1

9

Small-scale

0.479

High

577499

ETS1
Protein C-ets-1

1

0

High-throughput

0.458

High

669397

PAR1
Proteinase-activated receptor 1

1

0

Small-scale

0.458

High

1258179

UBP54
Ubiquitin carboxyl-terminal hydrolase 54

1

4

Small-scale

0.457

High

1417752

TNPO3
Transportin-3

1

10

High-throughput

0.457

High

255198

HCN1
Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 1

1

4

High-throughput

0.445

High

935093

TERA
Transitional endoplasmic reticulum ATPase

1

6

High-throughput

0.445

High

1015740

RHOG
Rho-related GTP-binding protein RhoG

1

1

Small-scale

0.445

High

1152465

T22D1
TSC22 domain family protein 1

1

3

Small-scale

0.445

High

1227395

A16L1
Autophagy-related protein 16-1

1

6

High-throughput

0.445

High

1218796

BROX
BRO1 domain-containing protein BROX

1

14

Small-scale

0.437

High

1329700

AR6P6
ADP-ribosylation factor-like protein 6-interacting protein 6

2

0

High-throughput

0.328

High

478339

HXC4
Homeobox protein Hox-C4

1

0

High-throughput

0.279

Low

943688

RWD2B
RWD domain-containing protein 2B

1

0

High-throughput

0.279

Low

1399156

RDH12
Retinol dehydrogenase 12

1

0

High-throughput

0.279

Low


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Last updated: 11Aug2025