Protein: K1C39
Keratin, type I cytoskeletal 39 (Cytokeratin-39) (CK-39) (Keratin-39) (K39) (Type I hair keratin Ka35)

Gene: K1C39, KRT39
Organism: Homo sapiens
Interactions: 58
UniProt ID: Q6A163

Gene Ontology (top 5):
GO:0005198 - structural molecule activity
GO:0005829 - cytosol
GO:0005856 - cytoskeleton
GO:0005882 - intermediate filament
GO:0030855 - epithelial cell differentiation

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

227237

KRT86
Keratin, type II cuticular Hb6

2

20

High-throughput

0.794

High

407306

K2C6B
Keratin, type II cytoskeletal 6B

2

20

High-throughput

0.783

High

407470

K2C1
Keratin, type II cytoskeletal 1

2

20

High-throughput

0.783

High

551566

K2C3
Keratin, type II cytoskeletal 3

2

20

High-throughput

0.783

High

570455

GFAP
Glial fibrillary acidic protein

2

20

High-throughput

0.783

High

1007484

KRT83
Keratin, type II cuticular Hb3

2

20

High-throughput

0.783

High

1007524

KRT85
Keratin, type II cuticular Hb5

2

20

High-throughput

0.783

High

1030994

K22O
Keratin, type II cytoskeletal 2 oral

2

20

High-throughput

0.783

High

1127812

KRT81
Keratin, type II cuticular Hb1

2

20

High-throughput

0.783

High

1230329

K2C74
Keratin, type II cytoskeletal 74

2

20

High-throughput

0.783

High

1230332

K2C78
Keratin, type II cytoskeletal 78

2

20

High-throughput

0.783

High

451399

NFM
Neurofilament medium polypeptide

1

20

High-throughput

0.691

High

1157221

AINX
Alpha-internexin

1

20

High-throughput

0.691

High

777494

K22E
Keratin, type II cytoskeletal 2 epidermal

1

20

High-throughput

0.621

High

248724

PEPL
Periplakin

2

20

High-throughput

0.615

High

169594

HGS
Hepatocyte growth factor-regulated tyrosine kinase substrate

2

20

High-throughput

0.606

High

943777

UBS3A
Ubiquitin-associated and SH3 domain-containing protein A

2

20

High-throughput

0.606

High

1230336

SHC3
SHC-transforming protein 3

2

20

High-throughput

0.606

High

1230341

F110A
Protein FAM110A

2

6

High-throughput

0.606

High

1230352

VP9D1
VPS9 domain-containing protein 1

2

2

High-throughput

0.606

High

246679

KDM1A
Lysine-specific histone demethylase 1A

2

12

High-throughput

0.553

High

907873

CLCKA
Chloride channel protein ClC-Ka

2

3

High-throughput

0.553

High

965472

LMO4
LIM domain transcription factor LMO4

2

20

High-throughput

0.553

High

1180778

KLH38
Kelch-like protein 38

2

7

High-throughput

0.553

High

1230331

IGFN1
Immunoglobulin-like and fibronectin type III domain-containing protein 1

2

4

High-throughput

0.553

High

1230333

TXLNB
Beta-taxilin

2

20

High-throughput

0.553

High

1230334

CA216
UPF0500 protein C1orf216

2

12

High-throughput

0.553

High

1230335

ZN417
Zinc finger protein 417

2

14

High-throughput

0.553

High

1230338

SMCE1
SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily E member 1

2

12

High-throughput

0.553

High

1230339

TGM7
Protein-glutamine gamma-glutamyltransferase Z

2

1

High-throughput

0.553

High

1230340

PRP18
Pre-mRNA-splicing factor 18

2

4

High-throughput

0.553

High

1230343

SCNM1
Sodium channel modifier 1

2

8

High-throughput

0.553

High

1230344

BEX2
Protein BEX2

2

12

High-throughput

0.553

High

1230348

ARMC7
Armadillo repeat-containing protein 7

2

4

High-throughput

0.553

High

163972

NDC80
Kinetochore protein NDC80 homolog

1

20

High-throughput

0.536

High

180844

TIF1A
Transcription intermediary factor 1-alpha

1

20

High-throughput

0.536

High

290041

OFD1
Centriole and centriolar satellite protein OFD1

1

5

High-throughput

0.536

High

922444

CLH2
Clathrin heavy chain 2

1

1

High-throughput

0.536

High

1061521

ACTN3
Alpha-actinin-3

1

2

High-throughput

0.536

High

1081742

FP100
Fanconi anemia core complex-associated protein 100

1

6

High-throughput

0.536

High

1143158

PLEC
Plectin

1

20

High-throughput

0.536

High

1151542

TRIP6
Thyroid receptor-interacting protein 6

1

6

High-throughput

0.536

High

1230345

NUF2
Kinetochore protein Nuf2

1

17

High-throughput

0.536

High

408931

G3P
Glyceraldehyde-3-phosphate dehydrogenase

1

1

High-throughput

0.515

High

67555

MYH7B
Myosin-7B

1

10

High-throughput

0.489

High

173954

AT2A1
Sarcoplasmic/endoplasmic reticulum calcium ATPase 1

1

1

High-throughput

0.489

High

1230330

TEDC1
Tubulin epsilon and delta complex protein 1

1

2

High-throughput

0.489

High

1230342

EFHD1
EF-hand domain-containing protein D1

1

2

High-throughput

0.489

High

1230347

ADT4
ADP/ATP translocase 4

1

2

High-throughput

0.489

High

1230349

KLC4
Kinesin light chain 4

1

15

High-throughput

0.489

High

1230350

TBA8
Tubulin alpha-8 chain

1

2

High-throughput

0.489

High

1230351

TRI33
E3 ubiquitin-protein ligase TRIM33

1

20

High-throughput

0.489

High

1230337

ANS1A
Ankyrin repeat and SAM domain-containing protein 1A

1

18

High-throughput

0.481

High

241984

PRKN
E3 ubiquitin-protein ligase parkin

1

18

High-throughput

0.479

High

951713

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

1

1

Small-scale

0.479

High

4781

A0A1B0GWI1
Coiled-coil domain containing 196

1

5

High-throughput

0.470

High

1193603

Q49AR9
ANKS1A protein

1

20

High-throughput

0.470

High

1230346

DDX24
ATP-dependent RNA helicase DDX24

1

20

High-throughput

0.437

High


Service provided by Combinatics, Japan

Last updated: 11Aug2025