Protein: K1C23
Keratin, type I cytoskeletal 23 (Cytokeratin-23) (CK-23) (Keratin-23) (K23)

Gene: K1C23, KRT23
Organism: Homo sapiens
Interactions: 31
UniProt ID: Q9C075

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

451264

NFL
Neurofilament light polypeptide

1

20

High-throughput

0.691

High

876640

NEST
Nestin

1

20

High-throughput

0.691

High

1157252

AINX
Alpha-internexin

1

20

High-throughput

0.691

High

1420602

SYNCI
Syncoilin

1

20

High-throughput

0.691

High

437332

K2C8
Keratin, type II cytoskeletal 8

1

20

High-throughput

0.618

High

1055271

MTG8
Protein CBFA2T1

2

2

High-throughput

0.553

High

668709

APC
Adenomatous polyposis coli protein

1

8

High-throughput

0.541

High

333398

SNAPN
SNARE-associated protein Snapin

1

7

High-throughput

0.536

High

564341

CFTR
Cystic fibrosis transmembrane conductance regulator

1

20

High-throughput

0.536

High

945856

EPIPL
Epiplakin

1

20

High-throughput

0.536

High

1143253

PLEC
Plectin

1

20

High-throughput

0.536

High

1196315

GRAP1
GRIP1-associated protein 1

1

9

High-throughput

0.536

High

1227410

A16L1
Autophagy-related protein 16-1

1

11

High-throughput

0.536

High

1228569

HAUS3
HAUS augmin-like complex subunit 3

1

1

High-throughput

0.536

High

1386287

HAUS1
HAUS augmin-like complex subunit 1

1

4

High-throughput

0.536

High

1401159

SPAG5
Sperm-associated antigen 5

1

17

High-throughput

0.536

High

1414956

CP250
Centrosome-associated protein CEP250

1

13

High-throughput

0.536

High

1420601

HAUS4
HAUS augmin-like complex subunit 4

1

2

High-throughput

0.536

High

1420604

CACO1
Calcium-binding and coiled-coil domain-containing protein 1

1

10

High-throughput

0.536

High

1246157

TRAF7
E3 ubiquitin-protein ligase TRAF7

1

6

High-throughput

0.489

High

630032

BTF3
Transcription factor BTF3

1

3

High-throughput

0.479

High

1209628

LRRK2
Leucine-rich repeat serine/threonine-protein kinase 2

1

9

High-throughput

0.479

High

1333327

NHLC2
NHL repeat-containing protein 2

1

5

High-throughput

0.479

High

1420603

CYLD
Ubiquitin carboxyl-terminal hydrolase CYLD

1

13

High-throughput

0.479

High

1420605

ZRAN1
Ubiquitin thioesterase ZRANB1

1

13

High-throughput

0.479

High

703053

DPOD1
DNA polymerase delta catalytic subunit

1

0

High-throughput

0.458

High

294294

CD123
Translation initiation factor eIF2 assembly protein

1

11

High-throughput

0.437

High

373091

MYC
Myc proto-oncogene protein

1

13

High-throughput

0.437

High

406616

MYCN
N-myc proto-oncogene protein

1

13

High-throughput

0.437

High

1135233

Q149M6
Exophilin 5

1

1

High-throughput

0.437

High

1337867

EXPH5
Exophilin-5

1

1

High-throughput

0.407

High


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Last updated: 11Aug2025