Protein: KRA63
Keratin-associated protein 6-3

Gene: KRA63, KRTAP6-3
Organism: Homo sapiens
Interactions: 158
UniProt ID: Q3LI67

Gene Ontology (top 5):
GO:0005829 - cytosol
GO:0005882 - intermediate filament
GO:0031424 - keratinization

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

478686

HXB5
Homeobox protein Hox-B5

1

4

High-throughput

0.515

High

948327

KR122
Keratin-associated protein 12-2

1

2

High-throughput

0.515

High

1110252

KCC2B
Calcium/calmodulin-dependent protein kinase type II subunit beta

1

2

High-throughput

0.515

High

1110352

KCC2G
Calcium/calmodulin-dependent protein kinase type II subunit gamma

1

2

High-throughput

0.515

High

1186736

LCE3E
Late cornified envelope protein 3E

1

2

High-throughput

0.515

High

1186738

LCE1C
Late cornified envelope protein 1C

1

2

High-throughput

0.515

High

1186739

LCE1E
Late cornified envelope protein 1E

1

1

High-throughput

0.515

High

1186741

LCE1B
Late cornified envelope protein 1B

1

1

High-throughput

0.515

High

1186742

LCE3A
Late cornified envelope protein 3A

1

1

High-throughput

0.515

High

1186743

LCE2A
Late cornified envelope protein 2A

1

1

High-throughput

0.515

High

1186744

LCE2C
Late cornified envelope protein 2C

1

1

High-throughput

0.515

High

1186798

LCE3D
Late cornified envelope protein 3D

1

2

High-throughput

0.515

High

1186799

KRA44
Keratin-associated protein 4-4

1

2

High-throughput

0.515

High

1186814

KCC2A
Calcium/calmodulin-dependent protein kinase type II subunit alpha

1

2

High-throughput

0.515

High

2805

A0A0C3SFZ9
FCH and mu domain containing endocytic adaptor 1

1

0

High-throughput

0.493

High

125483

LEG9
Galectin-9

1

0

High-throughput

0.493

High

159052

LCE2B
Late cornified envelope protein 2B

1

0

High-throughput

0.493

High

291801

STK16
Serine/threonine-protein kinase 16

1

0

High-throughput

0.493

High

303234

S22A5
Organic cation/carnitine transporter 2

1

0

High-throughput

0.493

High

336679

BAG4
BAG family molecular chaperone regulator 4

1

0

High-throughput

0.493

High

452276

PDIA1
Protein disulfide-isomerase

1

0

High-throughput

0.493

High

574300

RSMB
Small nuclear ribonucleoprotein-associated proteins B and B'

1

0

High-throughput

0.493

High

638846

AGT1
Alanine--glyoxylate aminotransferase

1

0

High-throughput

0.493

High

680893

PSA1
Proteasome subunit alpha type-1

1

0

High-throughput

0.493

High

714621

TYK2
Non-receptor tyrosine-protein kinase TYK2

1

0

High-throughput

0.493

High

777395

K1C20
Keratin, type I cytoskeletal 20

1

0

High-throughput

0.493

High

1089102

HYAL2
Hyaluronidase-2

1

0

High-throughput

0.493

High

1089425

ILF2
Interleukin enhancer-binding factor 2

1

0

High-throughput

0.493

High

1098556

GPS2
G protein pathway suppressor 2

1

0

High-throughput

0.493

High

1137737

TNIP1
TNFAIP3-interacting protein 1

1

0

High-throughput

0.493

High

1186518

KR192
Keratin-associated protein 19-2

1

0

High-throughput

0.493

High

1186561

KRA61
Keratin-associated protein 6-1

1

0

High-throughput

0.493

High

1186618

KRA62
Keratin-associated protein 6-2

1

0

High-throughput

0.493

High

1186730

KR196
Keratin-associated protein 19-6

1

0

High-throughput

0.493

High

1186731

KR195
Keratin-associated protein 19-5

1

0

High-throughput

0.493

High

1186732

KR197
Keratin-associated protein 19-7

1

0

High-throughput

0.493

High

1186733

CRY2
Cryptochrome-2

1

0

High-throughput

0.493

High

1186735

LCE3C
Late cornified envelope protein 3C

1

0

High-throughput

0.493

High

1186740

LCE1F
Late cornified envelope protein 1F

1

0

High-throughput

0.493

High

1186745

LCE5A
Late cornified envelope protein 5A

1

0

High-throughput

0.493

High

1186752

KR261
Keratin-associated protein 26-1

1

0

High-throughput

0.493

High

1186764

KR111
Keratin-associated protein 11-1

1

0

High-throughput

0.493

High

1186765

GLCTK
Glycerate kinase

1

0

High-throughput

0.493

High

1186767

SESQ1
Sesquipedalian-1

1

0

High-throughput

0.493

High

1186769

ATPF2
ATP synthase mitochondrial F1 complex assembly factor 2

1

0

High-throughput

0.493

High

1186778

R3GEF
Guanine nucleotide exchange factor for Rab-3A

1

0

High-throughput

0.493

High

1186785

SHIP1
Phosphatidylinositol 3,4,5-trisphosphate 5-phosphatase 1

1

0

High-throughput

0.493

High

1186788

FBXW5
F-box/WD repeat-containing protein 5

1

0

High-throughput

0.493

High

1186789

SH3K1
SH3 domain-containing kinase-binding protein 1

1

0

High-throughput

0.493

High

1186811

PRR13
Proline-rich protein 13

1

0

High-throughput

0.493

High

1186813

TAOK2
Serine/threonine-protein kinase TAO2

1

0

High-throughput

0.493

High

1186815

GLCNE
Bifunctional UDP-N-acetylglucosamine 2-epimerase/N-acetylmannosamine kinase

1

0

High-throughput

0.493

High

1186817

CHSP1
Calcium-regulated heat-stable protein 1

1

0

High-throughput

0.493

High

1186821

MAGD1
Melanoma-associated antigen D1

1

0

High-throughput

0.493

High

70967

NOTO
Homeobox protein notochord

1

2

High-throughput

0.470

High

225014

TLX3
T-cell leukemia homeobox protein 3

1

3

High-throughput

0.470

High

251399

FOXD2
Forkhead box protein D2

1

1

High-throughput

0.470

High

277098

PROP1
Homeobox protein prophet of Pit-1

1

1

High-throughput

0.470

High

330178

VENTX
Homeobox protein VENTX

1

3

High-throughput

0.470

High

351440

TBX6
T-box transcription factor TBX6

1

1

High-throughput

0.470

High

604824

HXB9
Homeobox protein Hox-B9

1

4

High-throughput

0.470

High

662435

GATA2
Endothelial transcription factor GATA-2

1

1

High-throughput

0.470

High

662587

GATA3
Trans-acting T-cell-specific transcription factor GATA-3

1

1

High-throughput

0.470

High

725061

HXC8
Homeobox protein Hox-C8

1

5

High-throughput

0.470

High

733141

OTX1
Homeobox protein OTX1

1

1

High-throughput

0.470

High

885259

HXA1
Homeobox protein Hox-A1

1

3

High-throughput

0.470

High

1040490

HHEX
Hematopoietically-expressed homeobox protein HHEX

1

2

High-throughput

0.470

High

1086957

PO4F2
POU domain, class 4, transcription factor 2

1

1

High-throughput

0.470

High

1098301

TBX2
T-box transcription factor TBX2

1

1

High-throughput

0.470

High

1145941

PO4F3
POU domain, class 4, transcription factor 3

1

3

High-throughput

0.470

High

1156006

ZIC1
Zinc finger protein ZIC 1

1

1

High-throughput

0.470

High

1186750

Q6FHY5
MEOX2 protein

1

2

High-throughput

0.470

High

1186763

ZN575
Zinc finger protein 575

1

2

High-throughput

0.470

High

1186810

FX4L1
Forkhead box protein D4-like 1

1

1

High-throughput

0.470

High

2898

A0A0C4DGF1
Zinc finger and BTB domain containing 32

1

0

High-throughput

0.268

Low

59953

A2BDE7
PHLDA1 protein

1

0

High-throughput

0.268

Low

70231

CRTP1
Cysteine-rich tail protein 1

1

0

High-throughput

0.268

Low

117001

J3KQ12
Seipin

1

0

High-throughput

0.268

Low

163443

MEIS2
Homeobox protein Meis2

1

0

High-throughput

0.268

Low

221034

HAIR
Lysine-specific demethylase hairless

1

0

High-throughput

0.268

Low

246237

MABP1
Mitogen-activated protein kinase-binding protein 1

1

0

High-throughput

0.268

Low

292491

RHBL1
Rhomboid-related protein 1

1

0

High-throughput

0.268

Low

295952

PPR37
Protein phosphatase 1 regulatory subunit 37

1

0

High-throughput

0.268

Low

480165

RU1C
U1 small nuclear ribonucleoprotein C

1

0

High-throughput

0.268

Low

506732

PRR35
Proline-rich protein 35

1

0

High-throughput

0.268

Low

580779

PVR
Poliovirus receptor

1

0

High-throughput

0.268

Low

592660

ITB4
Integrin beta-4

1

0

High-throughput

0.268

Low

694341

CO8A1
Collagen alpha-1(VIII) chain

1

0

High-throughput

0.268

Low

892201

MCSP
Sperm mitochondrial-associated cysteine-rich protein

1

0

High-throughput

0.268

Low

907871

CLCKA
Chloride channel protein ClC-Ka

1

0

High-throughput

0.268

Low

1005593

PITX1
Pituitary homeobox 1

1

0

High-throughput

0.268

Low

1009213

PRR3
Proline-rich protein 3

1

0

High-throughput

0.268

Low

1039746

CREB5
Cyclic AMP-responsive element-binding protein 5

1

0

High-throughput

0.268

Low

1044646

ARI5A
AT-rich interactive domain-containing protein 5A

1

0

High-throughput

0.268

Low

1055224

MTG8
Protein CBFA2T1

1

0

High-throughput

0.268

Low

1061718

TLE5
TLE family member 5

1

0

High-throughput

0.268

Low

1081373

INCA1
Protein INCA1

1

0

High-throughput

0.268

Low

1129233

LAGE3
EKC/KEOPS complex subunit LAGE3

1

0

High-throughput

0.268

Low

1156092

ZNF79
Zinc finger protein 79

1

0

High-throughput

0.268

Low

1157168

S15A2
Solute carrier family 15 member 2

1

0

High-throughput

0.268

Low

1186734

DALD3
DALR anticodon-binding domain-containing protein 3

1

0

High-throughput

0.268

Low

1186737

KPRP
Keratinocyte proline-rich protein

1

0

High-throughput

0.268

Low

1186746

TENS2
Tensin-2

1

0

High-throughput

0.268

Low

1186747

KANK2
KN motif and ankyrin repeat domain-containing protein 2

1

0

High-throughput

0.268

Low

1186748

WDR25
WD repeat-containing protein 25

1

0

High-throughput

0.268

Low

1186749

VASN
Vasorin

1

0

High-throughput

0.268

Low

1186751

CK087
Uncharacterized protein C11orf87

1

0

High-throughput

0.268

Low

1186753

GLD2
Poly(A) RNA polymerase GLD2

1

0

High-throughput

0.268

Low

1186754

ATL4
ADAMTS-like protein 4

1

0

High-throughput

0.268

Low

1186755

ZN497
Zinc finger protein 497

1

0

High-throughput

0.268

Low

1186756

MED25
Mediator of RNA polymerase II transcription subunit 25

1

0

High-throughput

0.268

Low

1186757

ATOSB
Atos homolog protein B

1

0

High-throughput

0.268

Low

1186758

OLIG3
Oligodendrocyte transcription factor 3

1

0

High-throughput

0.268

Low

1186759

SAMD7
Sterile alpha motif domain-containing protein 7

1

0

High-throughput

0.268

Low

1186760

SAXO4
Stabilizer of axonemal microtubules 4

1

0

High-throughput

0.268

Low

1186761

AP2D
Transcription factor AP-2-delta

1

0

High-throughput

0.268

Low

1186762

FA83A
Protein FAM83A

1

0

High-throughput

0.268

Low

1186766

VSTM4
V-set and transmembrane domain-containing protein 4 [Cleaved into: Peptide Lv]

1

0

High-throughput

0.268

Low

1186768

CCD24
Coiled-coil domain-containing protein 24

1

0

High-throughput

0.268

Low

1186770

CELF5
CUGBP Elav-like family member 5

1

0

High-throughput

0.268

Low

1186771

TSYL6
Testis-specific Y-encoded-like protein 6

1

0

High-throughput

0.268

Low

1186772

FADS6
Fatty acid desaturase 6

1

0

High-throughput

0.268

Low

1186773

SAXO5
Stabilizer of axonemal microtubules 5

1

0

High-throughput

0.268

Low

1186774

MISSL
MAPK-interacting and spindle-stabilizing protein-like

1

0

High-throughput

0.268

Low

1186775

CNNM3
Metal transporter CNNM3

1

0

High-throughput

0.268

Low

1186776

MB3L2
Methyl-CpG-binding domain protein 3-like 2

1

0

High-throughput

0.268

Low

1186777

LNX1
E3 ubiquitin-protein ligase LNX

1

0

High-throughput

0.268

Low

1186779

CCER1
Coiled-coil domain-containing glutamate-rich protein 1

1

0

High-throughput

0.268

Low

1186780

OXER1
Oxoeicosanoid receptor 1

1

0

High-throughput

0.268

Low

1186781

TEKT4
Tektin-4

1

0

High-throughput

0.268

Low

1186782

PRP31
U4/U6 small nuclear ribonucleoprotein Prp31

1

0

High-throughput

0.268

Low

1186783

AUTS2
Autism susceptibility gene 2 protein

1

0

High-throughput

0.268

Low

1186784

NR4A3
Nuclear receptor subfamily 4 group A member 3

1

0

High-throughput

0.268

Low

1186786

SMRC1
SWI/SNF complex subunit SMARCC1

1

0

High-throughput

0.268

Low

1186787

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

1

0

High-throughput

0.268

Low

1186790

CC120
Coiled-coil domain-containing protein 120

1

0

High-throughput

0.268

Low

1186791

ZN414
Zinc finger protein 414

1

0

High-throughput

0.268

Low

1186792

DHRS1
Dehydrogenase/reductase SDR family member 1

1

0

High-throughput

0.268

Low

1186793

SNX18
Sorting nexin-18

1

0

High-throughput

0.268

Low

1186794

NODAL
Nodal homolog

1

0

High-throughput

0.268

Low

1186795

PIGS
GPI-anchor transamidase component PIGS

1

0

High-throughput

0.268

Low

1186796

STRA6
Receptor for retinol uptake STRA6

1

0

High-throughput

0.268

Low

1186797

BEX2
Protein BEX2

1

0

High-throughput

0.268

Low

1186800

SEM4C
Semaphorin-4C

1

0

High-throughput

0.268

Low

1186801

HPLN2
Hyaluronan and proteoglycan link protein 2

1

0

High-throughput

0.268

Low

1186802

CHRD
Chordin

1

0

High-throughput

0.268

Low

1186803

ARMC7
Armadillo repeat-containing protein 7

1

0

High-throughput

0.268

Low

1186804

PATZ1
POZ-, AT hook-, and zinc finger-containing protein 1

1

0

High-throughput

0.268

Low

1186805

PGAP6
Post-GPI attachment to proteins factor 6

1

0

High-throughput

0.268

Low

1186806

TF7L2
Transcription factor 7-like 2

1

0

High-throughput

0.268

Low

1186807

DMRT3
Doublesex- and mab-3-related transcription factor 3

1

0

High-throughput

0.268

Low

1186808

ANM8
Protein arginine N-methyltransferase 8

1

0

High-throughput

0.268

Low

1186809

PLS4
Phospholipid scramblase 4

1

0

High-throughput

0.268

Low

1186812

CATZ
Cathepsin Z

1

0

High-throughput

0.268

Low

1186816

RASD1
Dexamethasone-induced Ras-related protein 1

1

0

High-throughput

0.268

Low

1186818

ARIP4
Helicase ARIP4

1

0

High-throughput

0.268

Low

1186819

TCAF1
TRPM8 channel-associated factor 1

1

0

High-throughput

0.268

Low

1186820

PCDBE
Protocadherin beta-14

1

0

High-throughput

0.268

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025