Protein: KR123
Keratin-associated protein 12-3 (High sulfur keratin-associated protein 12.3) (Keratin-associated protein 12.3)

Gene: KR123, KRTAP12-3
Organism: Homo sapiens
Interactions: 152
UniProt ID: P60328

Gene Ontology (top 5):
GO:0005829 - cytosol
GO:0042802 - identical protein binding
GO:0045095 - keratin filament

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

221335

SPY1
Protein sprouty homolog 1

2

2

High-throughput

0.606

High

300127

GLRX3
Glutaredoxin-3

2

2

High-throughput

0.606

High

303317

PDE9A
High affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A

2

1

High-throughput

0.606

High

452220

PDIA1
Protein disulfide-isomerase

2

2

High-throughput

0.606

High

685826

KRA59
Keratin-associated protein 5-9

2

20

High-throughput

0.606

High

777384

K1C20
Keratin, type I cytoskeletal 20

2

1

High-throughput

0.606

High

885157

TTPA
Alpha-tocopherol transfer protein

2

1

High-throughput

0.606

High

948258

KR121
Keratin-associated protein 12-1

2

4

High-throughput

0.606

High

949527

KR123
Keratin-associated protein 12-3

2

4

High-throughput

0.606

High

949528

KR107
Keratin-associated protein 10-7

2

20

High-throughput

0.606

High

949529

KR108
Keratin-associated protein 10-8

2

20

High-throughput

0.606

High

949530

KR109
Keratin-associated protein 10-9

2

19

High-throughput

0.606

High

949534

KRA11
Keratin-associated protein 1-1

2

20

High-throughput

0.606

High

949544

KRA61
Keratin-associated protein 6-1

2

1

High-throughput

0.606

High

949545

KRA62
Keratin-associated protein 6-2

2

2

High-throughput

0.606

High

949546

KR133
Keratin-associated protein 13-3

2

5

High-throughput

0.606

High

949548

KR132
Keratin-associated protein 13-2

2

5

High-throughput

0.606

High

949558

LCE1A
Late cornified envelope protein 1A

2

2

High-throughput

0.606

High

949570

KRA56
Keratin-associated protein 5-6

2

1

High-throughput

0.606

High

949582

S13A5
Na(+)/citrate cotransporter

2

1

High-throughput

0.606

High

949584

KR111
Keratin-associated protein 11-1

2

1

High-throughput

0.606

High

949618

LCE3D
Late cornified envelope protein 3D

2

2

High-throughput

0.606

High

949620

KRA92
Keratin-associated protein 9-2

2

19

High-throughput

0.606

High

949621

KRA44
Keratin-associated protein 4-4

2

19

High-throughput

0.606

High

949622

KRA42
Keratin-associated protein 4-2

2

19

High-throughput

0.606

High

949623

KRA33
Keratin-associated protein 3-3

2

2

High-throughput

0.606

High

578203

LIF
Leukemia inhibitory factor

2

0

High-throughput

0.580

High

638841

AGT1
Alanine--glyoxylate aminotransferase

2

0

High-throughput

0.580

High

848010

AL3B1
Aldehyde dehydrogenase family 3 member B1

2

0

High-throughput

0.580

High

949539

JOS1
Josephin-1

2

0

High-throughput

0.580

High

949547

KR197
Keratin-associated protein 19-7

2

0

High-throughput

0.580

High

949579

NUFP2
FMR1-interacting protein NUFIP2

2

0

High-throughput

0.580

High

949608

DOCK2
Dedicator of cytokinesis protein 2

2

0

High-throughput

0.580

High

949610

FBXW5
F-box/WD repeat-containing protein 5

2

0

High-throughput

0.580

High

949629

SHFL
Shiftless antiviral inhibitor of ribosomal frameshifting protein

2

0

High-throughput

0.580

High

949635

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

2

0

High-throughput

0.580

High

949557

LCE1F
Late cornified envelope protein 1F

2

2

High-throughput

0.561

High

949559

LCE1B
Late cornified envelope protein 1B

2

5

High-throughput

0.561

High

70160

CRTP1
Cysteine-rich tail protein 1

2

2

High-throughput

0.553

High

71097

VGLL3
Transcription cofactor vestigial-like protein 3

2

2

High-throughput

0.553

High

159042

LCE2B
Late cornified envelope protein 2B

2

2

High-throughput

0.553

High

600086

ZNF20
Zinc finger protein 20

2

5

High-throughput

0.553

High

675436

TYY1
Transcriptional repressor protein YY1

2

5

High-throughput

0.553

High

733108

OTX1
Homeobox protein OTX1

2

2

High-throughput

0.553

High

885200

HXA1
Homeobox protein Hox-A1

2

9

High-throughput

0.553

High

902978

ZNF80
Zinc finger protein 80

2

1

High-throughput

0.553

High

913838

ZN138
Zinc finger protein 138

2

1

High-throughput

0.553

High

949531

ATL3
ADAMTS-like protein 3

2

1

High-throughput

0.553

High

949535

PO4F2
POU domain, class 4, transcription factor 2

2

2

High-throughput

0.553

High

949537

CBX2
Chromobox protein homolog 2

2

1

High-throughput

0.553

High

949541

TCEA2
Transcription elongation factor A protein 2

2

2

High-throughput

0.553

High

949542

ZN124
Zinc finger protein 124

2

6

High-throughput

0.553

High

949543

S15A2
Solute carrier family 15 member 2

2

2

High-throughput

0.553

High

949551

LCE3E
Late cornified envelope protein 3E

2

2

High-throughput

0.553

High

949552

ZN648
Zinc finger protein 648

2

1

High-throughput

0.553

High

949554

LCE1C
Late cornified envelope protein 1C

2

7

High-throughput

0.553

High

949556

LCE1E
Late cornified envelope protein 1E

2

4

High-throughput

0.553

High

949560

LCE3A
Late cornified envelope protein 3A

2

2

High-throughput

0.553

High

949561

LCE4A
Late cornified envelope protein 4A

2

1

High-throughput

0.553

High

949562

LCE2A
Late cornified envelope protein 2A

2

5

High-throughput

0.553

High

949563

LCE2C
Late cornified envelope protein 2C

2

5

High-throughput

0.553

High

949564

LCE2D
Late cornified envelope protein 2D

2

5

High-throughput

0.553

High

949565

LCE5A
Late cornified envelope protein 5A

2

2

High-throughput

0.553

High

949566

TENS2
Tensin-2

2

1

High-throughput

0.553

High

949568

VASN
Vasorin

2

1

High-throughput

0.553

High

949575

RSPO2
R-spondin-2

2

1

High-throughput

0.553

High

949576

ATL4
ADAMTS-like protein 4

2

1

High-throughput

0.553

High

949577

ZN497
Zinc finger protein 497

2

2

High-throughput

0.553

High

949581

ZN467
Zinc finger protein 467

2

2

High-throughput

0.553

High

949589

ZN440
Zinc finger protein 440

2

6

High-throughput

0.553

High

949590

ZN101
Zinc finger protein 101

2

8

High-throughput

0.553

High

949593

TEANC
Transcription elongation factor A N-terminal and central domain-containing protein

2

2

High-throughput

0.553

High

949594

ZN491
Zinc finger protein 491

2

5

High-throughput

0.553

High

949595

ZN439
Zinc finger protein 439

2

7

High-throughput

0.553

High

949596

CNNM3
Metal transporter CNNM3

2

1

High-throughput

0.553

High

949597

CTSR1
Cation channel sperm-associated protein 1

2

2

High-throughput

0.553

High

949600

ZN417
Zinc finger protein 417

2

3

High-throughput

0.553

High

949603

ZDHC1
Palmitoyltransferase ZDHHC1

2

1

High-throughput

0.553

High

949611

ZN837
Zinc finger protein 837

2

3

High-throughput

0.553

High

949612

DHRS1
Dehydrogenase/reductase SDR family member 1

2

2

High-throughput

0.553

High

949613

ZN578
Zinc finger protein 578

2

1

High-throughput

0.553

High

949614

ZN587
Zinc finger protein 587

2

3

High-throughput

0.553

High

949624

CHRD
Chordin

2

2

High-throughput

0.553

High

949625

ZN696
Zinc finger protein 696

2

3

High-throughput

0.553

High

949626

ZN408
Zinc finger protein 408

2

2

High-throughput

0.553

High

949628

NPDC1
Neural proliferation differentiation and control protein 1

2

1

High-throughput

0.553

High

949634

ZN490
Zinc finger protein 490

2

5

High-throughput

0.553

High

949637

ZN835
Zinc finger protein 835

2

1

High-throughput

0.553

High

949638

ZSC21
Zinc finger and SCAN domain-containing protein 21

2

1

High-throughput

0.553

High

949583

KR131
Keratin-associated protein 13-1

1

5

High-throughput

0.481

High

949605

PHLA1
Pleckstrin homology-like domain family A member 1

1

3

High-throughput

0.481

High

949619

KRA93
Keratin-associated protein 9-3

1

19

High-throughput

0.481

High

59947

A2BDE7
PHLDA1 protein

1

3

High-throughput

0.470

High

69889

A8KA13
B-cell CLL/lymphoma 6 member B protein

1

4

High-throughput

0.470

High

516986

NT2NC
Notch homolog 2 N-terminal-like protein C

1

5

High-throughput

0.470

High

949569

Q6FHY5
MEOX2 protein

1

6

High-throughput

0.470

High

949571

Q6NSM0
NR1D2 protein

1

4

High-throughput

0.470

High

501

NBPFJ
NBPF family member NBPF19

1

2

High-throughput

0.439

High

892187

MCSP
Sperm mitochondrial-associated cysteine-rich protein

1

1

High-throughput

0.439

High

893785

MEOX2
Homeobox protein MOX-2

1

5

High-throughput

0.439

High

949538

NR1D2
Nuclear receptor subfamily 1 group D member 2

1

3

High-throughput

0.439

High

949578

NT2NA
Notch homolog 2 N-terminal-like protein A

1

5

High-throughput

0.439

High

949591

BCL6B
B-cell CLL/lymphoma 6 member B protein

1

4

High-throughput

0.439

High

949599

SPTA3
Spermatogenesis-associated protein 3

1

1

High-throughput

0.439

High

949630

UXT
Protein UXT

2

0

High-throughput

0.320

High

246225

MABP1
Mitogen-activated protein kinase-binding protein 1

2

0

High-throughput

0.316

High

354825

WNT11
Protein Wnt-11

2

0

High-throughput

0.316

High

354847

DNAL4
Dynein axonemal light chain 4

2

0

High-throughput

0.316

High

458185

ACHG
Acetylcholine receptor subunit gamma

2

0

High-throughput

0.316

High

484092

PGFRB
Platelet-derived growth factor receptor beta

2

0

High-throughput

0.316

High

592635

ITB4
Integrin beta-4

2

0

High-throughput

0.316

High

611711

BMP7
Bone morphogenetic protein 7

2

0

High-throughput

0.316

High

694319

CO8A1
Collagen alpha-1(VIII) chain

2

0

High-throughput

0.316

High

833495

PTGDS
Prostaglandin-H2 D-isomerase

2

0

High-throughput

0.316

High

869472

TNFL6
Tumor necrosis factor ligand superfamily member 6

2

0

High-throughput

0.316

High

876246

NMU
Neuromedin-U [Cleaved into: Neuromedin precursor-related peptide 36

2

0

High-throughput

0.316

High

949532

CREB5
Cyclic AMP-responsive element-binding protein 5

2

0

High-throughput

0.316

High

949533

STP2
Nuclear transition protein 2

2

0

High-throughput

0.316

High

949536

MOBP
Myelin-associated oligodendrocyte basic protein

2

0

High-throughput

0.316

High

949540

P2RY6
P2Y purinoceptor 6

2

0

High-throughput

0.316

High

949549

DALD3
DALR anticodon-binding domain-containing protein 3

2

0

High-throughput

0.316

High

949550

LCE3C
Late cornified envelope protein 3C

2

0

High-throughput

0.316

High

949553

KPRP
Keratinocyte proline-rich protein

2

0

High-throughput

0.316

High

949567

WDR25
WD repeat-containing protein 25

2

0

High-throughput

0.316

High

949572

CK087
Uncharacterized protein C11orf87

2

0

High-throughput

0.316

High

949573

DHX57
Putative ATP-dependent RNA helicase DHX57

2

0

High-throughput

0.316

High

949574

CV039
Synaptic plasticity regulator PANTS

2

0

High-throughput

0.316

High

949580

AP2D
Transcription factor AP-2-delta

2

0

High-throughput

0.316

High

949585

P3H3
Prolyl 3-hydroxylase 3

2

0

High-throughput

0.316

High

949586

MISP
Mitotic interactor and substrate of PLK1

2

0

High-throughput

0.316

High

949587

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

2

0

High-throughput

0.316

High

949588

LMTD2
Lamin tail domain-containing protein 2

2

0

High-throughput

0.316

High

949592

CELF5
CUGBP Elav-like family member 5

2

0

High-throughput

0.316

High

949601

LNX1
E3 ubiquitin-protein ligase LNX

2

0

High-throughput

0.316

High

949602

OXER1
Oxoeicosanoid receptor 1

2

0

High-throughput

0.316

High

949604

PTPM1
Phosphatidylglycerophosphatase and protein-tyrosine phosphatase 1

2

0

High-throughput

0.316

High

949606

SELM
Selenoprotein M

2

0

High-throughput

0.316

High

949607

NR4A3
Nuclear receptor subfamily 4 group A member 3

2

0

High-throughput

0.316

High

949609

NKD1
Protein naked cuticle homolog 1

2

0

High-throughput

0.316

High

949615

P2RX4
P2X purinoceptor 4

2

0

High-throughput

0.316

High

949616

UTP23
rRNA-processing protein UTP23 homolog

2

0

High-throughput

0.316

High

949617

CAR10
Caspase recruitment domain-containing protein 10

2

0

High-throughput

0.316

High

949627

PGAP6
Post-GPI attachment to proteins factor 6

2

0

High-throughput

0.316

High

949631

CRCT1
Cysteine-rich C-terminal protein 1

2

0

High-throughput

0.316

High

949632

S23A1
Solute carrier family 23 member 1

2

0

High-throughput

0.316

High

949633

CHIC2
Cysteine-rich hydrophobic domain-containing protein 2

2

0

High-throughput

0.316

High

949636

R3HD2
R3H domain-containing protein 2

2

0

High-throughput

0.316

High

949639

TF3C5
General transcription factor 3C polypeptide 5

2

0

High-throughput

0.316

High

949640

LYVE1
Lymphatic vessel endothelial hyaluronic acid receptor 1

2

0

High-throughput

0.316

High

949555

LCE1D
Late cornified envelope protein 1D

1

0

High-throughput

0.251

Low

949598

TMIE
Transmembrane inner ear expressed protein

1

0

High-throughput

0.251

Low


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Last updated: 11Aug2025