Protein: KI2S3
Killer cell immunoglobulin-like receptor 2DS3 (Natural killer-associated transcript 7) (NKAT-7)

Gene: KI2S3, KIR2DS3
Organism: Homo sapiens
Interactions: 20
UniProt ID: Q14952

Gene Ontology (top 5):
GO:0002764 - immune response-regulating signaling pathway
GO:0005886 - plasma membrane
GO:0006968 - cellular defense response

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

850775

KI2L1
Killer cell immunoglobulin-like receptor 2DL1

1

15

High-throughput

0.691

High

850802

KI2L2
Killer cell immunoglobulin-like receptor 2DL2

1

14

High-throughput

0.691

High

850891

KI2S2
Killer cell immunoglobulin-like receptor 2DS2

1

14

High-throughput

0.691

High

1133836

KI2S5
Killer cell immunoglobulin-like receptor 2DS5

1

14

High-throughput

0.575

High

1133844

CNNM1
Metal transporter CNNM1

1

3

High-throughput

0.536

High

1133839

IPRI
Inositol 1,4,5-trisphosphate receptor-interacting protein

1

0

High-throughput

0.513

High

996950

TBA4A
Tubulin alpha-4A chain

1

2

High-throughput

0.489

High

1108541

TBB3
Tubulin beta-3 chain

1

2

High-throughput

0.489

High

1133837

TBB8
Tubulin beta-8 chain

1

2

High-throughput

0.489

High

1133841

TBA1C
Tubulin alpha-1C chain

1

2

High-throughput

0.489

High

1133843

ALG9
Alpha-1,2-mannosyltransferase ALG9

1

1

High-throughput

0.489

High

1133845

E2AK3
Eukaryotic translation initiation factor 2-alpha kinase 3

1

1

High-throughput

0.489

High

1133846

SH3B4
SH3 domain-binding protein 4

1

2

High-throughput

0.489

High

230961

TYOBP
TYRO protein tyrosine kinase-binding protein

1

3

Small-scale

0.479

High

67367

RTL8C
Retrotransposon Gag-like protein 8C

1

0

High-throughput

0.279

Low

1133838

TMTC3
Protein O-mannosyl-transferase TMTC3

1

0

High-throughput

0.279

Low

1133840

D2HDH
D-2-hydroxyglutarate dehydrogenase, mitochondrial

1

0

High-throughput

0.279

Low

1133842

LMF2
Lipase maturation factor 2

1

0

High-throughput

0.279

Low

1133847

POMT2
Protein O-mannosyl-transferase 2

1

0

High-throughput

0.279

Low

1133848

MGT4B
Alpha-1,3-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase B

1

0

High-throughput

0.279

Low


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Last updated: 11Aug2025