Details of the Drug Therapeutic Target (DTT)

General Information of Drug Therapeutic Target (DTT) (ID: TTEX3SI)

DTT Name MHC class I NK cell receptor 2DL3 (CD158b2)
Synonyms
p58.2 MHC class-I-specific NK receptor; p58 natural killer cell receptor clone CL-6; p58 NK receptor CL-6; Natural killer-associated transcript 2; NKAT2b; NKAT2a; NKAT2; NKAT-2; Killer inhibitory receptor cl 2-3; Killer cell immunoglobulin-like receptor 2DL3; KIRCL23; KIR-023GB; CD158B2; CD158 antigen-like family member B2
Gene Name KIR2DL3
DTT Type
Clinical trial target
 [1]
BioChemical Class
Immunoglobulin
UniProt ID
KI2L3_HUMAN
TTD ID
T53472
3D Structure
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2D Sequence (FASTA)
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3D Structure (PDB)
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Sequence
MSLMVVSMVCVGFFLLQGAWPHEGVHRKPSLLAHPGPLVKSEETVILQCWSDVRFQHFLL
HREGKFKDTLHLIGEHHDGVSKANFSIGPMMQDLAGTYRCYGSVTHSPYQLSAPSDPLDI
VITGLYEKPSLSAQPGPTVLAGESVTLSCSSRSSYDMYHLSREGEAHERRFSAGPKVNGT
FQADFPLGPATHGGTYRCFGSFRDSPYEWSNSSDPLLVSVTGNPSNSWPSPTEPSSETGN
PRHLHVLIGTSVVIILFILLLFFLLHRWCCNKKNAVVMDQEPAGNRTVNREDSDEQDPQE
VTYAQLNHCVFTQRKITRPSQRPKTPPTDIIVYTELPNAEP
Function Receptor on natural killer (NK) cells for HLA-C alleles (HLA-Cw1, HLA-Cw3 and HLA-Cw7). Inhibits the activity of NK cells thus preventing cell lysis.
KEGG Pathway
Antigen processing and presentation (hsa04612 )
Natural killer cell mediated cytotoxicity (hsa04650 )
Graft-versus-host disease (hsa05332 )
Reactome Pathway
Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell (R-HSA-198933 )

Molecular Interaction Atlas (MIA) of This DTT

Molecular Interaction Atlas (MIA) Jump to Detail Molecular Interaction Atlas of This DTT
3 Clinical Trial Drug(s) Targeting This DTT
Drug Name Drug ID Indication ICD 11 Highest Status REF
IPH-2101 DMDUVCZ Multiple myeloma 2A83 Phase 2 [1]
IPH-2102 DMPBR0D Acute myeloid leukaemia 2A60 Phase 2 [1]
mab 1-7F9 DMQOBH4 Multiple myeloma 2A83 Phase 2 [2]
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Molecular Expression Atlas (MEA) of This DTT

Molecular Expression Atlas (MEA) Jump to Detail Molecular Expression Atlas of This DTT
Disease Name ICD 11 Studied Tissue p-value Fold-Change Z-score
Acute myelocytic leukaemia 2C82 Bone marrow 3.74E-13 -0.3 -0.61
Multiple myeloma 2C82 Bone marrow 5.34E-04 -0.32 -2.19
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References

1 Daratumumab-mediated lysis of primary multiple myeloma cells is enhanced in combination with the human anti-KIR antibody IPH2102 and lenalidomide. Haematologica. 2015 Feb;100(2):263-8.
2 Genetic and antibody-mediated reprogramming of natural killer cell missing-self recognition in vivo. Proc Natl Acad Sci U S A. 2009 Aug 4;106(31):12879-84.