LAX1 - lymphocyte transmembrane adaptor 1 Gene

Also Known as LAX

Species: Homo sapiens

Gene Type: protein coding
Gene ID: 54900

About LAX1

Cytogenetic location: 1q32.1 Genomic coordinates (GRCh38): 1:203,765,183-203,776,372 (from NCBI)

This gene has 3 transcripts (splice variants) and 97 orthologues. Biased expression in lymph node (RPKM 6.4), appendix (RPKM 5.1) and 13 other tissues.

Summary

Enables SH2 domain binding activity and protein kinase binding activity. Involved in several processes, including B cell activation; negative regulation of MAP kinase activity; and negative regulation of T cell activation. Located in Golgi apparatus; cytosol; and plasma membrane. Is integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

LAX1 Products (3)

mRNA Protein Name
NM_001136190.2 NP_001129662.1 lymphocyte transmembrane adapter 1 isoform b
NM_001282878.1 NP_001269807.1 lymphocyte transmembrane adapter 1 isoform c
NM_017773.4 NP_060243.2 lymphocyte transmembrane adapter 1 isoform a
Molecular Function GO Annotation Evidence References Source
enables SH2 domain binding IDA
IDA: Inferred from direct assay
12359715 GOA
enables protein binding IPI
IPI: Inferred from physical interaction
12359715 GOA
enables protein kinase binding IDA
IDA: Inferred from direct assay
12359715 GOA
Biological Process GO Annotation Evidence References Source
involved in B cell activation IDA
IDA: Inferred from direct assay
12359715 GOA
involved in immune response IDA
IDA: Inferred from direct assay
12359715 GOA
involved in intracellular signal transduction IDA
IDA: Inferred from direct assay
12359715 GOA
involved in negative regulation of MAPK cascade IMP
IMP: Inferred from mutant phenotype
12359715 GOA
involved in negative regulation of T cell activation IDA
IDA: Inferred from direct assay
12359715 GOA
Cellular Component GO Annotation Evidence References Source
located in membrane IDA
IDA: Inferred from direct assay
12359715 GOA
NOT located in membrane raft IDA
IDA: Inferred from direct assay
12359715 GOA
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern
Protein Preferred Names Protein Names

lymphocyte transmembrane adapter 1

  • LAT-like membrane associated protein

LAX1 Protein-protein interaction Information

Type
Protein Name Protein ID Interactor Interactor Species Interactor ID Detection Method References
Intra
LAX1 Q8IWV1 STAMBPL1 Homo sapiens Q96FJ0 25416956
Intra
LAX1 Q8IWV1 STAMBPL1 Homo sapiens Q96FJ0 25416956
Intra
LAX1 Q8IWV1 STAMBPL1 Homo sapiens Q96FJ0 25416956
Intra
LAX1 Q8IWV1 GRB7 Homo sapiens Q14451 31515488
Intra
LAX1 Q8IWV1 GRB7 Homo sapiens Q14451 25416956
Cross: Cross-species interaction Intra: Intraspecies interaction

Related Diseases

Diseases Alias
Rheumatic Pulmonary Valve Disease
  • Rheumatic Disease Of Pulmonary Valve

  • Rheumatic Pulmonary Incompetence

Aortic Valve Insufficiency
  • Aortic Regurgitation

  • Rheumatic Aortic Regurgitation

  • Aortic Insufficiency

  • Rheumatic Aortic Insufficiency

  • Rheumatic Aortic Valve Insufficiency

  • Aortic Incompetence

  • Corrigan'S Disease

  • Rheumatic Aortic Valve Regurgitation

  • Aortic Valve Incompetency

  • Ai - [Aortic Incompetence]

  • Incompetent Aortic Valve

  • Ar - [Aortic Regurgitation]

  • Calcific Aortic Valve Regurgitation

  • Myxomatous Aortic Valve Regurgitation

  • Annular Incompetency Of Aortic Valve

  • Austin Flint Murmur

  • Flint Murmur

  • Rheumatic Aortic Incompetence

  • Rheumatic Ai - [Aortic Insufficiency]

Mitral Valve Insufficiency
  • Mitral Regurgitation

  • Congenital Insufficiency Of Mitral Valve

  • Congenital Mitral Insufficiency

  • Congenital Mitral Regurgitation

  • Mitral Valve Incompetence

  • Mitral Valve Regurgitation

  • Mr - [Mitral Regurgitation]

  • Mi - [Mitral Incompetence]

  • Mitral Valve Annular Incompetency

  • Congenital Mitral Valve Incompetence

  • Congenital Mitral Valve Insufficiency

  • Congenital Mitral Valve Regurgitation

  • Congenital Mitral Incompetence

Mitral Valve Disease
  • Chronic Rheumatic Mitral Valve

  • Rheumatic Mitral Insufficiency

  • Disease Of Mitral Valve

  • Mitral Rh Valve Dis.

  • Rheumatic Disease Of Mitral Valve

  • Rheumatic Mitral Valve Changes

  • Rheumatic Mitral Valve Incompetence

  • Rheumatic Mitral Valve Regurgitation

  • Abnormality Of The Mitral Valve

  • Diseases Of Mitral Valve

  • Rheumatic Mitral Regurgitation

Patent Foramen Ovale
  • Atrial Septal Defect Within Oval Fossa

  • Foramen Ovale Patent

  • Ostium Secundum Atrial Septal Defect

  • Atrial Septal Defect, Ostium Secundum Type

  • Foramen Ovale, Patent

  • Defect, Patent Or Persistent, Ostium Secundum

  • Ostium Secundum Type Atrial Septal Defect

  • Persistent Ostium Secundum

  • Asd Ostium Secundum Type

  • Ostium Secundum Asd

  • Osasd

  • Asd, Ostium Secundum Type

  • Pfo - [Patent Foramen Ovale]

  • Open Foramen Ovale

  • Open Oval Foramen

  • Persistent Foramen Ovale

  • Secundum Atrial Septal Defect

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Rattus norvegicus LAX1 RGD RGD:1563522
Bos taurus LAX1 VGNC VGNC:30802
Mus musculus LAX1 MGD MGI:2443362
Felis catus LAX1 VGNC VGNC:107891
Macaca mulatta LAX1 VGNC VGNC:106401
Canis familiaris LAX1 VGNC VGNC:42600
Others LAX1 NCBI