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Aliases for LAX1 Gene

Aliases for LAX1 Gene

  • Lymphocyte Transmembrane Adaptor 1 2 3 5
  • Linker For Activation Of X Cells 2 3 4
  • Membrane-Associated Adapter Protein LAX 3 4
  • LAT-Like Membrane Associated Protein 2 3
  • LAX 3 4

External Ids for LAX1 Gene

Previous GeneCards Identifiers for LAX1 Gene

  • GC01P200467
  • GC01P202000
  • GC01P203734
  • GC01P174899

Summaries for LAX1 Gene

GeneCards Summary for LAX1 Gene

LAX1 (Lymphocyte Transmembrane Adaptor 1) is a Protein Coding gene. Diseases associated with LAX1 include Spastic Ectropion and Senile Entropion. GO annotations related to this gene include protein kinase binding and SH2 domain binding.

UniProtKB/Swiss-Prot for LAX1 Gene

  • Negatively regulates TCR (T-cell antigen receptor)-mediated signaling in T-cells and BCR (B-cell antigen receptor)-mediated signaling in B-cells.

No data available for Entrez Gene Summary , Tocris Summary , Gene Wiki entry , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for LAX1 Gene

Genomics for LAX1 Gene

Regulatory Elements for LAX1 Gene

Enhancers for LAX1 Gene
GeneHancer Identifier Score Enhancer Sources TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor Binding Sites within enhancer Other Gene Targets for Enhancer

Enhancers around LAX1 on UCSC Golden Path with GeneCards custom track

Promoters for LAX1 Gene
Ensembl Regulatory Elements (ENSRs) TSS Distance (bp) Size (bp) Binding Sites for Transcription Factors within promoters

ENSRs around LAX1 on UCSC Golden Path with GeneCards custom track

Genomic Location for LAX1 Gene

203,765,146 bp from pter
203,776,372 bp from pter
11,227 bases
Plus strand

Genomic View for LAX1 Gene

Genes around LAX1 on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
LAX1 Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for LAX1 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for LAX1 Gene

Proteins for LAX1 Gene

  • Protein details for LAX1 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Recommended name:
    Lymphocyte transmembrane adapter 1
    Protein Accession:
    Secondary Accessions:
    • B7Z744
    • J3KP69
    • Q6NSZ6
    • Q9NXB4

    Protein attributes for LAX1 Gene

    398 amino acids
    Molecular mass:
    44085 Da
    Quaternary structure:
    • When phosphorylated, interacts with GRB2, PIK3R1 and GRAP2.
    • Sequence=AAH69650.1; Type=Erroneous initiation; Evidence={ECO:0000305};

    Alternative splice isoforms for LAX1 Gene


neXtProt entry for LAX1 Gene

Proteomics data for LAX1 Gene at MOPED

Post-translational modifications for LAX1 Gene

  • Phosphorylated on tyrosines by Syk, Lck or ZAP70 upon TCR or BCR activation; which leads to the recruitment of GRB2, PIK3R1 and GRAP2.
  • Ubiquitination at Lys 90
  • Modification sites at PhosphoSitePlus

Other Protein References for LAX1 Gene

Antibody Products

  • Abcam antibodies for LAX1

No data available for DME Specific Peptides for LAX1 Gene

Domains & Families for LAX1 Gene

Protein Domains for LAX1 Gene


Suggested Antigen Peptide Sequences for LAX1 Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry

genes like me logo Genes that share domains with LAX1: view

No data available for Gene Families and UniProtKB/Swiss-Prot for LAX1 Gene

Function for LAX1 Gene

Molecular function for LAX1 Gene

UniProtKB/Swiss-Prot Function:
Negatively regulates TCR (T-cell antigen receptor)-mediated signaling in T-cells and BCR (B-cell antigen receptor)-mediated signaling in B-cells.
UniProtKB/Swiss-Prot Induction:
Up-regulated in T-cells following TCR engagement.
genes like me logo Genes that share phenotypes with LAX1: view

Animal Models for LAX1 Gene

MGI Knock Outs for LAX1:

Animal Model Products

miRNA for LAX1 Gene

miRTarBase miRNAs that target LAX1

No data available for Enzyme Numbers (IUBMB) , Gene Ontology (GO) - Molecular Function , Human Phenotype Ontology , Transcription Factor Targets and HOMER Transcription for LAX1 Gene

Localization for LAX1 Gene

Subcellular locations from UniProtKB/Swiss-Prot for LAX1 Gene

Cell membrane; Single-pass type III membrane protein.

Subcellular locations from

Jensen Localization Image for LAX1 Gene COMPARTMENTS Subcellular localization image for LAX1 gene
Compartment Confidence
golgi apparatus 5
plasma membrane 5
cytosol 3
nucleus 2
extracellular 1
mitochondrion 1

Gene Ontology (GO) - Cellular Components for LAX1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0045121 NOT membrane raft IDA 12359715
genes like me logo Genes that share ontologies with LAX1: view

Pathways & Interactions for LAX1 Gene

SuperPathways for LAX1 Gene

No Data Available

Gene Ontology (GO) - Biological Process for LAX1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0000188 inactivation of MAPK activity IMP 12359715
GO:0002250 adaptive immune response IEA --
GO:0035556 intracellular signal transduction IDA 12359715
GO:0042113 B cell activation IDA 12359715
GO:0050851 antigen receptor-mediated signaling pathway IEA --
genes like me logo Genes that share ontologies with LAX1: view

No data available for Pathways by source and SIGNOR curated interactions for LAX1 Gene

Drugs & Compounds for LAX1 Gene

No Compound Related Data Available

Transcripts for LAX1 Gene

mRNA/cDNA for LAX1 Gene

Unigene Clusters for LAX1 Gene

Lymphocyte transmembrane adaptor 1:
Representative Sequences:

Alternative Splicing Database (ASD) splice patterns (SP) for LAX1 Gene

ExUns: 1a · 1b · 1c ^ 2 ^ 3 ^ 4 ^ 5a · 5b ^ 6
SP1: -
SP3: - -

Relevant External Links for LAX1 Gene

GeneLoc Exon Structure for
ECgene alternative splicing isoforms for

Expression for LAX1 Gene

mRNA expression in normal human tissues for LAX1 Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for LAX1 Gene

This gene is overexpressed in Spleen (x7.4), Whole Blood (x6.9), and Small Intestine - Terminal Ileum (x4.3).

Protein differential expression in normal tissues from HIPED for LAX1 Gene

This gene is overexpressed in CD8 Tcells (36.6), Blymphocyte (21.0), and CD4 Tcells (11.4).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, PaxDb, and MOPED for LAX1 Gene

SOURCE GeneReport for Unigene cluster for LAX1 Gene Hs.272794

mRNA Expression by UniProt/SwissProt for LAX1 Gene

Tissue specificity: Expressed in spleen, thymus, and peripheral blood leukocytes. Expressed in several B-, T-, NK and monocyte cell lines.
genes like me logo Genes that share expression patterns with LAX1: view

Protein tissue co-expression partners for LAX1 Gene

- Elite partner

Primer Products

Orthologs for LAX1 Gene

This gene was present in the common ancestor of mammals.

Orthologs for LAX1 Gene

Organism Taxonomy Gene Similarity Type Details
(Bos Taurus)
Mammalia LAX1 35
  • 76.27 (n)
  • 64.14 (a)
LAX1 36
  • 63 (a)
(Canis familiaris)
Mammalia LAX1 35
  • 76.69 (n)
  • 62.98 (a)
LAX1 36
  • 62 (a)
(Mus musculus)
Mammalia Lax1 35
  • 71.56 (n)
  • 54.93 (a)
Lax1 16
Lax1 36
  • 49 (a)
(Pan troglodytes)
Mammalia LAX1 35
  • 99.5 (n)
  • 99.5 (a)
LAX1 36
  • 99 (a)
(Rattus norvegicus)
Mammalia Lax1 35
  • 71.64 (n)
  • 55.2 (a)
(Monodelphis domestica)
Mammalia LAX1 36
  • 39 (a)
(Ornithorhynchus anatinus)
Mammalia LAX1 36
  • 38 (a)
Species with no ortholog for LAX1:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • chicken (Gallus gallus)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • fruit fly (Drosophila melanogaster)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • lizard (Anolis carolinensis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rainbow trout (Oncorhynchus mykiss)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea squirt (Ciona intestinalis)
  • sea squirt (Ciona savignyi)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • tropical clawed frog (Silurana tropicalis)
  • wheat (Triticum aestivum)
  • worm (Caenorhabditis elegans)
  • zebrafish (Danio rerio)

Evolution for LAX1 Gene

Gene Tree for LAX1 (if available)
Gene Tree for LAX1 (if available)

Paralogs for LAX1 Gene Pseudogenes for LAX1 Gene

genes like me logo Genes that share paralogs with LAX1: view

No data available for Paralogs for LAX1 Gene

Variants for LAX1 Gene

Sequence variations from dbSNP and Humsavar for LAX1 Gene

SNP ID Clin Chr 01 pos Sequence Context AA Info Type
rs2365869 -- 203,776,472(-) agatt(A/C/T)atttg downstream-variant-500B
rs3820194 -- 203,773,994(-) TGTGC(C/T)GAGGG reference, synonymous-codon
rs3820195 -- 203,771,334(-) CATGG(C/T)GGGGG intron-variant
rs3820196 -- 203,771,330(-) GCGGG(G/T)GTCAG intron-variant
rs3737973 -- 203,772,240(-) TGTTT(G/T)TTTGC intron-variant

Structural Variations from Database of Genomic Variants (DGV) for LAX1 Gene

Variant ID Type Subtype PubMed ID
nsv467994 CNV Loss 19166990

Variation tolerance for LAX1 Gene

Residual Variation Intolerance Score: 92.3% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 3.11; 51.13% of all genes are more intolerant (likely to be disease-causing)

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot and Relevant External Links for LAX1 Gene

Disorders for LAX1 Gene

MalaCards: The human disease database

(15) MalaCards diseases for LAX1 Gene - From: DISEASES

Disorder Aliases PubMed IDs
spastic ectropion
senile entropion
  • involutional entropion
cicatricial ectropion
senile ectropion
  • involutional ectropion
chondromalacia patellae
  • chondromalacia of patella
- elite association - COSMIC cancer census association via MalaCards
Search LAX1 in MalaCards View complete list of genes associated with diseases

Relevant External Links for LAX1

Genetic Association Database (GAD)
Human Genome Epidemiology (HuGE) Navigator
Atlas of Genetics and Cytogenetics in Oncology and Haematology:
genes like me logo Genes that share disorders with LAX1: view

No data available for UniProtKB/Swiss-Prot and Genatlas for LAX1 Gene

Publications for LAX1 Gene

  1. Molecular cloning of a novel gene encoding a membrane-associated adaptor protein (LAX) in lymphocyte signaling. (PMID: 12359715) Zhu M. … Zhang W. (J. Biol. Chem. 2002) 2 3 4 23 67
  2. The BioPlex Network: A Systematic Exploration of the Human Interactome. (PMID: 26186194) Huttlin E.L. … Gygi S.P. (Cell 2015) 3
  3. Rab8 binding to immune cell-specific adaptor LAX facilitates formation of trans-Golgi network-proximal CTLA-4 vesicles for surface expression. (PMID: 24515439) Banton M.C. … Schneider H. (Mol. Cell. Biol. 2014) 3
  4. Protein interaction network of alternatively spliced isoforms from brain links genetic risk factors for autism. (PMID: 24722188) Corominas R. … Iakoucheva L.M. (Nat. Commun. 2014) 3
  5. A proteome-scale map of the human interactome network. (PMID: 25416956) Rolland T. … Vidal M. (Cell 2014) 3

Products for LAX1 Gene

Sources for LAX1 Gene