Gene Information
Gene NameLPXN
OrganismHomo sapiens (Human)
Gene Length386
Protein NamesLeupaxin
Target NameNA
Target TypeNA
Gene Age454 ( ENSG00000110031 )
Evolutionary StageEukaryota
AlphaFoldDBO60711
Gene CardLPXN
Uniprot IDO60711
PfamPF00412
In ASDno
Allosteric Predictionno (-0.609733432)
Ortholog in AnimalsAlpaca_ LPXN ( ortholog_one2one )
GuineaPig_ LPXN ( ortholog_one2one )
Macaque_ LPXN ( ortholog_one2one )
Mouse_ Lpxn ( ortholog_one2one )
Pig_ LPXN ( ortholog_one2one )
Rat_ Lpxn ( ortholog_one2one )
Rabbit_ LPXN ( ortholog_one2one )
OhnologsTGFB1I1
ParalogsTGFB1I1, PXN
TissueNA
Tissue SpecificityMacrophages, monocytes and osteoclasts (at protein level). Strongly expressed in cells and tissues of hematopoietic origin. Highest expression in lymphoid tissues such as spleen, lymph node, thymus and appendix and in the vascular smooth muscle. Lower levels in bone marrow and fetal liver. Also expressed in peripheral blood lymphocytes and a number of hematopoietic cell lines. Very low levels found in epithelial cell lines. Expressed in prostate cancer (PCa) cells and its expression intensity is directly linked to PCa progression. {ECO:0000269|PubMed:12674328, ECO:0000269|PubMed:18451096, ECO:0000269|PubMed:18497331}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1X3H  (NMR  4XEF  (X-ray  2.50A  4XEK  (X-ray  1.79A  4XEV  (X-ray  2.01A 
DBSNP rs12271558 
Subcellular location [CC]Cytoplasm. Cell junction, focal adhesion. Nucleus. Cytoplasm, perinuclear region {ECO:0000250}. Cell projection, podosome. Cell membrane. Note=Shuttles between the cytoplasm and nucleus. Recruited to the cell membrane following B-cell antigen receptor (BCR) cross-linking in B-cells. Enhanced focal adhesion kinase activity (PTK2/FAK) attenuates its nuclear accumulation and limits its ability to enhance serum response factor (SRF)-dependent gene transcription. Targeting to focal adhesions is essential for its tyrosine phosphorylation in response to bombesin.
Mouse PG classificationNA
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