SEMA3E gene

semaphorin 3E

The information on this page was automatically extracted from online scientific databases.

From NCBI Gene:

Semaphorins are a large family of conserved secreted and membrane associated proteins which possess a semaphorin (Sema) domain and a PSI domain (found in plexins, semaphorins and integrins) in the N-terminal extracellular portion. Based on sequence and structural similarities, semaphorins are put into eight classes: invertebrates contain classes 1 and 2, viruses have class V, and vertebrates contain classes 3-7. Semaphorins serve as axon guidance ligands via multimeric receptor complexes, some (if not all) containing plexin proteins. This gene encodes a class 4 semaphorin. This gene encodes a class 3 semaphorin. Multiple transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, May 2010]

From UniProt:

Plays an important role in signaling via the cell surface receptor PLXND1. Mediates reorganization of the actin cytoskeleton, leading to the retraction of cell projections. Promotes focal adhesion disassembly and inhibits adhesion of endothelial cells to the extracellular matrix. Regulates angiogenesis, both during embryogenesis and after birth. Can down-regulate sprouting angiogenesis. Required for normal vascular patterning during embryogenesis. Plays an important role in ensuring the specificity of synapse formation.

From NCBI Gene:

  • Hypogonadotropic hypogonadism 7 with or without anosmia
  • CHARGE association

Cytogenetic Location: 7q21.11, which is the long (q) arm of chromosome 7 at position 21.11

Molecular Location: base pairs 83,363,906 to 83,649,163 on chromosome 7 (Homo sapiens Annotation Release 108, GRCh38.p7) (NCBI)

Cytogenetic Location: 7q21.11, which is the long (q) arm of chromosome 7 at position 21.11
  • coll-5
  • M-SemaK