laminin

laminin
Link proteins of basal lamina; consist of an A chain (400 kD) and two B chains (200 kD). Each subunit contains at least 12 repeats of the EGF-like domain. The first laminin studied was from mouse EHS cells, but it is now becoming clear that different forms of laminin occur. In laminin from placenta the A chain is replaced with merosin, in laminin found near the neuromuscular junction the B1 chain is replaced by s-laminin (synapse laminin). Laminin induces adhesion and spreading of many cell types and promotes the outgrowth of neurites in culture.

Dictionary of molecular biology. 2004.

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  • Laminin — is the major non collagenous component of the basal lamina, such as those on which cells of an epithelium sit.cite book |author=M. A. Haralson and John R. Hassell |title=Extracellular matrix: a practical approach |publisher=IRL Press… …   Wikipedia

  • laminin — [lam′i nin] n. Biochem. a large glycoprotein that binds epithelial cells to connective tissue * * * …   Universalium

  • laminin — [lam′i nin] n. Biochem. a large glycoprotein that binds epithelial cells to connective tissue …   English World dictionary

  • Laminin — Die Laminine sind kollagenähnliche Glykoproteine und ein Bestandteil der extrazellulären Matrix[1]. Laminine findet man in allen Basallaminae, und sie weisen Bindungsstellen für Zelloberflächenrezeptoren auf. Zusammen mit Kollagen Typ IV,… …   Deutsch Wikipedia

  • Laminin, beta 1 — Laminin, beta 1, also known as LAMB1, is a human gene.cite web | title = Entrez Gene: LAMB1 laminin, beta 1| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView TermToSearch=3912| accessdate = ] PBB Summary section title =… …   Wikipedia

  • Laminin, gamma 1 — (formerly LAMB2), also known as LAMC1, is a human gene.cite web | title = Entrez Gene: LAMC1 laminin, gamma 1 (formerly LAMB2)| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView TermToSearch=3915| accessdate = ] PBB… …   Wikipedia

  • Laminin, beta 2 — (laminin S), also known as LAMB2, is a human gene.cite web | title = Entrez Gene: LAMB2 laminin, beta 2 (laminin S)| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView TermToSearch=3913| accessdate = ] PBB Summary section… …   Wikipedia

  • Laminin, alpha 2 — Identifiers Symbols LAMA2; LAMM External IDs OMIM:  …   Wikipedia

  • Laminin, alpha 4 — Laminin, alpha 4, also known as LAMA4, is a human gene.cite web | title = Entrez Gene: LAMA4 laminin, alpha 4| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView TermToSearch=3910| accessdate = ] PBB Summary section title …   Wikipedia

  • Laminin, alpha 5 — Laminin, alpha 5, also known as LAMA5, is a human gene.cite web | title = Entrez Gene: LAMA5 laminin, alpha 5| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView TermToSearch=3911| accessdate = ] PBB Summary section title …   Wikipedia

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