Anaplastic Lymphoma Kinase (ALK) Receptor Tyrosine Kinase: A Catalytic Receptor with Many Faces
نویسندگان
چکیده
منابع مشابه
Anaplastic Lymphoma Kinase (ALK)
on chromosome 2p23, and codes for a protein that is expressed in some cells of the central nervous system, but in virtually no other normal human cells. Interest in this protein among diagnostic pathologists has been related to its utility in recognizing a subset of CD30+ anaplastic large cell lymphomas (ALCL's), that show a characteristic t(2;5)(p23;q35) translocation. This translocation resul...
متن کاملALK (anaplastic lymphoma kinase)
Description 1620 amino acids; 177 kDa; after glycosylation, produces a 200 kDa mature glycoprotein; composed of an extracellular domain, a transmembrane domain, a tyrosine kinase domain, and an intracytoplasmic domain in C-term; dimerization. Expression Is tissue specific; mainly in: brain, gut and testis; not in the lymphocytes. Localisation Cell membrane. Function Membrane associated tyrosine...
متن کاملCrystal structure of the ALK (anaplastic lymphoma kinase) catalytic domain.
ALK (anaplastic lymphoma kinase) is an RTK (receptor tyrosine kinase) of the IRK (insulin receptor kinase) superfamily, which share an YXXXYY autophosphorylation motif within their A-loops (activation loops). A common activation and regulatory mechanism is believed to exist for members of this superfamily typified by IRK and IGF1RK (insulin-like growth factor receptor kinase-1). Chromosomal tra...
متن کاملExpression of Anaplastic Lymphoma Kinase Protein in Human Breast Cancer
Background & Objectives: Anaplastic lymphoma Kinase (ALK) is a receptor tyrosine kinase involved in the genesis of several human cancers. ALK was initially identified because of its involvement in anaplastic large cell lymphoma (ALCL). ALK is believed to foster tumorigenesis following activation by autocrine and/or paracrine growth loops. Studies reveal that the presence of anti-ALK antibodies ...
متن کاملActivation of anaplastic lymphoma kinase receptor tyrosine kinase induces neuronal differentiation through the mitogen-activated protein kinase pathway.
Anaplastic lymphoma kinase (ALK) is a novel neuronal orphan receptor tyrosine kinase that is essentially and transiently expressed in specific regions of the central and peripheral nervous systems, suggesting a role in its normal development and function. To determine whether ALK could play a role in neuronal differentiation, we established a model system that allowed us to mimic the normal act...
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ژورنال
عنوان ژورنال: International Journal of Molecular Sciences
سال: 2018
ISSN: 1422-0067
DOI: 10.3390/ijms19113448