Roles of protein-tyrosine phosphatases in growth factor signalling☆

作者: Takashi Matozaki , Masato Kasuga

DOI: 10.1016/0898-6568(95)02015-2

关键词:

摘要: Abstract Protein-tyrosine phosphatases (PTPs) as well protein-tyrosine kinases play key roles in various growth factor-or cytokine-mediated signal transduction pathways. Some PTP directly dephosphorylates tyrosinephosphorylated factor receptors, whereas others mediate upstream signals to the downstream pathway a second messenger of stimulus. In addition, some functions negative feed-back growth-factor signalling. Since PTPs appear regulate factor-mediated cell proliferation both positive and manner, overexpression or loss certain types might contribute malignant transformation cells.

参考文章(55)
U Lorenz, K S Ravichandran, D Pei, C T Walsh, S J Burakoff, B G Neel, Lck-dependent tyrosyl phosphorylation of the phosphotyrosine phosphatase SH-PTP1 in murine T cells Molecular and Cellular Biology. ,vol. 14, pp. 1824- 1834 ,(1994) , 10.1128/MCB.14.3.1824
T Yi, J N Ihle, Association of hematopoietic cell phosphatase with c-Kit after stimulation with c-Kit ligand. Molecular and Cellular Biology. ,vol. 13, pp. 3350- 3358 ,(1993) , 10.1128/MCB.13.6.3350
Georg Beckmann, Peer Bork, An adhesive domain detected in functionally diverse receptors Trends in Biochemical Sciences. ,vol. 18, pp. 40- 41 ,(1993) , 10.1016/0968-0004(93)90049-S
Masaaki Adachi, Masuo Sekiya, Toshiki Miyachi, Keiki Matsuno, Yuji Hinoda, Kohzoh Imai, Akira Yachi, Molecular cloning of a novel protein-tyrosine phosphatase SH-PTP3 with sequence similarity to the src -homology region 2 FEBS Letters. ,vol. 314, pp. 335- 339 ,(1992) , 10.1016/0014-5793(92)81500-L
P. Rohan, P Davis, C. Moskaluk, M Kearns, H Krutzsch, U Siebenlist, K Kelly, PAC-1: a mitogen-induced nuclear protein tyrosine phosphatase Science. ,vol. 259, pp. 1763- 1766 ,(1993) , 10.1126/SCIENCE.7681221
Hing Wo Tsui, Katherine A. Siminovitch, Loretta de Souza, Florence W.L. Tsui, Motheaten and viable motheaten mice have mutations in the haematopoietic cell phosphatase gene Nature Genetics. ,vol. 4, pp. 124- 129 ,(1993) , 10.1038/NG0693-124
Ruo Ya Li, Frédérique Gaits, Ashraf Ragab, Jeannie M.F. Ragab-Thomas, Hugues Chap, Translocation of an SH2-containing protein tyrosine phosphatase (SH-PTP1) to the cytoskeleton of thrombin-activated platelets FEBS Letters. ,vol. 343, pp. 89- 93 ,(1994) , 10.1016/0014-5793(94)80613-6