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Search: WFRF:(Steven K) > (2000-2004) > Shf, a Shb-like Ada...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00002291naa a2200301 4500
001oai:DiVA.org:uu-89708
003SwePub
008020327s2000 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-897082 URI
024a https://doi.org/10.1006/bbrc.2000.38472 DOI
040 a (SwePub)uu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Lindholm, Cecilia Ku Uppsala universitet,Institutionen för medicinsk cellbiologi4 aut
2451 0a Shf, a Shb-like Adapter protein, Is Involved in PDGF-a-receptor Regulation of Apoptosis
264 1b Elsevier BV,c 2000
338 a print2 rdacarrier
500 a De två första författarna delar förstaförfattarskapet.
520 a Recent work has implicated the importance of adapter proteins in signal transduction. To identify homologues of the previously identified adapter protein Shb, database searches were performed. A Shb-like protein was found which we have named Shf. Shf contains an SH2 domain and four putative tyrosine phosphorylation sites and is mainly expressed in skeletal muscle, brain, liver, prostate, testis, ovary, small intestine, and colon. The SH2 domain of Shf bound to the PDGF-alpha-receptor at tyrosine-720, but not to the PDGF-beta-receptor in PAE cells. Pervanadate induced tyrosine phosphorylation of Shf in NIH3T3 fibroblasts overexpressing this protein, whereas PDGF-AA alone had no detectable effect. NIH3T3 cells overexpressing Shf displayed significantly lower rates of apoptosis than control cells in the presence of PDGF-AA. Our findings suggest a role for the novel adapter Shf in PDGF-receptor signaling and regulation of apoptosis.
700a Frantz, Daniel J4 aut
700a Shoelson, Steven E4 aut
700a Welsh, Michaelu Uppsala universitet,Institutionen för medicinsk cellbiologi4 aut0 (Swepub:uu)michwels
710a Uppsala universitetb Institutionen för medicinsk cellbiologi4 org
773t Biochemical and Biophysical Research Communications - BBRCd : Elsevier BVg 278:3, s. 537-543q 278:3<537-543x 0006-291Xx 1090-2104
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-89708
8564 8u https://doi.org/10.1006/bbrc.2000.3847

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