DAPIT, a novel protein down-regulated in insulin-sensitive tissues in streptozotocin-induced diabetes
DAPIT, a novel protein down-regulated in insulin-sensitive tissues in streptozotocin-induced diabetes
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DAPIT,一种在链脲佐菌素诱导的糖尿病中胰岛素敏感组织中下调的新型蛋白质
DOI:
10.1007/s005920170018
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发表时间:
2001
影响因子:
3.8
通讯作者:
H. Kainulainen
中科院分区:
文献类型:
--
作者:
H. Päivärinne;H. Kainulainen
Abstract We have identified a novel gene product differentially expressed in skeletal muscle in a rat diabetes model induced by streptozotocin. Northern blot analysis showed expression in all studied tissues and a marked down-regulation in insulin-sensitive tissues (skeletal muscle, myocardium) but not in insulin-insensitive brain. cDNA sequence analysis revealed an open reading frame (ORF) of 58 aminoacids, containing one putative transmembrane domain. We designated this protein DAPIT (diabetes-associated protein in insulin-sensitive tissues). Database searches discovered several human, rat, mouse, rabbit, bovine, equine, porcine, Fugu and Xenopus ESTs with significant homology in the ORF. The aminoacid sequence of DAPIT is similar to that of a putative protein of Drosophila melanogaster and to a aAMP-generating peptide isolated from the flesh by Neobellieria bullata. We propose that DAPIT is a novel protein that is highly conserved in vertebrates and insects.
影响因子:
7.7
作者:
Vicent,D;Piper,M;Gammeltoft,S;Maratos-Flier,E;Kahn,CR
通讯作者:
Kahn,CR
DOI:
10.1016/0026-0495(89)90246-1
发表时间:
1989
期刊:
Metabolism: clinical and experimental
影响因子:
--
作者:
Almira,EC;Misbin,RI
通讯作者:
Misbin,RI