Structural organization and expression patterns of the human and mouse genes for the type I procollagen COOH-terminal proteinase enhancer protein.
Structural organization and expression patterns of the human and mouse genes for the type I procollagen COOH-terminal proteinase enhancer protein.
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人类和小鼠 I 型前胶原 COOH 末端蛋白酶增强蛋白基因的结构组织和表达模式。
DOI:
10.1006/geno.1998.5663
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发表时间:
1999
期刊:
影响因子:
--
通讯作者:
Greenspan,DS
中科院分区:
文献类型:
--
作者:
Scott,IC;Clark,TG;Takahara,K;Hoffman,GG;Greenspan,DS
The procollagen C-proteinase enhancer (PCPE) is a glycoprotein that potentiates enzymatic cleavage of the type I procollagen C-propeptide by bone morphogenetic protein-1 (BMP-1). The human PCPE gene (PCOLCE) was previously mapped to 7q22, an area frequently disrupted in uterine leiomyomata, while disruption of the rat PCPE gene leads to anchorage-independent growth and loss of contact inhibition in rat fibroblasts. Here we describe the entire intron/exon organizations ofPCOLCEand the mouse PCPE gene (Pcolce) and analyze expression ofPCOLCERNA in various human adult and fetal tissues and ofPcolceRNA at various stages of mouse development.PCOLCEandPcolceare shown to be small genes 6.0 and 6.5 kb, respectively, with a conserved intron/exon structure comprising 9 exons. A notable difference between the two genes derives from insertion of multipleAlusequences immediately upstream and downstream and withinPCOLCE.Temporal expression of PCPE mRNA is shown to differ from that of BMP-1 and type I procollagen during mouse development, consistent with possible additional functions for PCPE beyond enhancement of C-proteinase activity. Consistent with a possible role in leiomyomata,PCOLCEis shown to be expressed at relatively high levels in uterus.
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影响因子:
--
作者:
Y. P. Xing;Y. P. Xing;W. Powell;Cynthia C. Morton;Cynthia C. Morton
通讯作者:
Y. P. Xing;Y. P. Xing;W. Powell;Cynthia C. Morton;Cynthia C. Morton
DOI:
10.1073/pnas.95.5.2390
发表时间:
1998-03-03
影响因子:
11.1
作者:
Strout, MP;Marcucci, G;Caligiuri, MA
通讯作者:
Caligiuri, MA
影响因子:
4.8
作者:
Andreú, T;Beckers, T;von Melchner, H
通讯作者:
von Melchner, H
影响因子:
56.9
作者:
Jing Zhou;T. Mochizuki;H. Smeets;C. Antignac;P. Laurila;A. D. Paepe;K. Tryggvason;S. Reeders
通讯作者:
S. Reeders
DOI:
--
发表时间:
1988
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Lee,ST;Smith,BD;Greenspan,DS
通讯作者:
Greenspan,DS