共查询到20条相似文献,搜索用时 62 毫秒
1.
2.
3.
4.
5.
6.
7.
J Yoon R D Shortridge B T Bloomquist S Schneuwly M H Perdew W L Pak 《The Journal of biological chemistry》1989,264(31):18536-18543
8.
9.
《Gene》1998,207(2):171-175
The human Lasp-1 (LIM and SH3 protein) gene was previously identified by differential screening of a breast cancer-derived metastatic lymph node cDNA library. It was located on the q12–q21 region of human chromosome 17 and was shown to be amplified and overexpressed in 12% of breast tumours. Lasp-1 defines a new LIM-protein subfamily, as it associates a C-terminal Src homology 3 (SH3) domain to a N-terminal LIM motif. In this study, the isolation and characterization of the cDNA encoding the mouse Lasp-1 protein are described, and it is shown to be highly conserved with its human counterpart. In addition to the LIM and SH3 domains, both human and mouse Lasp-1 contain an actin-binding domain. The mouse gene was mapped by in situ hybridization to the 11C–11D region of chromosome 11. Northern blot analysis shows that this gene is expressed from 7.5 to 17.5 days post-coitum of mouse embryogenesis and in almost all adult tissues. 相似文献
10.
11.
12.
《Gene》1997,189(2):175-181
Uracil-DNA glycosylase (UDG) is the enzyme responsible for the first step in the base-excision repair pathway that specifically removes uracil from DNA. Here we report the isolation of the cDNA and genomic clones for the mouse uracil-DNA glycosylase gene (ung) homologous to the major placental uracil-DNA glycosylase gene (UNG) of humans. The complete characterization of the genomic organization of the mouse uracil-DNA glycosylase gene shows that the entire mRNA coding region for the 1.83-kb cDNA of the mouse ung gene is contained in an 8.2-kb SstI genomic fragment which includes six exons and five introns. The cDNA encodes a predicted uracil-DNA glycosylase (UDG) protein of 295 amino acids (33 kDa) that is highly similar to a group of UDGs that have been isolated from a wide variety of organisms. The mouse ung gene has been mapped to mouse chromosome 5 using fluorescence in situ hybridization (FISH). 相似文献
13.
14.
15.
16.
17.
18.
《Gene》1997,185(2):187-193
From a rat skin wound healing cDNA library, a clone encoding stromelysin 3 (ST3) was isolated. The predicted rat ST3 has 491 amino acids, and shows 83, 95 and 58% homology with human, mouse and Xenopus ST3, respectively. COS-1 cells transfected with this rat ST3 cDNA produced the ST3 proform, which could be converted to the mature ST3 form by co-transfection with rat furin cDNA. In addition to healing skin, the rat ST3 gene was found to be strongly expressed in normal adult uterus and ovary, and at lower levels in chemically-induced mammary tumors. 相似文献
19.