The stoichiometric activation of human skin fibroblast pro-collagenase by factors present in human skin and rat uterus.
The stoichiometric activation of human skin fibroblast pro-collagenase by factors present in human skin and rat uterus.
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人皮肤和大鼠子宫中存在的因子对人皮肤成纤维细胞前胶原酶的化学计量激活。
DOI:
10.1016/0003-9861(81)90530-0
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发表时间:
1981
影响因子:
3.9
通讯作者:
Eisen,AZ
中科院分区:
文献类型:
--
作者:
Tyree,B;Seltzer,JL;Halme,J;Jeffrey,JJ;Eisen,AZ
Purified human skin fibroblast collagenase zymogen was used as a substrate for activators partially purified from the medium of cultured human skin and rat uterus. Analysis of the activated enzyme by sodium dodecyl sulfate-polyacrylamide gel electrophoresis revealed that these activators do not produce measurable changes in the molecular weight of the zymogen. Kinetic analysis indicated a noncatalytic mechanism of action for these activators, since zymogen activation was independent of incubation time, and dependent only upon the concentration of the activator fractions. These results are consistent with a Stoichiometric mechanism of procollagenase activation by these macromolecules.
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影响因子:
2.9
作者:
Y. Nagai;C. Lapière;J. Gross
通讯作者:
J. Gross
影响因子:
3.9
作者:
Bernadette Tyree;Jouko Halme;John J. Jeffrey
通讯作者:
John J. Jeffrey
影响因子:
4.1
作者:
EECKHOUT, Y;VAES, G
通讯作者:
VAES, G
影响因子:
2.7
作者:
S. Abe;Y. Nagai
通讯作者:
Y. Nagai
DOI:
10.1016/0304-4165(71)90101-2
发表时间:
1971
期刊:
Biochimica et biophysica acta
影响因子:
--
作者:
J. Jeffrey;R. Coffey;A. Eisen
通讯作者:
A. Eisen