Results 221 to 230 of about 265,113 (235)

Limited proteolysis by a prostatic endopeptidase, the sperm-activating factor initiatorin, regulates the activation of pro-carboxypeptidase B in the seminal fluid of the silkworm, Bombyx mori.

Insect Biochemistry and Molecular Biology, 2022
A prostate trypsin-like serine endopeptidase called initiatorin (BmIni) is an essential factor in triggering the sperm maturation response of the silkworm, Bombyx mori.
Miki Sakakura, Yuki Takata, Chikayo Kimura, Saki Matsuda, T. Takamura, S. Nagaoka   +5 more
semanticscholar   +1 more source

Prolyl endopeptidase disruption reduces hepatic inflammation and oxidative stress in methionine-choline-deficient diet-induced steatohepatitis.

Life Science, 2021
AIMS Prolyl endopeptidase (PREP) is a serine endopeptidase widely distributed in the body, and accumulated evidence suggests that PREP participates in inflammation and oxidative stress.
Jianbin Zhang, Daixi Jiang, Shuangzhe Lin, Yuqing Cheng, Jiaxing Pan, Wenjin Ding, Yuanwen Chen, Jian-Gao Fan   +7 more
semanticscholar   +1 more source

Further Characterization of Endopeptidase H2 a Serine Proteinase from Human Urine

1992
A human urine serine proteinase chymotrypsin like hydrolyzes the peptide bonds: Phe-Ser (kinin); Gly-Gly, Leu-Arg, Phe-Lys (neuropeptides) and Gln-Gln (substance P). Endopeptidase H2 hydrolyzes better oligopeptides with 4 to 18 aminoacid residues than larger peptides, it does not hydrolyzes kininogen or proenkephalin.
D E, Casarini, C E, Fellows, R C, Stella, C A, Sampaio   +3 more
openaire   +2 more sources

Action of serine carboxypeptidases on endopeptidase substrates, peptide‐4‐methyl‐coumaryl‐7‐amides

European Journal of Biochemistry, 1985
Carboxypeptidase Y hydrolyzed N‐substituted peptide‐4‐methylcoumarin‐7‐amides (peptide‐NH‐Mec) at pH 7 by releasing 7‐amino‐4‐methylcoumarin (NH2‐Mec) which was then followed by carboxypeptidase action. In particular, a chymotrypsin‐directed substrate, Suc‐Leu‐Leu‐Val‐Tyr‐NH‐Mec, was hydrolyzed by the enzyme with a second‐order rate constant of 7200 ...
S, Kunugi, M, Fukuda, R, Hayashi
openaire   +2 more sources

Recent progress of proline endopeptidase ligands and their effects on protein-protein interactions.

Chemico-Biological Interactions
Proline endopeptidase (PREP), as a serine protease, plays a crucial role in human physiology and pathology, and is intricately linked to the genesis and progression of a spectrum of illnesses. The fluorescent substrates currently used for PREP lack ideal
Kun-Jie Bian, Xiaoze Bao, Xiao-Dong Li, D. Bonne, Li-Wei Zou   +4 more
semanticscholar   +1 more source

[The role of serine endopeptidase in cucumber leaf senescence].

Zhi wu sheng li yu fen zi sheng wu xue xue bao = Journal of plant physiology and molecular biology, 2009
The role of serine endopeptidase in cucumber leaf senescence was studied by using the inhibitor of serine endopeptidase and plant growth regulators (6-BA and ABA) on darkness-induced cucumber leaves. The results showed that the senescence of cucumber leaves were delayed by AEBSF [4-(2-aminoethyl) benzenesulfonyl fluoride hydrochloride], an inhibitor of
Peng, Zhang, Fei, Wang, Lie-Feng, Zhang, Qi, Rui, Lang-Lai, Xu   +4 more
openaire   +1 more source

Patenting perspective of modulators of ClpP endopeptidase: 2019-present

Expert Opinion on Therapeutic Patents
Introduction ClpP is a highly conserved serine protease that plays a crucial role in maintaining protein homeostasis in both bacterial cells and human mitochondria.
Zhenyu Wang, Liqin He, Zi-qi Fan, Youfu Luo   +3 more
semanticscholar   +1 more source

Proteolysis of Bovine Whey, Milk and Colostrum with Serine Endopeptidases

2022
openaire   +1 more source

[10] IgA-specific prolyl endopeptidases: Serine type

1994
Andrew G. Plaut, William W. Bachovchin
openaire   +1 more source

IgA-specific prolyl endopeptidases: serine type.

Methods in enzymology, 1995
A G, Plaut, W W, Bachovchin
openaire   +1 more source