β肽基氨肽酶

β肽基氨肽酶EC 3.4.11.25, BapA)是一种[1][2][3][4]该酶催化以下化学反应:

β肽基氨肽酶
识别码
EC编号 3.4.11.25
数据库
IntEnz IntEnz浏览
BRENDA英语BRENDA BRENDA入口
ExPASy英语ExPASy NiceZyme浏览
KEGG KEGG入口
MetaCyc英语MetaCyc 代谢路径
PRIAM英语PRIAM_enzyme-specific_profiles 概述
PDB RCSB PDB PDBj PDBe PDBsum
从由2到6个氨基酸组成的中切割N端β-高氨基酸

解异源肽鞘氨醇胞菌(Sphingosinicella xenopeptidilytica)菌株3-2W4可以使用 β-肽β-高缬氨酸-β-高丙氨酸-β-高亮氨酸和β-高丙氨酸-β-高亮氨酸作为和能量的唯一来源。

参考文献

编辑
  1. ^ Heck T, Limbach M, Geueke B, Zacharias M, Gardiner J, Kohler HP, Seebach D. Enzymatic degradation of beta- and mixed alpha,beta-oligopeptides. Chemistry & Biodiversity. December 2006, 3 (12): 1325–48. PMID 17193247. S2CID 38292191. doi:10.1002/cbdv.200690136. 
  2. ^ Geueke B, Namoto K, Seebach D, Kohler HP. A novel beta-peptidyl aminopeptidase (BapA) from strain 3-2W4 cleaves peptide bonds of synthetic beta-tri- and beta-dipeptides. Journal of Bacteriology. September 2005, 187 (17): 5910–7. PMC 1196161 . PMID 16109932. doi:10.1128/jb.187.17.5910-5917.2005. 
  3. ^ Geueke B, Heck T, Limbach M, Nesatyy V, Seebach D, Kohler HP. Bacterial beta-peptidyl aminopeptidases with unique substrate specificities for beta-oligopeptides and mixed beta,alpha-oligopeptides. The FEBS Journal. December 2006, 273 (23): 5261–72. PMID 17064315. S2CID 84167461. doi:10.1111/j.1742-4658.2006.05519.x. 
  4. ^ Heck T, Kohler HP, Limbach M, Flögel O, Seebach D, Geueke B. Enzyme-catalyzed formation of beta-peptides: beta-peptidyl aminopeptidases BapA and DmpA acting as beta-peptide-synthesizing enzymes. Chemistry & Biodiversity. September 2007, 4 (9): 2016–30. PMID 17886858. S2CID 85123861. doi:10.1002/cbdv.200790168. 

外部链接

编辑