1YAC

THE 1.8 ANGSTROM CRYSTAL STRUCTURE OF THE YCAC GENE PRODUCT FROM ESCHERICHIA COLI REVEALS AN OCTAMERIC HYDROLASE OF UNKNOWN SPECIFICITY

1YAC の概要

• エントリーDOI: 10.2210/pdb1yac/pdb
• 分子名称: YCAC GENE PRODUCT (2 entities in total)
• 機能のキーワード: unknown bacterial hydrolase, three layer alpha-beta-alpha sandwich topology, entb homolog, cshase homolog
• 由来する生物種: Escherichia coli
• タンパク質・核酸の鎖数: 2
• 化学式量合計: 45956.24

構造登録者

Colovos, C.,Cascio, D.,Yeates, T.O. (登録日: 1998-07-29, 公開日: 1999-02-16, 最終更新日: 2024-02-14)

主引用文献

Colovos, C.,Cascio, D.,Yeates, T.O.
The 1.8 A crystal structure of the ycaC gene product from Escherichia coli reveals an octameric hydrolase of unknown specificity.
Structure, 6:1329-1337, 1998

PubMed Abstract: The ycaC gene comprises a 621 base pair open reading frame in Escherichia coli. The ycaC gene product (ycaCgp) is uncharacterized and has no assigned function. The closest sequence homologs with an assigned function belong to a family of bacterial hydrolases that catalyze isochorismatase-like reactions, but these have only low sequence similarity to ycaCgp (approximately 20% amino acid identity). The ycaCgp was obtained and identified during crystallization trials of an unrelated E. coli protein with which it co-purified.

PubMed: 9782055
DOI: 10.1016/S0969-2126(98)00132-4

実験手法

X-RAY DIFFRACTION (1.8 Å)