1CTN

CRYSTAL STRUCTURE OF A BACTERIAL CHITINASE AT 2.3 ANGSTROMS RESOLUTION

1CTN の概要

• エントリーDOI: 10.2210/pdb1ctn/pdb
• 分子名称: CHITINASE A (2 entities in total)
• 機能のキーワード: lyase (oxo-acid)
• 由来する生物種: Serratia marcescens
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 58669.61

構造登録者

Perrakis, A.,Tews, I.,Dauter, Z.,Wilson, K.S.,Vorgias, C.E. (登録日: 1994-10-10, 公開日: 1995-02-07, 最終更新日: 2024-10-30)

主引用文献

Perrakis, A.,Tews, I.,Dauter, Z.,Oppenheim, A.B.,Chet, I.,Wilson, K.S.,Vorgias, C.E.
Crystal structure of a bacterial chitinase at 2.3 A resolution.
Structure, 2:1169-1180, 1994

PubMed Abstract: Chitinases cleave the beta-1-4-glycosidic bond between the N-acetyl-D-glucosamine units of which chitin is comprised. Chitinases are present in plants, bacteria and fungi, but whereas structures are available for two prototypic plant enzymes, no structure is available for a bacterial or fungal chitinase.

PubMed: 7704527
DOI: 10.1016/S0969-2126(94)00119-7

実験手法

X-RAY DIFFRACTION (2.3 Å)