1PPE

THE REFINED 2.0 ANGSTROMS X-RAY CRYSTAL STRUCTURE OF THE COMPLEX FORMED BETWEEN BOVINE BETA-TRYPSIN AND CMTI-I, A TRYPSIN INHIBITOR FROM SQUASH SEEDS (CUCURBITA MAXIMA): TOPOLOGICAL SIMILARITY OF THE SQUASH SEED INHIBITORS WITH THE CARBOXYPEPTIDASE A INHIBITOR FROM POTATOES

1PPE の概要

• エントリーDOI: 10.2210/pdb1ppe/pdb
• 分子名称: TRYPSIN, TRYPSIN INHIBITOR CMTI-I (3 entities in total)
• 機能のキーワード: serine proteinase, hydrolase-hydrolase inhibitor complex, hydrolase/hydrolase inhibitor
• 由来する生物種: Bos taurus (cattle)
• 細胞内の位置: Secreted, extracellular space: P00760; Secreted: P01074
• タンパク質・核酸の鎖数: 2
• 化学式量合計: 26604.21

構造登録者

Bode, W.,Huber, R. (登録日: 1991-10-24, 公開日: 1994-01-31, 最終更新日: 2011-07-13)

• 主引用文献: Bode, W.,Greyling, H.J.,Huber, R.,Otlewski, J.,Wilusz, T.; The refined 2.0 A X-ray crystal structure of the complex formed between bovine beta-trypsin and CMTI-I, a trypsin inhibitor from squash seeds (Cucurbita maxima). Topological similarity of the squash seed inhibitors with the carboxypeptidase A inhibitor from potatoes; FEBS Lett., 242:285-292, 1989; PubMed: 2914611; DOI: 10.1016/0014-5793(89)80486-7

実験手法

X-RAY DIFFRACTION (2 Å)