1PHS

THE THREE-DIMENSIONAL STRUCTURE OF THE SEED STORAGE PROTEIN PHASEOLIN AT 3 ANGSTROMS RESOLUTION

1PHS の概要

• エントリーDOI: 10.2210/pdb1phs/pdb
• 分子名称: PHASEOLIN, BETA-TYPE PRECURSOR (1 entity in total)
• 機能のキーワード: plant seed storage protein (vicilin)
• 由来する生物種: Phaseolus vulgaris
• 細胞内の位置: Vacuole, aleurone grain: P02853
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 45043.04

構造登録者

Lawrence, M.C.,Suzuki, E.,Varghese, J.N.,Davis, P.C.,Vandonkelaar, A.,Tulloch, P.A.,Colman, P.M. (登録日: 1990-03-21, 公開日: 1990-10-15, 最終更新日: 2023-09-27)

主引用文献

Lawrence, M.C.,Suzuki, E.,Varghese, J.N.,Davis, P.C.,Van Donkelaar, A.,Tulloch, P.A.,Colman, P.M.
The three-dimensional structure of the seed storage protein phaseolin at 3 A resolution.
EMBO J., 9:9-15, 1990

PubMed Abstract: The polypeptides of the trimeric seed storage protein phaseolin comprise two structurally similar units each made up of a beta-barrel and an alpha-helical domain. The beta-barrel has the 'jelly-roll' folding topology of the viral coat proteins and the alpha-helical domain shows structural similarity to the helix-turn-helix motif found in certain DNA-binding proteins.

PubMed: 2295315

実験手法

X-RAY DIFFRACTION (3 Å)