2NN4

Crystal structure of Bacillus subtilis yqgQ, Pfam DUF910

2NN4 の概要

• エントリーDOI: 10.2210/pdb2nn4/pdb
• 分子名称: Hypothetical protein yqgQ (2 entities in total)
• 機能のキーワード: novel fold, pfam:duf910, 10278a, structural genomics, psi-2, protein structure initiative, new york sgx research center for structural genomics, nysgxrc, unknown function
• 由来する生物種: Bacillus subtilis
• タンパク質・核酸の鎖数: 3
• 化学式量合計: 26105.75

構造登録者

Damodharan, L.,Eswaramoorthy, S.,Burley, S.K.,Swaminathan, S.,New York SGX Research Center for Structural Genomics (NYSGXRC) (登録日: 2006-10-23, 公開日: 2006-10-31, 最終更新日: 2023-12-27)

主引用文献

Lakshminarasimhan, D.,Eswaramoorthy, S.,Burley, S.K.,Swaminathan, S.
Structure of YqgQ protein from Bacillus subtilis, a conserved hypothetical protein.
Acta Crystallogr.,Sect.F, 66:8-11, 2010

PubMed Abstract: The crystal structure of the hypothetical protein YqgQ from Bacillus subtilis has been determined to 2.1 A resolution. The crystals belonged to space group P2(1), with unit-cell parameters a = 51.85, b = 41.25, c = 55.18 A, beta = 113.4 degrees , and contained three protein molecules in the asymmetric unit. The structure was determined by the single-wavelength anomalous dispersion method using selenium-labeled protein and was refined to a final R factor of 24.7% (R(free) = 28.0%). The protein molecule mainly comprises a three-helical bundle. Its putative function is inferred to be single-stranded nucleic acid binding based on sequence and structural homology.

PubMed: 20057058
DOI: 10.1107/S1744309109047009

実験手法

X-RAY DIFFRACTION (2.1 Å)