2FXQ

Single-stranded DNA-binding protein from Thermus aquaticus

2FXQ の概要

• エントリーDOI: 10.2210/pdb2fxq/pdb
• 分子名称: Single-strand binding protein (2 entities in total)
• 機能のキーワード: 5 strand beta-sheet extended loops, dna binding protein
• 由来する生物種: Thermus aquaticus
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 30068.70

構造登録者

Dauter, Z.,Jedrzejczak, R.,Dauter, M. (登録日: 2006-02-06, 公開日: 2006-02-14, 最終更新日: 2024-02-14)

主引用文献

Jedrzejczak, R.,Dauter, M.,Dauter, Z.,Olszewski, M.,Kur, J.
Structure of the single-stranded DNA-binding protein SSB from Thermus aquaticus.
Acta Crystallogr.,Sect.D, 62:1407-1412, 2006

PubMed Abstract: The crystal structure of the single-stranded DNA-binding protein from Thermus aquaticus has been solved and refined at 1.85 A resolution. Two monomers, each encompassing two oligonucleotide/oligosaccharide-binding (OB) domains and a number of flexible beta-hairpin loops, form an oligomer of approximate D(2) symmetry typical of bacterial SSBs. Comparison with other SSB structures confirms considerable variability in the mode of oligomerization and aggregation of SSB oligomers.

PubMed: 17057346
DOI: 10.1107/S0907444906036031

実験手法

X-RAY DIFFRACTION (1.85 Å)