2WB6

Crystal structure of AFV1-102, a protein from the Acidianus Filamentous Virus 1

2WB6 の概要

• エントリーDOI: 10.2210/pdb2wb6/pdb
• 関連するPDBエントリー: 2WB7
• 分子名称: AFV1-102, CHLORIDE ION (3 entities in total)
• 機能のキーワード: archaeal virus, viral protein
• 由来する生物種: ACIDIANUS FILAMENTOUS VIRUS 1
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 15120.54

構造登録者

Keller, J.,Leulliot, N.,Collinet, B.,Campanacci, V.,Cambillau, C.,Pranghisvilli, D.,van Tilbeurgh, H. (登録日: 2009-02-22, 公開日: 2009-03-03, 最終更新日: 2024-10-16)

主引用文献

Keller, J.,Leulliot, N.,Collinet, B.,Campanacci, V.,Cambillau, C.,Pranghisvilli, D.,Van Tilbeurgh, H.
Crystal Structure of Afv1-102, a Protein from the Acidianus Filamentous Virus 1.
Protein Sci., 18:845-, 2009

PubMed Abstract: Viruses infecting hyperthermophilic archaea have intriguing morphologies and genomic properties. The vast majority of their genes do not have homologs other than in other hyperthermophilic viruses, and the biology of these viruses is poorly understood. As part of a structural genomics project on the proteins of these viruses, we present here the structure of a 102 amino acid protein from acidianus filamentous virus 1 (AFV1-102). The structure shows that it is made of two identical motifs that have poor sequence similarity. Although no function can be proposed from structural analysis, tight binding of the gateway tag peptide in a groove between the two motifs suggests AFV1-102 is involved in protein protein interactions.

PubMed: 19319936
DOI: 10.1002/PRO.79

実験手法

X-RAY DIFFRACTION (1.95 Å)