Abstract
A high-quality NMR structure of the helicase associated (HA) domain comprising residues 627-691 of the 753-residue protein BVU-0683 from Bacteroides vulgatus exhibits an all α-helical fold. The structure presented here is the first representative for the large protein domain family PF03457 (currently 742 members) of HA domains. Comparison with structurally similar proteins supports the hypothesis that HA domains bind to DNA and that binding specificity varies greatly within the family of HA domains constituting PF03457.
Original language | English (US) |
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Pages (from-to) | 19-24 |
Number of pages | 6 |
Journal | Journal of Structural and Functional Genomics |
Volume | 14 |
Issue number | 1 |
DOIs | |
State | Published - Mar 2013 |
All Science Journal Classification (ASJC) codes
- Structural Biology
- Biochemistry
- Genetics
Keywords
- A6KY75-BACV8
- BVU-0683
- Helicase associated domain
- PF03457
- SANT domain
- Structural genomics