2NN4
Crystal structure of Bacillus subtilis yqgQ, Pfam DUF910
Summary for 2NN4
| Entry DOI | 10.2210/pdb2nn4/pdb |
| Descriptor | Hypothetical protein yqgQ (2 entities in total) |
| Functional Keywords | novel fold, pfam:duf910, 10278a, structural genomics, psi-2, protein structure initiative, new york sgx research center for structural genomics, nysgxrc, unknown function |
| Biological source | Bacillus subtilis |
| Total number of polymer chains | 3 |
| Total formula weight | 26105.75 |
| Authors | Damodharan, L.,Eswaramoorthy, S.,Burley, S.K.,Swaminathan, S.,New York SGX Research Center for Structural Genomics (NYSGXRC) (deposition date: 2006-10-23, release date: 2006-10-31, Last modification date: 2023-12-27) |
| Primary citation | 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 Cited by 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: 20057058DOI: 10.1107/S1744309109047009 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (2.1 Å) |
Structure validation
Download full validation report
