Protein ytfP from Escherichia coli (Swiss-Prot ID: YTFP_ECOLI; NESG target ID: ER111; Wunderlich et al., 2004) is a 113-residue member of the UPF0131 protein family (Pfam ID: PF03674) of unknown function. This domain family is found in organisms from all three kingdoms, archaea, eubacteria and eukaryotes. Using triple resonance NMR techniques, we have determined 97% of backbone and 91% of side chain 1H, 13C, and 15N resonance assignments. The chemical shift and 3J(HN–Ha) scalar coupling data reveal a mixed a/b topology,ß8ßß8ßßß. BMRB deposit with Accession No. 6448. Reference: Wunderlich et al. (2004) Proteins, 56, 181–187.
Revised: February 3, 2006 |
Published: November 1, 2005
Citation
Aramini J.M., G. Swapna, Y. Huang, P.K. Rajan, R. Xiao, R. Shastry, and T. Acton, et al. 2005.1H, 13C, and 15N resonance assignments for Escherichia coli ytfP, a member of the broadly conserved UPF0131 protein domain family.Journal of Biomolecular NMR 33, no. 3:197. PNWD-SA-7240.