1zce

X-Ray Crystal Structure of Protein Atu2648 from Agrobacterium tumefaciens. Northeast Structural Genomics Consortium Target AtR33.

spinqualitylabelsall models 1zce, resolution 1.30Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 1zce is a 1 chain structure with sequence from Agrobacterium tumefaciens str. c58. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. NonStd Res: MSE Gene: locus_tag="Atu2648" (Agrobacterium tumefaciens str. C58) Resources: FirstGlance, OCA, RCSB, PDBsum, TOPSAN Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMed We report on several proteins recently solved by structural genomics consortia, in particular by the Northeast Structural Genomics consortium (NESG). The proteins considered in this study differ substantially in their sequences but they share a similar structural core, characterized by a pseudobarrel five-stranded beta sheet. This core corresponds to the PUA domain-like architecture in the SCOP database. By connecting sequence information with structural knowledge, we characterize a new subgroup of these proteins that we propose to be distinctly different from previously described PUA domain-like domains such as PUA proper or ASCH. We refer to these newly defined domains as EVE. Although EVE may have retained the ability of PUA domains to bind RNA, the available experimental and computational data suggests that both the details of its molecular function and its cellular function differ from those of other PUA domain-like domains. This study of EVE and its relatives illustrates how the combination of structure and genomics creates new insights by connecting a cornucopia of structures that map to the same evolutionary potential. Primary sequence information alone would have not been sufficient to reveal these evolutionary links. Structural genomics reveals EVE as a new ASCH/PUA-related domain.,Bertonati C, Punta M, Fischer M, Yachdav G, Forouhar F, Zhou W, Kuzin AP, Seetharaman J, Abashidze M, Ramelot TA, Kennedy MA, Cort JR, Belachew A, Hunt JF, Tong L, Montelione GT, Rost B Proteins. 2009 May 15;75(3):760-73. PMID:19191354 From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

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