1ctf is a 1 chain structure with sequence from Escherichia coli. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
Publication Abstract from PubMed
The structure of a C-terminal fragment of the ribosomal protein L7/L12 from Escherichia coli has been refined using crystallographic data to 1.7 A resolution. The R-value is 17.4%. Six residues at the N terminus are too disordered in the structure to be localized. These residues are probably part of a hinge in the complete L7/L12 molecule. The possibility that a 2-fold crystallographic axis is a molecular 2-fold axis is discussed. A patch of invariant residues on the surface of the dimer is probably involved in functional interactions with elongation factors.
Structure of the C-terminal domain of the ribosomal protein L7/L12 from Escherichia coli at 1.7 A.,Leijonmarck M, Liljas A J Mol Biol. 1987 Jun 5;195(3):555-79. PMID:3309338[1]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
↑ Leijonmarck M, Liljas A. Structure of the C-terminal domain of the ribosomal protein L7/L12 from Escherichia coli at 1.7 A. J Mol Biol. 1987 Jun 5;195(3):555-79. PMID:3309338
