6rxn is a 1 chain structure with sequence from Desulfovibrio desulfuricans. 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 small rubredoxin from the bacterium Desulfovibrio desulfuricans has been determined and refined at 1.5 A resolution. The hairpin loop containing seven residues in other rubredoxins is missing in this 45 residue molecule, and once that fact was determined by amino acid sequencing studies, refinement progressed smoothly to an R value of 0.093 for all reflections from 5 to 1.5 A resolution. Nearly all of the water molecules in the well-ordered triclinic unit cell have been added to the crystallographic model. As in the other refined rubredoxin models, the Fe-S4 complex is slightly distorted from ideal tetrahedral coordination.
The structure of rubredoxin from Desulfovibrio desulfuricans strain 27774 at 1.5 A resolution.,Stenkamp RE, Sieker LC, Jensen LH Proteins. 1990;8(4):352-64. PMID:2091025[1]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
References
↑ Stenkamp RE, Sieker LC, Jensen LH. The structure of rubredoxin from Desulfovibrio desulfuricans strain 27774 at 1.5 A resolution. Proteins. 1990;8(4):352-64. PMID:2091025 doi:http://dx.doi.org/10.1002/prot.340080409
