2C81

Crystal structures of the PLP- and PMP-bound forms of BtrR, a dual functional aminotransferase involved in butirosin biosynthesis.


Domain Annotation: SCOP Classification SCOP Database (version: 2.0) Homepage

ChainDomainClassArchitectureTopologyHomology
3.40.640.10 Alpha Beta 3-Layer(aba) Sandwich Aspartate Aminotransferase domain 2
3.90.1150.10 Alpha Beta Alpha-Beta Complex Aspartate Aminotransferase, domain 1 Aspartate Aminotransferase, domain 1

Protein Family Annotation Pfam Database Homepage

ChainsAccessionIdentifierDescriptionCommentsSource
PF01041DegT/DnrJ/EryC1/StrS aminotransferase family (DegT_DnrJ_EryC1)DegT/DnrJ/EryC1/StrS aminotransferase familyThe members of this family are probably all pyridoxal-phosphate-dependent aminotransferase enzymes with a variety of molecular functions. The family includes StsA Swiss:P72454, StsC Swiss:P77952 and StsS [1]. The aminotransferase activity was demons ...The members of this family are probably all pyridoxal-phosphate-dependent aminotransferase enzymes with a variety of molecular functions. The family includes StsA Swiss:P72454, StsC Swiss:P77952 and StsS [1]. The aminotransferase activity was demonstrated for purified StsC protein as the L-glutamine:scyllo-inosose aminotransferase EC:2.6.1.50, which catalyses the first amino transfer in the biosynthesis of the streptidine subunit of streptomycin [1].
Domain