Class d: Alpha and beta proteins (a+b) [53931] (224 folds) |
Fold d.52: Alpha-lytic protease prodomain-like [54805] (6 superfamilies) core: alpha-beta(2)-(alpha)-beta; 2 layers: alpha/beta |
Superfamily d.52.3: Prokaryotic type KH domain (pKH-domain) [54814] (1 family) Prokaryotic and eukaryotic domains share a KH-motif but have different topologies |
Family d.52.3.1: Prokaryotic type KH domain (pKH-domain) [54815] (4 proteins) |
GTPase Era C-terminal domain [54818] (1 species) |
Species Escherichia coli [TaxId:562] [54819] (1 PDB entry) |
Polynucleotide phosphorylase/guanosine pentaphosphate synthase (PNPase/GPSI), domain 6 [54803] (1 species) it is not known yet whether it adops a pKH-like fold or an eKH-like fold |
Species Streptomyces antibioticus [TaxId:1890] [54804] (2 PDB entries) |
Ribosomal protein S3 N-terminal domain [54816] (1 species) |
Species Thermus thermophilus [TaxId:274] [54817] (14 PDB entries) |
Transcription factor NusA, C-terminal domains [69701] (2 species) duplication: tandem repeat of two pKH-domains |
Species Mycobacterium tuberculosis [TaxId:1773] [69703] (1 PDB entry) |
Species Thermotoga maritima [TaxId:243274] [69702] (1 PDB entry) |
Timeline for Family d.52.3.1: Prokaryotic type KH domain (pKH-domain):