Multi-domain proteins (alpha and beta) Class

Fold Superfamilies Families
Serpins 1 1
Replication terminator protein (Tus) 1 1
beta-lactamase/transpeptidase-like 1 3
Heme-dependent catalase-like 1 2
Acyl-CoA dehydrogenase NM domain-like 1 2
Carbohydrate phosphatase 1 2
DNA/RNA polymerases 1 6
Prokaryotic type I DNA topoisomerase 1 1
Type II DNA topoisomerase 1 1
DNA topoisomerase IV, alpha subunit 1 1
DNA primase core 1 2
Eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment 1 1
D-aminoacid aminotransferase-like PLP-dependent enzymes 1 1
HydB/Nqo4-like 1 2
HydA/Nqo6-like 1 2
Dehydroquinate synthase-like 1 2
Acetyl-CoA synthetase-like 1 1
Ribosomal protein L1 1 1
Sec1/munc18-like (SM) proteins 1 1
Prismane protein-like 1 3
Upper collar protein gp10 (connector protein) 1 1
Reovirus inner layer core protein p3 1 2
beta and beta-prime subunits of DNA dependent RNA-polymerase 1 2
Phase 1 flagellin 1 1
NSP3 homodimer 1 1
Membrane penetration protein mu1 1 1
Siroheme synthase middle domains-like 1 1
Release factor 1 1
YebC-like 1 1
Cullin homology domain 1 1
Adenylylcyclase toxin (the edema factor) 1 1
L-A virus major coat protein 1 1
Subunits of heterodimeric actin filament capping protein Capz 1 2
2-methylcitrate dehydratase PrpD 1 1
Antivirulence factor 1 1
Virulence-associated V antigen 1 1
39 kda initiator binding protein, IBP39, C-terminal domains 1 1
Major capsid protein VP5 1 1
Recombination protein RecR 1 1
AF1104-like 1 1
Urocanase 1 1
NAD kinase/diacylglycerol kinase-like 1 2
QueA-like 1 1
CbiD-like 1 1
Rap/Ran-GAP 1 1
YaeB-like 1 1
Vacuolar ATP synthase subunit C 1 1
Viral ssDNA binding protein 1 1
FdhE-like 1 1
Thermophilic metalloprotease-like 1 1
ImpE-like 1 1
Heme iron utilization protein-like 1 2
E2F-DP heterodimerization region 1 2
FlhC-like 1 1
VPA0735-like 1 1
Api92-like 1 1
PH0156-like 1 1
YacF-like 1 1
Poly(A) polymerase catalytic subunit-like 1 1
MalF N-terminal region-like 1 1
AF1531-like 1 1
SSO1389-like 1 1
CV3147-like 1 1
HI0933 insert domain-like 1 1
Flu NP-like 1 1
Viral glycoprotein ectodomain-like 1 2