Lineage for Family c.8.1.2: N-terminal domain of enzyme I of the PEP:sugar phosphotransferase system
- Root: SCOP 1.75
Class c: Alpha and beta proteins (a/b) [51349] (147 folds) 
Fold c.8: The "swivelling" beta/beta/alpha domain [52008] (10 superfamilies)
3 layers: b/b/a; the central sheet is parallel, and the other one is antiparallel; there are some variations in topology
this domain is thought to be mobile in most multi-domain proteins known to contain it
Superfamily c.8.1: Phosphohistidine domain [52009] (2 families) 
contains barrel, closed, n=7, S=10
Family c.8.1.2: N-terminal domain of enzyme I of the PEP:sugar phosphotransferase system [52013] (1 protein)
Protein:
N-terminal domain of enzyme I of the PEP:sugar phosphotransferase system [52014] (1 species)
contains 4-helical insert domain, residues 22-144Species Escherichia coli [TaxId:562] [52015] (11 PDB entries)
More info for Family c.8.1.2: N-terminal domain of enzyme I of the PEP:sugar phosphotransferase system
Timeline for Family c.8.1.2: N-terminal domain of enzyme I of the PEP:sugar phosphotransferase system:
- Family c.8.1.2: N-terminal domain of enzyme I of the PEP:sugar phosphotransferase system first appeared (with stable ids) in SCOP 1.55
- Family c.8.1.2: N-terminal domain of enzyme I of the PEP:sugar phosphotransferase system appears in SCOP 1.73
- Family c.8.1.2: N-terminal domain of enzyme I of the PEP:sugar phosphotransferase system appears in SCOPe 2.01
- Family c.8.1.2: N-terminal domain of enzyme I of the PEP:sugar phosphotransferase system appears in the current release, SCOPe 2.08