1LTT

LACTOSE BINDING TO HEAT-LABILE ENTEROTOXIN REVEALED BY X-RAY CRYSTALLOGRAPHY


ChainDomainClassArchitectureTopologyHomology
A2.40.50.110 Mainly Beta Beta Barrel OB fold (Dihydrolipoamide Acetyltransferase, E2P)
B2.40.50.110 Mainly Beta Beta Barrel OB fold (Dihydrolipoamide Acetyltransferase, E2P)
C2.40.50.110 Mainly Beta Beta Barrel OB fold (Dihydrolipoamide Acetyltransferase, E2P)
D2.40.50.110 Mainly Beta Beta Barrel OB fold (Dihydrolipoamide Acetyltransferase, E2P)
E2.40.50.110 Mainly Beta Beta Barrel OB fold (Dihydrolipoamide Acetyltransferase, E2P)
F3.90.210.10 Alpha Beta Alpha-Beta Complex Heat-Labile Enterotoxin Chain A
G1.20.5.240 Mainly Alpha Up-down Bundle Single alpha-helices involved in coiled-coils or other helix-helix interfaces

Protein Family Annotation Pfam Database Homepage

ChainsAccessionIdentifierDescriptionCommentsSource
A, B, C, D, EPF01376Heat-labile enterotoxin beta chain (Enterotoxin_b)Heat-labile enterotoxin beta chain- Domain
FPF01375Heat-labile enterotoxin alpha chain (Enterotoxin_a)Heat-labile enterotoxin alpha chain- Domain
GPF01375Heat-labile enterotoxin alpha chain (Enterotoxin_a)Heat-labile enterotoxin alpha chain- Domain