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1LTR

CRYSTAL STRUCTURE OF THE B SUBUNIT OF HUMAN HEAT-LABILE ENTEROTOXIN FROM E. COLI CARRYING A PEPTIDE WITH ANTI-HSV ACTIVITY

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E
(D, E, F, G, H)
HEAT-LABILE ENTEROTOXINpolymer11312747.65UniProt (P13811)
Pfam (PF01376)
UniProt (by SIFTS) (P0CK94)
Escherichia coliETB-R2
2F, G, H, I, J...
(D, E, F, G, H)
SULFATE IONnon-polymer96.16Chemie (SO4)
3L, M, N, O, P
(D, E, F, G, H)
waterwater18.0116Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains5
Total formula weight63738.0
Non-Polymers*Number of molecules6
Total formula weight576.4
All*Total formula weight64314.3
*Water molecules are not included.

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PDB entries from 2025-08-27

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