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1HCN

STRUCTURE OF HUMAN CHORIONIC GONADOTROPIN AT 2.6 ANGSTROMS RESOLUTION FROM MAD ANALYSIS OF THE SELENOMETHIONYL PROTEIN

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
HUMAN CHORIONIC GONADOTROPINpolymer9210217.81UniProt (P01215)
Pfam (PF00236)
Homo sapiens (human)
2B
(B)
HUMAN CHORIONIC GONADOTROPINpolymer14515549.01UniProt (P01233)
Pfam (PF00007)
UniProt (by SIFTS) (P0DN86)
3C, D
(A)
2-acetamido-2-deoxy-beta-D-glucopyranosenon-polymer221.22Chemie (NAG)
4E, F
(A, B)
waterwater18.063Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight25766.7
Non-Polymers*Number of molecules2
Total formula weight442.4
All*Total formula weight26209.2
*Water molecules are not included.

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PDB entries from 2025-06-11

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