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1N76

CRYSTAL STRUCTURE OF HUMAN SEMINAL LACTOFERRIN AT 3.4 A RESOLUTION

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
LACTOFERRINpolymer69076250.21UniProt (P02788)
Pfam (PF00405)
Homo sapiens (human)LACTOTRANSFERRIN
2B
(A)
SODIUM IONnon-polymer23.01Chemie (NA)
3C, D
(A)
FE (III) IONnon-polymer55.82Chemie (FE)
4E, F
(A)
CARBONATE IONnon-polymer60.02Chemie (CO3)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight76250.2
Non-Polymers*Number of molecules5
Total formula weight254.7
All*Total formula weight76504.9
*Water molecules are not included.

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PDB entries from 2025-12-31

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