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1VFE

HUMAN LACTOFERRIN, N-TERMINAL LOBE MUTANT WITH ARG 121 REPLACED BY SER (R121S)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
HUMAN LACTOFERRINpolymer33336950.91UniProt (P02788)
Pfam (PF00405)
Homo sapiens (human)NLF
2B
(A)
FE (III) IONnon-polymer55.81Chemie (FE)
3C
(A)
CARBONATE IONnon-polymer60.01Chemie (CO3)
4D
(A)
waterwater18.086Chemie (HOH)
Sequence modifications
A: 2 - 333 (UniProt: P02788)
PDBExternal DatabaseDetails
Arg 28Lys 48variant
Ser 121Arg 141engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight36950.9
Non-Polymers*Number of molecules2
Total formula weight115.9
All*Total formula weight37066.8
*Water molecules are not included.

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PDB entries from 2025-07-23

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