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1NNT

STRUCTURAL EVIDENCE FOR A PH-SENSITIVE DI-LYSINE TRIGGER IN THE HEN OVOTRANSFERRIN N-LOBE: IMPLICATIONS FOR TRANSFERRIN IRON RELEASE

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
OVOTRANSFERRINpolymer32836105.81UniProt (P02789)
Pfam (PF00405)
Gallus gallus (chicken)
2B
(A)
FE (III) IONnon-polymer55.81Chemie (FE)
3C
(A)
CARBONATE IONnon-polymer60.01Chemie (CO3)
4D
(A)
waterwater18.0108Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight36105.8
Non-Polymers*Number of molecules2
Total formula weight115.9
All*Total formula weight36221.6
*Water molecules are not included.

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PDB entries from 2025-07-16

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