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8X1N

Cryo-EM structure of human alpha-fetoprotein

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Alpha-fetoproteinpolymer60968757.41UniProt (P02771)
Pfam (PF00273)
Homo sapiens (human)Alpha-1-fetoprotein,Alpha-fetoglobulin
2B
(B)
beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranosebranched586.51In PDB
GlyTouCan (G15407YE)
3C
(A)
ZINC IONnon-polymer65.41Chemie (ZN)
4D, E, F, G
(A)
PALMITIC ACIDnon-polymer256.44Chemie (PLM)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight68757.4
BranchedNumber of molecules1
Total formula weight586.5
Non-Polymers*Number of molecules5
Total formula weight1091.1
All*Total formula weight70435.1
*Water molecules are not included.

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PDB entries from 2025-06-11

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