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4Q6Y

Crystal structure of a chemoenzymatic glycoengineered disialylated Fc (di-sFc)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, DIg gamma-1 chain C regionpolymer22124867.24UniProt (P01857)
Pfam (PF07654)
In PDB
Homo sapiens (human)
2E2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranosebranched1317.21In PDB
GlyTouCan (G39213VZ)
3F, GN-acetyl-alpha-neuraminic acid-(2-6)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranosebranched1770.62In PDB
GlyTouCan (G90725ZC)
4Hbeta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranosebranched1479.31In PDB
GlyTouCan (G89993FE)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight99468.6
BranchedNumber of molecules4
Total formula weight6337.8
All*Total formula weight105806.4
*Water molecules are not included.

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PDB entries from 2024-06-12

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