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8K7R

Human Fc epsilon RI in complex with hIgE Fc (TMD disordered)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
High affinity immunoglobulin epsilon receptor subunit alphapolymer28032578.81UniProt (P12319)
Pfam (PF13927)
Pfam (PF13895)
Homo sapiens (human)
2B, C
(E, F)
IgE Fcpolymer35139236.12Homo sapiens (human)
3D
(B)
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranosebranched424.41In PDB
GlyTouCan (G42666HT)
4E
(C)
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranosebranched570.51In PDB
GlyTouCan (G21290RB)
5F
(D)
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-glucopyranosebranched748.71In PDB
GlyTouCan (G81315DD)
6G, H
(G, H)
alpha-D-mannopyranose-(1-3)-[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-glucopyranosebranched910.82In PDB
GlyTouCan (G22768VO)
7I, J
(A)
2-acetamido-2-deoxy-beta-D-glucopyranosenon-polymer221.22Chemie (NAG)
Sequence modifications
A: 1 - 257 (UniProt: P12319)
PDBExternal DatabaseDetails
Glu 258-expression tag
Asn 259-expression tag
Leu 260-expression tag
Tyr 261-expression tag
Phe 262-expression tag
Gln 263-expression tag
Gly 264-expression tag
Asp 265-expression tag
Tyr 266-expression tag
Lys 267-expression tag
Asp 268-expression tag
Asp 269-expression tag
Asp 270-expression tag
Asp 271-expression tag
Lys 272-expression tag
His 273-expression tag
His 274-expression tag
His 275-expression tag
His 276-expression tag
His 277-expression tag
His 278-expression tag
His 279-expression tag
His 280-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight111051.1
BranchedNumber of molecules5
Total formula weight3565.3
Non-Polymers*Number of molecules2
Total formula weight442.4
All*Total formula weight115058.7
*Water molecules are not included.

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PDB entries from 2026-01-28

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