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4Y5X

Diabody 305 complex with EpoR

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, D, G, J
(A, D, G, J)
diabody 310 VL domainpolymer13614222.74Homo sapiens
2B, E, H, K
(B, E, H, K)
diabody 310 VH domainpolymer11611912.94UniProt (Q5NV67)
Pfam (PF07686)
Homo sapiens
3C, F, I, L
(C, F, I, L)
Erythropoietin receptorpolymer22925129.44UniProt (P19235)
Pfam (PF09067)
Pfam (PF00041)
Homo sapiens (Human)EPO-R
4BA, CA, DA, M, N...
(L, A, B, C, E...)
DI(HYDROXYETHYL)ETHERnon-polymer106.117Chemie (PEG)
5AA
(K)
CITRATE ANIONnon-polymer189.11Chemie (FLC)
6EA, FA, GA, HA, IA...
(A, C, D, E, F...)
waterwater18.028Chemie (HOH)
Sequence modifications
B, E, H, K: 1 - 97 (UniProt: Q5NV67)
PDBExternal DatabaseDetails
Gly 15Arg 15conflict
Ala 21Ser 21conflict
Ser 35Asn 35conflict
Thr 46Lys 46conflict
Asn 53Asp 53conflict
Asp 98-expression tag
Trp 99-expression tag
Val 100-expression tag
Phe 101-expression tag
Gly 102-expression tag
Gly 103-expression tag
Gly 104-expression tag
Thr 105-expression tag
Lys 106-expression tag
Val 107-expression tag
Thr 108-expression tag
Val 109-expression tag
Leu 110-expression tag
Ala 111-expression tag
Ala 112-expression tag
Ala 113-expression tag
Gly 114-expression tag
Gly 115-expression tag
Gly 116-expression tag
C, F, I, L: 8 - 225 (UniProt: P19235)
PDBExternal DatabaseDetails
Phe 3-expression tag
Ala 4-expression tag
Gly 5-expression tag
Ser 6-expression tag
Ala 7-expression tag
Gln 52Asn 76engineered mutation
Gln 164Asn 188engineered mutation
Lys 226-expression tag
Glu 227-expression tag
Lys 228-expression tag
Ala 229-expression tag
Ala 230-expression tag
Ala 231-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains12
Total formula weight205060.1
Non-Polymers*Number of molecules18
Total formula weight1993.1
All*Total formula weight207053.3
*Water molecules are not included.

246031

PDB entries from 2025-12-10

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