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11SZ

Antibody (1B2) Bound Rifamycin Synthetase Module 2

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
6-deoxyerythronolide-B synthase, Erythronolide synthase EryA2polymer1094115872.82UniProt (O54666)
UniProt (Q03132)
Amycolatopsis mediterranei6-deoxyerythronolide B synthase II,6-deoxyerythronolide-B synthase EryA2,modules 3 and 4,DEBS 2,ORF B
2C, E
(C, H)
1B2 Antibody Fragment (Fab) Heavy Chainpolymer24926447.62Homo sapiens
3D, F
(D, L)
1B2 Antibody Fragment (Fab) Light Chainpolymer23625715.82Homo sapiens
Sequence modifications
A, B: 32 - 995 (UniProt: O54666)
PDBExternal DatabaseDetails
Met 1-expression tag
Ala 2-expression tag
Ser 3-expression tag
Thr 4-expression tag
Asp 5-expression tag
Ser 6-expression tag
Glu 7-expression tag
Lys 8-expression tag
Val 9-expression tag
Ala 10-expression tag
Glu 11-expression tag
Tyr 12-expression tag
Leu 13-expression tag
Arg 14-expression tag
Arg 15-expression tag
Ala 16-expression tag
Thr 17-expression tag
Leu 18-expression tag
Asp 19-expression tag
Leu 20-expression tag
Arg 21-expression tag
Ala 22-expression tag
Ala 23-expression tag
Arg 24-expression tag
Gln 25-expression tag
Arg 26-expression tag
Ile 27-expression tag
Arg 28-expression tag
Glu 29-expression tag
Leu 30-expression tag
Glu 31-expression tag
A, B: 996 - 1074 (UniProt: Q03132)
PDBExternal DatabaseDetails
Gly 1075-expression tag
Asn 1076-expression tag
Ser 1077-expression tag
Ser 1078-expression tag
Ser 1079-expression tag
Val 1080-expression tag
Asp 1081-expression tag
Lys 1082-expression tag
Leu 1083-expression tag
Ala 1084-expression tag
Ala 1085-expression tag
Ala 1086-expression tag
Leu 1087-expression tag
Glu 1088-expression tag
His 1089-expression tag
His 1090-expression tag
His 1091-expression tag
His 1092-expression tag
His 1093-expression tag
His 1094-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight336072.6
All*Total formula weight336072.6
*Water molecules are not included.

257179

PDB entries from 2026-07-29

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