7S6D
CryoEM structure of modular PKS holo-Lsd14 bound to antibody fragment 1B2, composite structure
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | C, A, B | 6-deoxyerythronolide-B synthase EryA2, modules 3 and 4, Lsd14 Polyketide synthase fusion | polymer | 1649 | 174085.7 | 3 | UniProt (Q03132) UniProt (B6ZK67) Pfam (PF08990) Pfam (PF00109) Pfam (PF02801) Pfam (PF16197) Pfam (PF00698) Pfam (PF18369) Pfam (PF08659) Pfam (PF00550) In PDB | Saccharopolyspora erythraea | DEBS 2,6-deoxyerythronolide B synthase II,Erythronolide synthase,ORF B |
2 | E, D | Fab 1B2 heavy chain | polymer | 249 | 26447.6 | 2 | Homo sapiens (Human) | ||
3 | G, F | Fab 1B2 light chain | polymer | 236 | 25715.8 | 2 | Homo sapiens (Human) | ||
4 | C | 2'-MONOPHOSPHOADENOSINE-5'-DIPHOSPHATE | non-polymer | 507.2 | 1 | Chemie (ATR) |
Sequence modifications
C, A, B: 9 - 37 (UniProt: Q03132)
C, A, B: 38 - 1647 (UniProt: B6ZK67)
PDB | External Database | Details |
---|---|---|
Met 7 | - | initiating methionine |
Val 8 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Leu 1648 | - | expression tag |
Glu 1649 | - | expression tag |
His 1650 | - | expression tag |
His 1651 | - | expression tag |
His 1652 | - | expression tag |
His 1653 | - | expression tag |
His 1654 | - | expression tag |
His 1655 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 7 |
Total formula weight | 626584.1 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 507.2 | |
All* | Total formula weight | 627091.3 |