4U31
Sco GlgEI-V279S in Complex with maltose-C-phosphonate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Alpha-1,4-glucan:maltose-1-phosphate maltosyltransferase 1 | polymer | 683 | 76394.5 | 2 | UniProt (Q9L1K2) Pfam (PF11896) Pfam (PF21702) | Streptomyces coelicolor | GMPMT 1,(1->4)-alpha-D-glucan:maltose-1-phosphate alpha-D-maltosyltransferase 1 |
| 2 | C, D (C, D) | alpha-D-glucopyranose-(1-4)-(1S)-1,5-anhydro-1-(phosphonomethyl)-D-glucitol | branched | 420.3 | 2 | In PDB BIRD (PRD_900087) GlyTouCan (G38560ZI) | alpha-maltose-c-phosphonate | ||
| 3 | E, J (A, B) | CITRIC ACID | non-polymer | 192.1 | 2 | Chemie (CIT) | |||
| 4 | F, G, H, I, K (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 5 | Chemie (EDO) | |||
| 5 | L, M (A, B) | water | water | 18.0 | 1447 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 675 (UniProt: Q9L1K2)
| PDB | External Database | Details |
|---|---|---|
| Ser 279 | Val 279 | engineered mutation |
| Ala 676 | - | expression tag |
| Leu 677 | - | expression tag |
| His 678 | - | expression tag |
| His 679 | - | expression tag |
| His 680 | - | expression tag |
| His 681 | - | expression tag |
| His 682 | - | expression tag |
| His 683 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 152789.1 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 840.6 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 694.6 | |
| All* | Total formula weight | 154324.3 |
