4CN6
GlgE isoform 1 from Streptomyces coelicolor E423A mutant with maltose bound
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | ALPHA-1,4-GLUCAN\:MALTOSE-1-PHOSPHATE MALTOSYLTRANSFERASE 1 | polymer | 695 | 77506.8 | 2 | UniProt (Q9L1K2) Pfam (PF11896) Pfam (PF21702) In PDB | STREPTOMYCES COELICOLOR | PEP1A, SCO5443, (1->4)-ALPHA-D-GLUCAN\: MALTOSE-1-PHOSPHATE ALPHA-D-MALTOSYLTRANSFERASE 1 |
2 | C, D | alpha-D-glucopyranose-(1-4)-beta-D-glucopyranose | branched | 342.3 | 2 | In PDB BIRD (PRD_900018) GlyTouCan (G66120GK) | beta-maltose | ||
3 | water | water | 18.0 | 480 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 675 (UniProt: Q9L1K2)
PDB | External Database | Details |
---|---|---|
Met -19 | - | expression tag |
Gly -18 | - | expression tag |
Ser -17 | - | expression tag |
Ser -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
His -10 | - | expression tag |
Ser -9 | - | expression tag |
Ser -8 | - | expression tag |
Gly -7 | - | expression tag |
Leu -6 | - | expression tag |
Val -5 | - | expression tag |
Pro -4 | - | expression tag |
Arg -3 | - | expression tag |
Gly -2 | - | expression tag |
Ser -1 | - | expression tag |
His 0 | - | expression tag |
Ala 423 | Glu 423 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 155013.6 | |
Branched | Number of molecules | 2 |
Total formula weight | 684.6 | |
All* | Total formula weight | 155698.2 |