7EKX
Crystal Structure of the Candida Glabrata Glycogen Debranching Enzyme (W470A E564Q) in complex with maltononaose
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | 4-alpha-glucanotransferase | polymer | 1536 | 175428.4 | 2 | UniProt (Q6FSK0) Pfam (PF14699) Pfam (PF14701) Pfam (PF14702) Pfam (PF06202) In PDB | Candida glabrata CBS 138 (Yeast Torulopsis glabrata) | Amylo-alpha-1,6-glucosidase,Dextrin 6-alpha-D-glucosidase,Glycogen debrancher,Glycogen debranching enzyme,Oligo-1,4-1,4-glucantransferase |
2 | C | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 504.4 | 1 | In PDB GlyTouCan (G96370VA) | |||
3 | D | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 342.3 | 1 | In PDB GlyTouCan (G07411ON) | |||
4 | E | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 828.7 | 1 | In PDB GlyTouCan (G50146AM) | |||
5 | F | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 1153.0 | 1 | In PDB GlyTouCan (G41288IQ) |
Sequence modifications
A, B: 1 - 1528 (UniProt: Q6FSK0)
PDB | External Database | Details |
---|---|---|
Ala 470 | Trp 470 | engineered mutation |
Gln 564 | Glu 564 | engineered mutation |
Leu 1529 | - | expression tag |
Glu 1530 | - | expression tag |
His 1531 | - | expression tag |
His 1532 | - | expression tag |
His 1533 | - | expression tag |
His 1534 | - | expression tag |
His 1535 | - | expression tag |
His 1536 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 350856.8 | |
Branched | Number of molecules | 4 |
Total formula weight | 2828.5 | |
All* | Total formula weight | 353685.3 |