7QQH
Crystal structure of MYORG (D520N) in complex with Gal-a1,4-Glc
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Myogenesis-regulating glycosidase | polymer | 636 | 72462.3 | 4 | UniProt (Q6NSJ0) Pfam (PF01055) Pfam (PF21365) | Homo sapiens (human) | Uncharacterized family 31 glucosidase KIAA1161 |
| 2 | E, F, G, H, I... (E, F, G, H, I...) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 8 | In PDB GlyTouCan (G42666HT) | |||
| 3 | M, N, O, P (M, N, O, P) | alpha-D-galactopyranose-(1-4)-beta-D-glucopyranose | branched | 342.3 | 4 | In PDB GlyTouCan (G20420WT) | |||
| 4 | BA, CA, DA, HA, IA... (C, D, A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 10 | Chemie (NAG) | |||
| 5 | EA, GA, JA, KA, MA... (C, D, A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 9 | Chemie (EDO) | |||
| 6 | AA, FA, LA, U (B, C, D, A) | MALONATE ION | non-polymer | 102.0 | 4 | Chemie (MLI) | |||
| 7 | NA, OA, PA, QA (A, B, C, D) | water | water | 18.0 | 486 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 80 - 714 (UniProt: Q6NSJ0)
| PDB | External Database | Details |
|---|---|---|
| Gly 79 | - | expression tag |
| Asn 520 | Asp 520 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 289849.0 | |
| Branched | Number of molecules | 12 |
| Total formula weight | 4764.4 | |
| Non-Polymers* | Number of molecules | 23 |
| Total formula weight | 3178.9 | |
| All* | Total formula weight | 297792.3 |
