8IC1
endo-alpha-D-arabinanase EndoMA1 D51N mutant from Microbacterium arabinogalactanolyticum in complex with arabinooligosaccharides
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 | endo-alpha-D-arabinanase | polymer | 488 | 53730.3 | 4 | Microbacterium arabinogalactanolyticum | ||
2 | E, I | alpha-D-arabinofuranose-(1-5)-alpha-D-arabinofuranose-(1-5)-alpha-D-arabinofuranose-(1-5)-alpha-D-arabinofuranose | branched | 546.5 | 2 | In PDB | |||
3 | F, G, H, J | alpha-D-arabinofuranose-(1-5)-alpha-D-arabinofuranose-(1-5)-alpha-D-arabinofuranose | branched | 414.4 | 4 | In PDB GlyTouCan (G28026DF) | |||
4 | B, C, A, D | GLYCEROL | non-polymer | 92.1 | 13 | Chemie (GOL) | |||
5 | C, A, D, B | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 5 | Chemie (PGE) | |||
6 | C, A, D, B | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 6 | Chemie (PEG) | |||
7 | C, A, D, B | SODIUM ION | non-polymer | 23.0 | 4 | Chemie (NA) | |||
8 | C, A, D, B | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
9 | B, C, A, D | (3~{a}~{S},5~{R},6~{R},6~{a}~{S})-5-(hydroxymethyl)-2,2-dimethyl-3~{a},5,6,6~{a}-tetrahydrofuro[2,3-d][1,3]dioxol-6-ol | non-polymer | 190.2 | 4 | Chemie (OYO) | |||
10 | B | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 1 | Chemie (MES) | |||
11 | water | water | 18.0 | 1314 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 214921.2 | |
Branched | Number of molecules | 6 |
Total formula weight | 2750.4 | |
Non-Polymers* | Number of molecules | 37 |
Total formula weight | 3793.1 | |
All* | Total formula weight | 221464.7 |