4EW9
The liganded structure of C. bescii family 3 pectate lyase
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Pectate lyase | polymer | 195 | 21033.7 | 2 | UniProt (B9MKT4) Pfam (PF03211) In PDB | Caldicellulosiruptor bescii | |
2 | C, D | 4-deoxy-beta-L-threo-hex-4-enopyranuronic acid-(1-4)-alpha-D-galactopyranuronic acid | branched | 352.2 | 2 | In PDB GlyTouCan (G31388FK) | |||
3 | A, B | CALCIUM ION | non-polymer | 40.1 | 9 | Chemie (CA) | |||
4 | A, B | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 4 | Chemie (MPD) | |||
5 | A, B | D-galacturonic acid | non-polymer | 194.1 | 2 | Chemie (DGU) | |||
6 | A | alpha-D-galactopyranuronic acid | non-polymer | 194.1 | 1 | Chemie (ADA) | |||
7 | A, B | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
8 | water | water | 18.0 | 374 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 193 (UniProt: B9MKT4)
PDB | External Database | Details |
---|---|---|
Gly -1 | - | expression tag |
Thr 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 42067.5 | |
Branched | Number of molecules | 2 |
Total formula weight | 704.5 | |
Non-Polymers* | Number of molecules | 18 |
Total formula weight | 1533.9 | |
All* | Total formula weight | 44305.9 |