3B1E
Crystal structure of betaC-S lyase from Streptococcus anginosus in complex with L-serine: alpha-Aminoacrylate form
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 | BetaC-S lyase | polymer | 392 | 44649.3 | 4 | UniProt (A6BMJ3) Pfam (PF00155) In PDB | Streptococcus anginosus | |
2 | A, B, C, D | 2-{[(E)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene]amino}prop-2-enoic acid | non-polymer | 316.2 | 4 | Chemie (0JO) | |||
3 | A, B, C, D | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 11 | Chemie (EPE) | |||
4 | A, B, C, D | SODIUM ION | non-polymer | 23.0 | 4 | Chemie (NA) | |||
5 | C | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
6 | water | water | 18.0 | 1701 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 2 - 388 (UniProt: A6BMJ3)
PDB | External Database | Details |
---|---|---|
Gly -3 | - | EXPRESSION TAG |
Pro -2 | - | EXPRESSION TAG |
Leu -1 | - | EXPRESSION TAG |
Gly 0 | - | EXPRESSION TAG |
Ser 1 | - | EXPRESSION TAG |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 178597.2 | |
Non-Polymers* | Number of molecules | 20 |
Total formula weight | 4037.2 | |
All* | Total formula weight | 182634.4 |