7W1C
Crystal structure of Klebsiella pneumoniae K1 capsule-specific polysaccharide lyase in a P1 crystal form
This is a non-PDB format compatible entry.
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, E... | K1 LYASE | polymer | 671 | 72130.6 | 6 | UniProt (A0A068Q5Q5) In PDB | Klebsiella phage NTUH-K2044-K1-1 | |
2 | F, C, D, A, B... | (2S)-2-hydroxybutanedioic acid | non-polymer | 134.1 | 7 | Chemie (LMR) | |||
3 | C, F, D, A, E... | IMIDAZOLE | non-polymer | 69.1 | 23 | Chemie (IMD) | |||
4 | C, D, A, E, B... | GLYCEROL | non-polymer | 92.1 | 18 | Chemie (GOL) | |||
5 | water | water | 18.0 | 4041 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 1 - 651 (UniProt: A0A068Q5Q5)
PDB | External Database | Details |
---|---|---|
Met -19 | - | initiating methionine |
Gly -18 | - | expression tag |
Ser -17 | - | expression tag |
Ser -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
His -10 | - | expression tag |
Ser -9 | - | expression tag |
Ser -8 | - | expression tag |
Gly -7 | - | expression tag |
Leu -6 | - | expression tag |
Val -5 | - | expression tag |
Pro -4 | - | expression tag |
Arg -3 | - | expression tag |
Gly -2 | - | expression tag |
Ser -1 | - | expression tag |
His 0 | - | expression tag |
Thr 213 | Ala 213 | conflict |
Ile 256 | Ser 256 | conflict |
Ala 391 | Asp 391 | engineered mutation |
Ala 392 | Asp 392 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 432783.8 | |
Non-Polymers* | Number of molecules | 48 |
Total formula weight | 4185.3 | |
All* | Total formula weight | 436969.1 |