4NJI
Crystal Structure of QueE from Burkholderia multivorans in complex with AdoMet, 6-carboxy-5,6,7,8-tetrahydropterin, and Mg2+
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B (A, B) | 7-carboxy-7-deazaguanine synthase | polymer | 230 | 25343.7 | 2 | UniProt (A9AC61) UniProt (by SIFTS) (A0A0H3KB22) | Burkholderia multivorans | CDG synthase, Queuosine biosynthesis protein QueE |
2 | C, H (A, B) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 2 | Chemie (SF4) | |||
3 | D, I (A, B) | S-ADENOSYLMETHIONINE | non-polymer | 398.4 | 2 | Chemie (SAM) | |||
4 | E, J (A, B) | (6R)-2-amino-4-oxo-3,4,5,6,7,8-hexahydropteridine-6-carboxylic acid | non-polymer | 211.2 | 2 | Chemie (2K8) | |||
5 | F, K (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
6 | G, L (A, B) | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
7 | M (B) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
8 | N, O (A, B) | water | water | 18.0 | 308 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 210 (UniProt: A9AC61)
PDB | External Database | Details |
---|---|---|
Met -19 | - | expression tag |
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 |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 50687.4 | |
Non-Polymers* | Number of molecules | 11 |
Total formula weight | 2184.1 | |
All* | Total formula weight | 52871.5 |