4X5B
Anthranilate phosphoribosyltransferase variant R193L from Mycobacterium tuberculosis in complex with PRPP and Mg
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Anthranilate phosphoribosyltransferase | polymer | 378 | 38804.8 | 2 | UniProt (A5U4M0) Pfam (PF02885) Pfam (PF00591) UniProt (by SIFTS) (P9WFX5) In PDB | Mycobacterium tuberculosis | |
2 | A, B | 1-O-pyrophosphono-5-O-phosphono-alpha-D-ribofuranose | non-polymer | 390.1 | 2 | Chemie (PRP) | |||
3 | B | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
4 | water | water | 18.0 | 46 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 370 (UniProt: A5U4M0)
PDB | External Database | Details |
---|---|---|
Leu 193 | Arg 193 | engineered mutation |
Leu 371 | - | expression tag |
Glu 372 | - | expression tag |
His 373 | - | expression tag |
His 374 | - | expression tag |
His 375 | - | expression tag |
His 376 | - | expression tag |
His 377 | - | expression tag |
His 378 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 77609.7 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 828.8 | |
All* | Total formula weight | 78438.4 |