7BVF
Cryo-EM structure of Mycobacterium tuberculosis arabinosyltransferase EmbA-EmbB-AcpM2 in complex with ethambutol
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A (B) | Probable arabinosyltransferase B | polymer | 1116 | 120332.4 | 1 | UniProt (P9WNL7) Pfam (PF17689) Pfam (PF04602) Pfam (PF14896) | Mycobacterium tuberculosis H37Rv | |
2 | B (A) | Probable arabinosyltransferase A | polymer | 1102 | 116789.5 | 1 | UniProt (P9WNL9) Pfam (PF17689) Pfam (PF04602) Pfam (PF14896) | Mycobacterium tuberculosis H37Rv | |
3 | C (P) | Meromycolate extension acyl carrier protein | polymer | 99 | 10743.9 | 1 | UniProt (A0R0B3) Pfam (PF00550) | Mycolicibacterium smegmatis MC2 155 | ACP |
4 | D (B) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
5 | E (B) | Ethambutol | non-polymer | 204.3 | 1 | Chemie (95E) | |||
6 | F (B) | MONO-TRANS, OCTA-CIS DECAPRENYL-PHOSPHATE | non-polymer | 779.2 | 1 | Chemie (DSL) | |||
7 | G, H (B, A) | CARDIOLIPIN | non-polymer | 1464.0 | 2 | Chemie (CDL) |
Sequence modifications
B: 1 - 1098 (UniProt: P9WNL7)
A: 2 - 1094 (UniProt: P9WNL9)
PDB | External Database | Details |
---|---|---|
His 1099 | - | expression tag |
Leu 1100 | - | expression tag |
Gly 1101 | - | expression tag |
Gly 1102 | - | expression tag |
Ile 1103 | - | expression tag |
Lys 1104 | - | expression tag |
Ala 1105 | - | expression tag |
Phe 1106 | - | expression tag |
His 1107 | - | expression tag |
His 1108 | - | expression tag |
His 1109 | - | expression tag |
His 1110 | - | expression tag |
His 1111 | - | expression tag |
His 1112 | - | expression tag |
His 1113 | - | expression tag |
His 1114 | - | expression tag |
His 1115 | - | expression tag |
His 1116 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Asp -7 | - | expression tag |
Tyr -6 | - | expression tag |
Lys -5 | - | expression tag |
Asp -4 | - | expression tag |
Asp -3 | - | expression tag |
Asp -2 | - | expression tag |
Asp -1 | - | expression tag |
Lys 0 | - | expression tag |
Val 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 247865.8 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 3951.6 | |
All* | Total formula weight | 251817.4 |