6CTF
Crystal structure of GltPh fast mutant - R276S/M395R
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 | Glutamate transporter homolog | polymer | 411 | 43325.3 | 3 | UniProt (O59010) Pfam (PF00375) In PDB | Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) | Glt(Ph),Sodium-aspartate symporter Glt(Ph),Sodium-dependent aspartate transporter |
| 2 | A, B, C | ASPARTIC ACID | non-polymer | 133.1 | 3 | Chemie (ASP) | |||
| 3 | A, B, C | SODIUM ION | non-polymer | 23.0 | 6 | Chemie (NA) |
Sequence modifications
A, B, C: 6 - 416 (UniProt: O59010)
| PDB | External Database | Details |
|---|---|---|
| His 37 | Asp 37 | conflict |
| His 40 | Lys 40 | conflict |
| Cys 55 | Lys 55 | conflict |
| His 125 | Lys 125 | conflict |
| His 132 | Lys 132 | conflict |
| His 223 | Lys 223 | conflict |
| His 264 | Lys 264 | conflict |
| Ser 276 | Arg 276 | engineered mutation |
| Ala 321 | Cys 321 | conflict |
| Cys 364 | Ala 364 | conflict |
| His 368 | Glu 368 | conflict |
| Arg 395 | Met 395 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 129975.8 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 537.2 | |
| All* | Total formula weight | 130513.1 |
