4GIG
crystal structure of T69A mutant of trapped Dnae intein precursor
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | DNA polymerase III subunit alpha | polymer | 168 | 18772.2 | 1 | UniProt (P74750) In PDB | Synechocystis sp. | Ssp dnaE intein |
2 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
3 | water | water | 18.0 | 112 | Chemie (HOH) |
Sequence modifications
A: 1 - 159 (UniProt: P74750)
PDB | External Database | Details |
---|---|---|
Lys -9 | - | SEE REMARK 999 |
Ser -8 | - | SEE REMARK 999 |
Pro -7 | - | SEE REMARK 999 |
Asp -6 | - | SEE REMARK 999 |
Pro -5 | - | SEE REMARK 999 |
Phe -4 | - | SEE REMARK 999 |
Cys -3 | - | SEE REMARK 999 |
Pro -2 | - | SEE REMARK 999 |
Gly -1 | - | SEE REMARK 999 |
Ala 69 | Thr 843 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 18772.2 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 96.1 | |
All* | Total formula weight | 18868.3 |