7TQP
Structure of human TREX1
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Three-prime repair exonuclease 1 | polymer | 243 | 26281.1 | 1 | UniProt (Q9NSU2) In PDB | Homo sapiens (human) | 3'-5' exonuclease TREX1,Deoxyribonuclease III,DNase III |
2 | A | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
3 | water | water | 18.0 | 137 | Chemie (HOH) |
Sequence modifications
A: 1 - 242 (UniProt: Q9NSU2)
PDB | External Database | Details |
---|---|---|
Ser 0 | - | expression tag |
Thr 5 | Ala 5 | engineered mutation |
His 8 | Pro 8 | engineered mutation |
His 10 | Pro 10 | engineered mutation |
Leu 17 | Phe 17 | engineered mutation |
Leu 19 | Met 19 | engineered mutation |
Ser 26 | Phe 26 | engineered mutation |
Arg 28 | Gln 28 | engineered mutation |
Glu 30 | Lys 30 | engineered mutation |
Arg 42 | Cys 42 | engineered mutation |
Asn 46 | Ser 46 | engineered mutation |
Thr 47 | Pro 47 | engineered mutation |
Ser 48 | Pro 48 | engineered mutation |
Ile 49 | Thr 49 | engineered mutation |
His 53 | Pro 53 | engineered mutation |
Pro 56 | Thr 56 | engineered mutation |
Arg 59 | Pro 59 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 26281.1 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 384.3 | |
All* | Total formula weight | 26665.4 |