3JS5
Crystal structure of protein tyrosine phosphatase from Entamoeba histolytica with Hepes in the active site. High resolution, alternative crystal form with 1 molecule in asymmetric unit
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Protein tyrosine phosphatase | polymer | 178 | 20382.3 | 1 | UniProt (C4LSE7) Pfam (PF01451) In PDB | Entamoeba histolytica | |
2 | A | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
3 | A | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 1 | Chemie (EPE) | |||
4 | water | water | 18.0 | 164 | Chemie (HOH) |
Sequence modifications
A: 1 - 157 (UniProt: C4LSE7)
PDB | External Database | Details |
---|---|---|
Met -20 | - | expression tag |
Ala -19 | - | expression tag |
His -18 | - | expression tag |
His -17 | - | expression tag |
His -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
Met -12 | - | expression tag |
Gly -11 | - | expression tag |
Thr -10 | - | expression tag |
Leu -9 | - | expression tag |
Glu -8 | - | expression tag |
Ala -7 | - | expression tag |
Gln -6 | - | expression tag |
Thr -5 | - | expression tag |
Gln -4 | - | expression tag |
Gly -3 | - | expression tag |
Pro -2 | - | expression tag |
Gly -1 | - | expression tag |
Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 20382.3 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 261.3 | |
All* | Total formula weight | 20643.5 |