4MVT
Crystal structure of SUMO E3 Ligase PIAS3
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, D | E3 SUMO-protein ligase PIAS3 | polymer | 374 | 41929.0 | 4 | UniProt (Q9Y6X2) Pfam (PF14324) Pfam (PF02891) In PDB | Homo sapiens (human) | Protein inhibitor of activated STAT protein 3 |
2 | A, D, B, C | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
3 | A, C | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
4 | C, A, D, B | UNKNOWN ATOM OR ION | non-polymer | 32 | Chemie (UNX) | ||||
5 | water | water | 18.0 | 146 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 112 - 467 (UniProt: Q9Y6X2)
PDB | External Database | Details |
---|---|---|
Met 94 | - | expression tag |
His 95 | - | expression tag |
His 96 | - | expression tag |
His 97 | - | expression tag |
His 98 | - | expression tag |
His 99 | - | expression tag |
His 100 | - | expression tag |
Ser 101 | - | expression tag |
Ser 102 | - | expression tag |
Gly 103 | - | expression tag |
Arg 104 | - | expression tag |
Glu 105 | - | expression tag |
Asn 106 | - | expression tag |
Leu 107 | - | expression tag |
Tyr 108 | - | expression tag |
Phe 109 | - | expression tag |
Gln 110 | - | expression tag |
Gly 111 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 167715.9 | |
Non-Polymers* | Number of molecules | 38 |
Total formula weight | 332.5 | |
All* | Total formula weight | 168048.5 |