7AE6
Crystal structure of di-AMPylated HEPN(R102A) toxin
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | HEPN toxin | polymer | 157 | 18254.6 | 2 | UniProt (A0A0B0QJR1) Pfam (PF01934) In PDB | Aphanizomenon flos-aquae 2012/KM1/D3 | HEPN toxin |
2 | A, B | ADENOSINE MONOPHOSPHATE | non-polymer | 347.2 | 4 | Chemie (AMP) | |||
3 | A, B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 6 | Chemie (EDO) | |||
4 | water | water | 18.0 | 121 | Chemie (HOH) |
Sequence modifications
A, B: 5 - 147 (UniProt: A0A0B0QJR1)
PDB | External Database | Details |
---|---|---|
Met 1 | - | initiating methionine |
Thr 2 | - | expression tag |
Asn 3 | - | expression tag |
Ile 4 | - | expression tag |
Ala 102 | Arg 99 | engineered mutation |
Leu 148 | - | expression tag |
Glu 149 | - | expression tag |
Ser 150 | - | expression tag |
Gly 151 | - | expression tag |
His 152 | - | expression tag |
His 153 | - | expression tag |
His 154 | - | expression tag |
His 155 | - | expression tag |
His 156 | - | expression tag |
His 157 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 36509.2 | |
Non-Polymers* | Number of molecules | 10 |
Total formula weight | 1761.3 | |
All* | Total formula weight | 38270.5 |