5OL7
Crystal structure of an inactivated Npu SICLOPPS intein with CFAHPQ extein
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | DNA-directed DNA polymerase,DNA-directed DNA polymerase | polymer | 150 | 17406.7 | 1 | UniProt (B2J821) UniProt (B2J066) In PDB | Nostoc punctiforme (strain ATCC 29133 / PCC 73102) | |
2 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
3 | A | COBALT (II) ION | non-polymer | 58.9 | 1 | Chemie (CO) | |||
4 | water | water | 18.0 | 142 | Chemie (HOH) |
Sequence modifications
A: 1 - 38 (UniProt: B2J821)
A: 44 - 144 (UniProt: B2J066)
PDB | External Database | Details |
---|---|---|
Val 2 | Ile 2 | conflict |
Ala 36 | Asn 36 | conflict |
Ala 39 | - | linker |
His 40 | - | linker |
Pro 41 | - | linker |
Gln 42 | - | linker |
Ala 43 | - | linker |
PDB | External Database | Details |
---|---|---|
His 145 | - | expression tag |
His 146 | - | expression tag |
His 147 | - | expression tag |
His 148 | - | expression tag |
His 149 | - | expression tag |
His 150 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 17406.7 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 99.0 | |
All* | Total formula weight | 17505.7 |