6JV1
Crystal Structure of N-terminal domain of ArgZ, C264S mutant, bound to Substrate, an arginine dihydrolase from the Ornithine-Ammonia Cycle in Cyanobacteria
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Sll1336 protein | polymer | 302 | 34560.4 | 1 | UniProt (P74535) Pfam (PF19420) In PDB | Synechocystis sp. (strain PCC 6803 / Kazusa) | |
2 | A | ARGININE | non-polymer | 175.2 | 1 | Chemie (ARG) | |||
3 | water | water | 18.0 | 322 | Chemie (HOH) |
Sequence modifications
A: 1 - 281 (UniProt: P74535)
PDB | External Database | Details |
---|---|---|
Met -20 | - | initiating methionine |
Gly -19 | - | expression tag |
Ser -18 | - | expression tag |
Ser -17 | - | expression tag |
His -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
Ser -10 | - | expression tag |
Ser -9 | - | expression tag |
Gly -8 | - | expression tag |
Leu -7 | - | expression tag |
Val -6 | - | expression tag |
Pro -5 | - | expression tag |
Arg -4 | - | expression tag |
Gly -3 | - | expression tag |
Ser -2 | - | expression tag |
His -1 | - | expression tag |
Met 0 | - | expression tag |
Ser 264 | Cys 264 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 34560.4 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 175.2 | |
All* | Total formula weight | 34735.6 |