7YOK image
Deposition Date 2022-08-01
Release Date 2023-08-02
Last Version Date 2023-08-02
Entry Detail
PDB ID:
7YOK
Keywords:
TRANSFERASE
Title:
Crystal Structure of Tetra mutant (D67E, A68P, L98I, A301S) tetra mutant of O-acetyl-L-serine sulfhydrylase from Haemophilus influenzae at 2.8 A
Biological Source:
Source Organism:
Haemophilus influenzae Rd KW20 (Taxon ID: 71421)
Host Organism:
Escherichia coli BL21(DE3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.80 Å
R-Value Free:
0.26
R-Value Work:
0.22
Space Group:
I 41
7YOK validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cysteine synthase
Gene (Uniprot):cysK
Mutations:D67E, A68P, L98I, A301S
Chain IDs:A
Chain Length:316
Number of Molecules:1
Biological Source:Haemophilus influenzae Rd KW20
UniProt ID:P45040 Pfam ID:PF00291 EC:2.5.1.47
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
LLP A LYS modified residue
Primary Citation
Crystal Structure of Tetra mutant (D67E, A68P, L98I, A301S) tetra mutant of O-acetyl-L-serine sulfhydrylase from Haemophilus influenzae at 2.8 A
To Be Published ? ? ? (?)
Primary Citation of related structures
7YOK