7YOH image
Deposition Date 2022-08-01
Release Date 2023-08-02
Last Version Date 2023-08-02
Entry Detail
PDB ID:
7YOH
Keywords:
TRANSFERASE/TRANSFERASE INHIBITOR
Title:
Crystal structure of I88L single mutant of O-acetylserine sulfhydrylase from Haemophilus influenzae in complex with high-affinity inhibitory peptide from serine acetyltransferase of Haemophilus influenzae at 2.5 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:
2.50 Å
R-Value Free:
0.29
R-Value Work:
0.24
Space Group:
I 41
7YOH validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cysteine synthase
Gene (Uniprot):cysK
Mutations:I88L
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
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Peptide from Serine acetyltransferase
Gene (Uniprot):cysE
Chain IDs:B (auth: P)
Chain Length:7
Number of Molecules:1
Biological Source:Haemophilus influenzae Rd KW20
UniProt ID:P43886 EC:2.3.1.30
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
LLP A LYS modified residue
Ligand Molecules
CL
Primary Citation
Crystal structure of I88L single mutant of O-acetylserine sulfhydrylase from Haemophilus influenzae in complex with high-affinity inhibitory peptide from serine acetyltransferase of Salmonella typhimurium at 2.14 A
To Be Published ? ? ? (?)
Primary Citation of related structures
7YOH