Crystal structure of M120A mutant of O-acetylserine sulfhydrylase from Haemophilus influenzae in complex with high affinity inhibitory peptide from serine acetyl transferase of Salmonella typhimurium
Singh, R.P., Kaushik, A.To be published.
Experimental Data Snapshot
Starting Model: experimental
View more details
wwPDB Validation   3D Report Full Report
Entity ID: 1 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
Cysteine synthase | 350 | Haemophilus influenzae Rd KW20 | Mutation(s): 1  Gene Names: cysK, HI_1103 EC: 2.5.1.47 | ![]() | |
UniProt | |||||
Find proteins for P45040 (Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)) Explore P45040  Go to UniProtKB:  P45040 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P45040 | ||||
Sequence AnnotationsExpand | |||||
|
Find similar proteins by: Sequence | 3D Structure
Entity ID: 2 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
Peptide from Serine acetyltransferase | 10 | Salmonella enterica subsp. enterica serovar Typhimurium str. LT2 | Mutation(s): 1  | ![]() | |
UniProt | |||||
Find proteins for P29847 (Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)) Explore P29847  Go to UniProtKB:  P29847 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P29847 | ||||
Sequence AnnotationsExpand | |||||
|
Modified Residues 1 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Type | Formula | 2D Diagram | Parent |
LLP Query on LLP | A | L-PEPTIDE LINKING | C14 H22 N3 O7 P | LYS |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 112.16 | α = 90 |
b = 112.16 | β = 90 |
c = 43.46 | γ = 90 |
Software Name | Purpose |
---|---|
PHENIX | refinement |
MOSFLM | data reduction |
SCALA | data scaling |
PHASER | phasing |
Funding Organization | Location | Grant Number |
---|---|---|
Council of Scientific & Industrial Research | India | -- |