Crystal Structure of Tetra mutant (D67E, A68P, L98I, A301S) tetra mutant of O-acetyl-L-serine sulfhydrylase from Haemophilus influenzae at 2.8 A
Kumar, N., Rahisuddin, R., Saini, N., Singh, A.K.To be published.
Experimental Data Snapshot
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Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Cysteine synthase | 316 | Haemophilus influenzae Rd KW20 | Mutation(s): 4  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 | |||||
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Modified Residues 1 Unique | |||||
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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 = 113.043 | α = 90 |
b = 113.043 | β = 90 |
c = 44.343 | γ = 90 |
Software Name | Purpose |
---|---|
REFMAC | refinement |
HKL-2000 | data reduction |
SCALA | data scaling |
PHASER | phasing |
Funding Organization | Location | Grant Number |
---|---|---|
Department of Biotechnology (DBT, India) | India | BT/PR5236/MED/29/504/2012 |