› 3lx6

X-ray diffraction
2.29Å resolution

Crystal structure of putative dna cytosine methylase from shigella flexneri 2a str. 2457T

Released:
DOI: 10.2210/pdb3lx6/pdb
PDB entry 3lx6 coloured by chain, front view.
PDB entry 3lx6 coloured by chain, side view.
PDB entry 3lx6 coloured by chain, top view.
Source organism: Shigella flexneri 2a str. 2457T
Entry authors: Ramagopal UA, Toro R, Burley SK, Almo SC, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-163764 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Cytosine-specific methyltransferase Chains: A, B
Molecule details ›
Chains: A, B
Length: 410 amino acids
Theoretical weight: 47.12 KDa
Source organism: Shigella flexneri 2a str. 2457T
Expression system: Escherichia coli BL21(DE3)
Structure domains:

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 14 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-E
Spacegroup: C2
Unit cell:
a: 122.957Å b: 83.807Å c: 113.236Å
α: 90° β: 118.51° γ: 90°
R-values:
R R work R free
0.245 0.243 0.288
Expression system: Escherichia coli BL21(DE3)

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