PDBe 1m54

X-ray diffraction
2.9Å resolution

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Cystathionine beta-synthase Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 363 amino acids
Theoretical weight: 39.92 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21
  • Best match: P35520 (Residues: 44-406)
Gene name: CBS

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 14-BM-D
Spacegroup: P1
Unit cell:
a: 85.74Å b: 85.626Å c: 97.082Å
α: 102.01° β: 101.53° γ: 112.6°
R R work R free
0.271 0.271 0.365
Expression system: Escherichia coli BL21