› 4s1f

X-ray diffraction
2.24Å resolution

Fructose-6-phosphate aldolase A from E.coli soaked in acetylacetone

Released:
DOI: 10.2210/pdb4s1f/pdb
PDB entry 4s1f coloured by chain, front view.
PDB entry 4s1f coloured by chain, side view.
PDB entry 4s1f coloured by chain, top view.
Source organism: Escherichia coli K-12
Primary publication:
Acid Base Catalyst Discriminates between a Fructose 6-Phosphate Aldolase and a Transaldolase
Stellmacher L, Sandalova T, Leptihn S, Schneider G, Sprenger GA, Samland AK
ChemCatChem (2015)

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo decamer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-160217 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Fructose-6-phosphate aldolase 1 Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T
Length: 226 amino acids
Theoretical weight: 23.85 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
  • Canonical: P78055 (Residues: 2-220; Coverage: 100%)
Gene names: JW5109, b0825, fsa, fsaA, mipB, ybiZ
Sequence domains: Transaldolase/Fructose-6-phosphate aldolase
Structure domains: Aldolase class I

Ligands and Environments

1 bound ligand:
Ligand P2D 5 x P2D
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BESSY BEAMLINE 14.1
Unit cell:
a: 100.485Å b: 130.709Å c: 355.18Å
α: 90° β: 90.21° γ: 90°
R-values:
R R work R free
0.233 0.232 0.251
Expression system: Escherichia coli

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