Structure analysis

Structure of the beta-ketoacyl reductase domain of human fatty acid synthase bound to a spiro-imidazolone inhibitor

X-ray diffraction
2.3Å resolution
Source organism: Homo sapiens
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1
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Multimeric state: monomeric
Accessible surface area: 24815.2 Å2
Buried surface area: 1420.65 Å2
Dissociation area: 632.69 Å2
Dissociation energy (ΔGdiss): 0.32 kcal/mol
Dissociation entropy (TΔSdiss): 6.52 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-155922
Assembly 2 (preferred)
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Multimeric state: monomeric
Accessible surface area: 24675.38 Å2
Buried surface area: 1806.39 Å2
Dissociation area: 121.82 Å2
Dissociation energy (ΔGdiss): -0.14 kcal/mol
Dissociation entropy (TΔSdiss): 1.13 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-155922

Macromolecules

Chains: A, C
Length: 664 amino acids
Theoretical weight: 72.05 KDa
Source organism: Homo sapiens
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: P49327 (Residues: 1108-1523, 1877-2122; Coverage: 26%)
Gene names: FAS, FASN
Pfam:
InterPro:
CATH: NAD(P)-binding Rossmann-like Domain
PDBe-KB: UniProt Coverage View: P49327  
166450100150200250300350400450500550600650
 
200400600
UniProt
P49327
Chains
Domains
Secondary structure
Flexibility predictions
Early folding residue predictions
Ligand binding sites
Sequence conservation
Variants

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