Function and Biology Details
Reaction catalysed:
Pectin + n H(2)O = n methanol + pectate
Biochemical function:
Biological process:
Cellular component:
Structure analysis Details
Assembly composition:
hetero dimer (preferred)
Assembly name:
Pectinesterase 1 and Pectinesterase inhibitor (preferred)
PDBe Complex ID:
PDB-CPX-146893 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Pectinesterase 1
Molecule details ›
Chain: A
Length: 317 amino acids
Theoretical weight: 34.59 KDa
Source organism: Solanum lycopersicum
UniProt:
Sequence domains: Pectinesterase
Structure domains: Single-stranded right-handed beta-helix, Pectin lyase-like
Length: 317 amino acids
Theoretical weight: 34.59 KDa
Source organism: Solanum lycopersicum
UniProt:
- Canonical:
P14280 (Residues: 230-546; Coverage: 63%)
Sequence domains: Pectinesterase
Structure domains: Single-stranded right-handed beta-helix, Pectin lyase-like
Pectinesterase inhibitor
Molecule details ›
Chain: B
Length: 153 amino acids
Theoretical weight: 16.44 KDa
Source organism: Actinidia chinensis
Expression system: Komagataella pastoris
UniProt:
Sequence domains: Plant invertase/pectin methylesterase inhibitor
Structure domains: Invertase/pectin methylesterase inhibitor family protein
Length: 153 amino acids
Theoretical weight: 16.44 KDa
Source organism: Actinidia chinensis
Expression system: Komagataella pastoris
UniProt:
- Canonical: P83326 (Residues: 33-184; Coverage: 99%)
Sequence domains: Plant invertase/pectin methylesterase inhibitor
Structure domains: Invertase/pectin methylesterase inhibitor family protein
Ligands and Environments
No bound ligands
No modified residues
Experiments and Validation Details
X-ray source:
ELETTRA BEAMLINE 5.2R
Spacegroup:
P3221
Expression system: Komagataella pastoris
