Structure analysis

Yeast delta-COP-I mu-homology domain complexed with Gcs1 WxxF peptide

X-ray diffraction
2.45Å resolution
Source organism: Saccharomyces cerevisiae
Assemblies composition:
hetero dimer (preferred)
monomeric
Entry contents: 2 distinct polypeptide molecules

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero dimer
Accessible surface area: 13657.61 Å2
Buried surface area: 745.3 Å2
Dissociation area: 372.65 Å2
Dissociation energy (ΔGdiss): -0.35 kcal/mol
Dissociation entropy (TΔSdiss): 6.28 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-152820
Assembly 2
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Multimeric state: hetero dimer
Accessible surface area: 13570.84 Å2
Buried surface area: 810.87 Å2
Dissociation area: 405.44 Å2
Dissociation energy (ΔGdiss): -1.3 kcal/mol
Dissociation entropy (TΔSdiss): 6.66 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-152820
Assembly 3
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Multimeric state: monomeric
Accessible surface area: 13171.17 Å2
Buried surface area: 0.0 Å2
Dissociation area: 0 Å2
Dissociation energy (ΔGdiss): 0 kcal/mol
Dissociation entropy (TΔSdiss): 0 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-155108

Macromolecules

Chains: A, B, C
Length: 270 amino acids
Theoretical weight: 30.02 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli
UniProt:
  • Canonical: P43621 (Residues: 282-546; Coverage: 49%)
Gene names: RET2, YFR051C
Pfam: Adaptor complexes medium subunit family
InterPro:

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Chains: D, E
Length: 8 amino acids
Theoretical weight: 1.07 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli
UniProt:
  • Canonical: P35197 (Residues: 345-352; Coverage: 2%)
Gene names: GCS1, YDL226C

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