6ap1

Electron Microscopy
3.2Å resolution

Vps4p-Vta1p complex with peptide binding to the central pore of Vps4p

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero nonadecamer (preferred)
PDBe Complex ID:
PDB-CPX-153123 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Protein hcp1; Vacuolar protein sorting-associated protein 4 Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 519 amino acids
Theoretical weight: 55.77 KDa
Source organisms: Expression system: Escherichia coli 'BL21-Gold(DE3)pLysS AG'
UniProt:
  • Canonical: P52917 (Residues: 101-437; Coverage: 77%)
  • Canonical: Q9I747 (Residues: 1-162; Coverage: 100%)
Gene names: CSC1, DID6, END13, GRD13, P9705.10, PA0085, VPL4, VPS4, VPT10, YPR173C, hcp1
Sequence domains:
Structure domains:
DOA4-independent degradation protein 4 Chain: G
Molecule details ›
Chain: G
Length: 10 amino acids
Theoretical weight: 954 Da
Source organism: Saccharomyces cerevisiae
Expression system: Not provided
UniProt:
  • Canonical: P36108 (Residues: 165-172; Coverage: 3%)
Gene names: CHM2, DID4, GRD7, REN1, VPL2, VPS2, VPT14, YKL002W
Vacuolar protein sorting-associated protein VTA1 Chains: H, I, J, K, L, M, N, O, P, Q, R, S
Molecule details ›
Chains: H, I, J, K, L, M, N, O, P, Q, R, S
Length: 330 amino acids
Theoretical weight: 37.36 KDa
Source organism: Saccharomyces cerevisiae S288C
Expression system: Escherichia coli 'BL21-Gold(DE3)pLysS AG'
UniProt:
  • Canonical: Q06263 (Residues: 1-330; Coverage: 100%)
Gene names: VTA1, YLR181C
Sequence domains:
Structure domains: Immunoglobulin FC, subunit C

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.2Å
Relevant EMDB volumes: EMD-8887
Expression systems:
  • Escherichia coli 'BL21-Gold(DE3)pLysS AG'
  • Not provided