6dff

Electron Microscopy
3.9Å resolution

Structure of the cargo bound AP-1:Arf1:tetherin-Nef monomer

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero octamer (preferred)
PDBe Complex ID:
PDB-CPX-149825 (preferred)
Entry contents:
6 distinct polypeptide molecules
Macromolecules (6 distinct):
Bone marrow stromal antigen 2; Protein Nef Chains: L, T
Molecule details ›
Chains: L, T
Length: 264 amino acids
Theoretical weight: 29.96 KDa
Source organisms: Expression system: Escherichia coli
UniProt:
  • Canonical: Q10589 (Residues: 2-21; Coverage: 11%)
  • Canonical: Q90VU7 (Residues: 1-206; Coverage: 100%)
Gene names: BST2, nef
Sequence domains: Negative factor, (F-Protein) or Nef
AP-1 complex subunit beta-1 Chain: B
Molecule details ›
Chain: B
Length: 586 amino acids
Theoretical weight: 66.15 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q10567 (Residues: 1-584; Coverage: 62%)
Gene names: ADTB1, AP1B1, BAM22, CLAPB2
Sequence domains: Adaptin N terminal region
Structure domains: Leucine-rich Repeat Variant
ADP-ribosylation factor 1 Chains: C, H
Molecule details ›
Chains: C, H
Length: 193 amino acids
Theoretical weight: 22.31 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P84077 (Residues: 17-181; Coverage: 91%)
Gene name: ARF1
Sequence domains: ADP-ribosylation factor family
Structure domains: P-loop containing nucleotide triphosphate hydrolases
AP-1 complex subunit gamma-1 Chain: G
Molecule details ›
Chain: G
Length: 601 amino acids
Theoretical weight: 68.19 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: P22892 (Residues: 1-595; Coverage: 72%)
Gene names: Adtg, Ap1g1, Clapg1
Sequence domains: Adaptin N terminal region
Structure domains: Leucine-rich Repeat Variant
AP-1 complex subunit mu-1 Chain: M
Molecule details ›
Chain: M
Length: 423 amino acids
Theoretical weight: 48.61 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: P35585 (Residues: 1-423; Coverage: 100%)
Gene names: Ap1m1, Cltnm
Sequence domains:
Structure domains: Beta-Lactamase
AP-1 complex subunit sigma-3 Chain: S
Molecule details ›
Chain: S
Length: 154 amino acids
Theoretical weight: 18.32 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q96PC3 (Residues: 1-154; Coverage: 100%)
Gene name: AP1S3
Sequence domains: Clathrin adaptor complex small chain
Structure domains: Beta-Lactamase

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.9Å
Relevant EMDB volumes: EMD-7455
Expression system: Escherichia coli