3j1t

Electron Microscopy
9.7Å resolution

High affinity dynein microtubule binding domain - tubulin complex

Released:
Source organisms:
Related structures: EMD-5439

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-160591 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Cytoplasmic dynein 1 heavy chain 1 Chain: A
Molecule details ›
Chain: A
Length: 164 amino acids
Theoretical weight: 18.73 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9JHU4 (Residues: 3264-3427; Coverage: 4%)
Gene names: Dhc1, Dnch1, Dnchc1, Dyhc, Dync1h1
Sequence domains: Microtubule-binding stalk of dynein motor
Tubulin alpha-1B chain Chain: B
Molecule details ›
Chain: B
Length: 451 amino acids
Theoretical weight: 50.11 KDa
Source organism: Bos taurus
UniProt:
  • Canonical: P81947 (Residues: 1-451; Coverage: 100%)
Sequence domains:
Tubulin beta-2B chain Chain: C
Molecule details ›
Chain: C
Length: 427 amino acids
Theoretical weight: 47.94 KDa
Source organism: Bos taurus
UniProt:
  • Canonical: Q6B856 (Residues: 1-427; Coverage: 96%)
Gene name: TUBB2B
Sequence domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 9.7Å
Relevant EMDB volumes: EMD-5439
Expression system: Escherichia coli