PDBe 2v1u

X-ray diffraction
3.1Å resolution

STRUCTURE OF THE AEROPYRUM PERNIX ORC1 PROTEIN IN COMPLEX WITH DNA

Released:

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
Entry contents:
1 distinct polypeptide molecule
2 distinct DNA molecules
Macromolecules (3 distinct):
ORC1-type DNA replication protein 1 Chain: A
Molecule details ›
Chain: A
Length: 387 amino acids
Theoretical weight: 43.5 KDa
Source organism: Aeropyrum pernix
UniProt:
  • Best match: Q9YEV6 (Residues: 9-395)
Gene names: APE_0475.1, orc1
5'-D(*TP*CP*TP*CP*CP*AP*CP*AP*GP*GP *AP*AP*AP*CP*GP*GP*AP*GP*GP*GP*GP*T)-3' Chain: B
Molecule details ›
Chain: B
Length: 22 nucleotides
Theoretical weight: 6.83 KDa
Source organism: Aeropyrum pernix
Expression system: Not provided
5'-D(*AP*CP*CP*CP*CP*TP*CP*CP*GP*TP *TP*TP*CP*CP*TP*GP*TP*GP*GP*AP*GP*A)-3' Chain: C
Molecule details ›
Chain: C
Length: 22 nucleotides
Theoretical weight: 6.68 KDa
Source organism: Aeropyrum pernix
Expression system: Not provided

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-1
Spacegroup: P6522
Unit cell:
a: 75.7Å b: 75.7Å c: 395.11Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.257 0.254 0.297
Expression system: Not provided