4qam

X-ray diffraction
1.83Å resolution

Crystal Structure of the RPGR RCC1-like domain in complex with the RPGR-interacting domain of RPGRIP1

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-187773 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
X-linked retinitis pigmentosa GTPase regulator Chain: A
Molecule details ›
Chain: A
Length: 400 amino acids
Theoretical weight: 43.55 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q92834 (Residues: 1-392; Coverage: 38%)
Gene names: RP3, RPGR, XLRP3
Sequence domains: Regulator of chromosome condensation (RCC1) repeat
Structure domains: Regulator of chromosome condensation 1/beta-lactamase-inhibitor protein II
X-linked retinitis pigmentosa GTPase regulator-interacting protein 1 Chain: B
Molecule details ›
Chain: B
Length: 201 amino acids
Theoretical weight: 23.19 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q96KN7 (Residues: 1091-1286; Coverage: 15%)
Gene name: RPGRIP1
Sequence domains: Retinitis pigmentosa G-protein regulator interacting C-terminal
Structure domains: C2 domain

Ligands and Environments

2 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X10SA
Spacegroup: P212121
Unit cell:
a: 63.12Å b: 63.8Å c: 161.44Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.164 0.162 0.196
Expression system: Escherichia coli BL21(DE3)