› 3llh

X-ray diffraction
2.14Å resolution

Crystal structure of the first dsRBD of TAR RNA-binding protein 2

Released:
DOI: 10.2210/pdb3llh/pdb
PDB entry 3llh coloured by chain, front view.
PDB entry 3llh coloured by chain, side view.
PDB entry 3llh coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Yamashita S, Kawazoe M, Takemoto C, Sekine S, Wakiyama M, Yokoyama S

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-172347 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
RISC-loading complex subunit TARBP2 Chains: A, B
Molecule details ›
Chains: A, B
Length: 90 amino acids
Theoretical weight: 9.44 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q15633 (Residues: 22-105; Coverage: 23%)
Gene names: TARBP2, TRBP
Sequence domains: Double-stranded RNA binding motif
Structure domains: Double Stranded RNA Binding Domain

Ligands and Environments

1 bound ligand:
Ligand MLI 1 x MLI
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE AR-NW12A
Spacegroup: P31
Unit cell:
a: 51.184Å b: 51.184Å c: 42.828Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.185 0.185 0.233
Expression system: Escherichia coli

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