PDBe 1g8a

X-ray diffraction
1.4Å resolution

PYROCOCCUS HORIKOSHII FIBRILLARIN PRE-RRNA PROCESSING PROTEIN

Released:
Source organism: Pyrococcus horikoshii
Entry authors: Boisvert DC, Kim SH, Berkeley Structural Genomics Center (BSGC)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Fibrillarin-like rRNA/tRNA 2'-O-methyltransferase Chain: A
Molecule details ›
Chain: A
Length: 227 amino acids
Theoretical weight: 25.86 KDa
Source organism: Pyrococcus horikoshii
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O57811 (Residues: 1-227; Coverage: 100%)
Gene names: PH0052, flpA
Sequence domains: Fibrillarin
Structure domains:

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 5.0.2
Spacegroup: P21
Unit cell:
a: 46.376Å b: 41.098Å c: 54.168Å
α: 90° β: 98.26° γ: 90°
R-values:
R R work R free
0.203 0.203 0.218
Expression system: Escherichia coli BL21(DE3)