5HAB image
Deposition Date 2015-12-30
Release Date 2017-01-04
Last Version Date 2025-09-17
Entry Detail
PDB ID:
5HAB
Keywords:
HYDROLASE
Title:
Crystal structure of mpy-RNase J (mutant H84A), an archaeal RNase J from Methanolobus psychrophilus R15, complex with RNA
Biological Source:
Source Organism:
Methanolobus psychrophilus R15 (Taxon ID: 1094980)
synthetic construct (Taxon ID: 32630)
Host Organism:
Escherichia coli BL21(DE3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.30 Å
R-Value Free:
0.24
R-Value Work:
0.20
R-Value Observed:
0.20
Space Group:
P 65 2 2
5HAB validation report
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:Ribonuclease J
Mutagens:H84A
Chain IDs:A, B
Chain Length:470
Number of Molecules:2
Biological Source:Methanolobus psychrophilus R15
Polymer Type:polyribonucleotide
Molecule:RNA (5'-R(P*AP*AP*AP*AP*A)-3')
Chain IDs:C, D
Chain Length:5
Number of Molecules:2
Biological Source:synthetic construct
Ligand Molecules
SO4
Primary Citation
Molecular insights into catalysis and processive exonucleolytic mechanisms of prokaryotic RNase J revealing striking parallels with that of eukaryotic Xrn1
To Be Published ? ? ? (?)
Primary Citation of related structures
5HAA