7DLZ image
Deposition Date 2020-11-30
Release Date 2021-10-27
Last Version Date 2023-11-29
Entry Detail
PDB ID:
7DLZ
Keywords:
TRANSFERASE/RNA
Title:
Crystal Structure of Methyltransferase Ribozyme
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
synthetic construct (Taxon ID: 32630)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
3.00 Å
R-Value Free:
0.26
R-Value Work:
0.21
R-Value Observed:
0.21
Space Group:
P 1 21 1
7DLZ validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:U1 small nuclear ribonucleoprotein A
Gene (Uniprot):SNRPA
Chain IDs:A, B, C, D
Chain Length:102
Number of Molecules:4
Biological Source:Homo sapiens
UniProt ID:P09012 Pfam ID:PF00076
Polymer Type:polyribonucleotide
Molecule:RNA (45-MER)
Chain IDs:E (auth: X), F (auth: Y)
Chain Length:45
Number of Molecules:2
Biological Source:synthetic construct
Primary Citation
The identification and characterization of a selected SAM-dependent methyltransferase ribozyme that is present in natural sequences
Nat Catal 4 872 881 (2021)
DOI: 10.1038/s41929-021-00685-z
Primary Citation of related structures
7DLZ