9I5M image
Deposition Date 2025-01-28
Release Date 2026-02-18
Last Version Date 2026-02-18
Entry Detail
PDB ID:
9I5M
Keywords:
RNA BINDING PROTEIN
Title:
Structure of cyclodipeptide synthase from Nocardia brasiliensis (Nbra-CDPS)
Biological Source:
Source Organism(s):
Nocardia brasiliensis ATCC 700358 (Taxon ID: 1133849)
Expression System(s):
Nocardia brasiliensis atcc 700358
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.73 Å
R-Value Free:
0.23
R-Value Work:
0.21
R-Value Observed:
0.21
Space Group:
P 21 21 2
9I5M validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Cyclodipeptide synthase
Gene (Uniprot):O3I_025450
Chain IDs:A, B
Chain Length:242
Number of Molecules:2
Biological Source:Nocardia brasiliensis ATCC 700358
UniProt ID:K0F6G5 Pfam ID:PF16715 EC:2.3.2.20
Ligand Molecules
PO4
Primary Citation
The tRNA moieties of two consecutive substrates of a cyclodipeptide synthase share a common binding site as demonstrated with RNA microhelices that mimic their acceptor arms.
To Be Published ? ? ? (?)
Primary Citation of related structures
5MLQ
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