8CBM: Structure of human mitochondrial CCA-adding enzyme in complex with mitochondrial pre-tRNA-Ile

PDB ID: 8CBMDownload
MMDB ID: 248095
PDB Deposition Date: 2023/1/25
Updated in MMDB: 2025/12
Experimental Method:
electron microscopy
Resolution: 3.14  Å
Source Organism:
Similar Structures:
Biological Unit for 8CBM: heptameric; determined by author
Molecular Components in 8CBM
Label Count Molecule
Proteins (6 molecules)
4
3-hydroxyacyl-coa Dehydrogenase Type-2
(Gene symbol: HSD17B10)
Molecule annotation
1
CCA tRNA Nucleotidyltransferase 1, Mitochondrial
(Gene symbol: TRNT1)
Molecule annotation
1
tRNA Methyltransferase 10 Homolog C
(Gene symbol: TRMT10C)
Molecule annotation
Nucleotide(1 molecule)
1
Mitochondrial Precursor tRNA-ile(0,0)
Molecule annotation
Chemicals and Non-standard biopolymers (6 molecules)
1
4
NICOTINAMIDE-ADENINE-DINUCLEOTIDENICOTINAMIDE-ADENINE-DINUCLEOTIDE
2
1
CYTIDINE-5'-DIPHOSPHATECYTIDINE-5'-DIPHOSPHATE
3
1
S-ADENOSYL-L-HOMOCYSTEINES-ADENOSYL-L-HOMOCYSTEINE
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303