7JKR image
Deposition Date 2020-07-28
Release Date 2021-03-10
Last Version Date 2024-10-30
Entry Detail
PDB ID:
7JKR
Keywords:
LIGASE
Title:
GTP-specific succinyl-CoA synthetase complexed with Mg-GMPPNP, phosphohistidine loop pointing towards nucleotide binding site
Biological Source:
Source Organism:
Sus scrofa (Taxon ID: 9823)
Host Organism:
Escherichia coli BL21(DE3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.64 Å
R-Value Free:
0.29
R-Value Work:
0.24
R-Value Observed:
0.24
Space Group:
P 32 2 1
7JKR validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Succinate--CoA ligase [ADP/GDP-forming] subunit alpha, mitochondrial
Gene (Uniprot):SUCLG1
Chain IDs:A
Chain Length:305
Number of Molecules:1
Biological Source:Sus scrofa
UniProt ID:O19069 Pfam ID:PF02629, PF00549 EC:6.2.1.4
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Succinyl-CoA ligase [GDP-forming] subunit beta, mitochondrial
Gene (Uniprot):SUCLG2
Chain IDs:B
Chain Length:395
Number of Molecules:1
Biological Source:Sus scrofa
UniProt ID:P53590 Pfam ID:PF08442, PF00549 EC:6.2.1.4
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
CME B CYS modified residue
Ligand Molecules
GNP
GOL
MG
Primary Citation
Second distinct conformation of the phosphohistidine loop in succinyl-CoA synthetase
Acta Crystallogr.,Sect.D 77 357 368 (2021)
DOI: 10.1107/S2059798321000334
Primary Citation of related structures
7JKR