1X9J image
Deposition Date 2004-08-21
Release Date 2005-08-30
Last Version Date 2023-08-23
Entry Detail
PDB ID:
1X9J
Keywords:
TRANSFERASE
Title:
Structure of butyrate kinase 2 reveals both open- and citrate-induced closed conformations: implications for substrate-induced fit conformational changes
Biological Source:
Source Organism:
Thermotoga maritima (Taxon ID: 2336)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
3.00 Å
R-Value Free:
0.28
R-Value Work:
0.26
Space Group:
P 43
1X9J validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Probable butyrate kinase 2
Gene (Uniprot):buk2
Chain IDs:A, B, C, D, E, F, G, H
Chain Length:375
Number of Molecules:8
Biological Source:Thermotoga maritima
UniProt ID:Q9X278 Pfam ID:PF00871 EC:2.7.2.7
Ligand Molecules
CIT
GOL
NA
PO4
Primary Citation
Structure of butyrate kinase 2 reveals both open and closed conformations of the two domains: implications for substrate-induced changes
To be Published ? ? ? (?)
Primary Citation of related structures
1SAZ
1G99