Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

1SPA

ROLE OF ASP222 IN THE CATALYTIC MECHANISM OF ESCHERICHIA COLI ASPARTATE AMINOTRANSFERASE: THE AMINO ACID RESIDUE WHICH ENHANCES THE FUNCTION OF THE ENZYME-BOUND COENZYME PYRIDOXAL 5'-PHOSPHATE

Resources
File formatFile name (file size)
PDBx/mmCIF1spa.cif.gz Display(90.96 KB)
1spa.cif
PDBx/mmJSONall1spa.json.gz Display (Tree)(62.66 KB)
1spa.json
no-atom1spa-noatom.json.gz Display (Header)(13.03 KB)
1spa-noatom.json
add only1spa-plus.json.gz Display(1.71 KB)
1spa-plus.json
PDBMLall1spa.xml.gz Display(120.53 KB)
1spa.xml
no-atom1spa-noatom.xml.gz Display(25.82 KB)
1spa-noatom.xml
ext-atom1spa-extatom.xml.gz Display(71.39 KB)
1spa-extatom.xml
pdb_nextgenallpdb_00001spa_xyz-enrich.cif.gz Display(101.86 KB)
pdb_00001spa_xyz-enrich.cif
no-atompdb_00001spa_xyz-no-atom-enrich.xml.gz Display(40.47 KB)
pdb_00001spa_xyz-no-atom-enrich.xml
ng-only1spa-plus.json.gz Display(3.06 KB)
1spa-plus.json
PDBpdb1spa.ent.gz Display(68.58 KB)
pdb1spa.ent
RDF1spa.rdf.gz Visualize(78.97 KB)
1spa.rdf
Biological unit (mmCIF format)1spa-assembly1.cif.gz Display(156.73 KB)
1spa-assembly1.cif (A)

*author and software defined assembly, 2 molecule(s) (dimeric)

Biological unit (PDB format)1spa.pdb1.gz Display(125.24 KB)
1spa.pdb1 (A)

*author and software defined assembly, 2 molecule(s) (dimeric)

Validation reportsPDF1spa_validation.pdf.gz Display(451.26 KB)
1spa_validation.pdf
PDF-full1spa_full_validation.pdf.gz Display(469.04 KB)
1spa_full_validation.pdf
mmCIF1spa_validation.cif.gz Display(17.40 KB)
1spa_validation.cif
XML1spa_validation.xml.gz Display(11.68 KB)
1spa_validation.xml
PNG1spa_multipercentile_validation.png.gz Display(127.78 KB)
1spa_multipercentile_validation.png
SVG1spa_multipercentile_validation.svg.gz Display(834.00 B)
1spa_multipercentile_validation.svg

242842

PDB entries from 2025-10-08

PDB statisticsPDBj update infoContact PDBjnumon