1ARI date
authors
compound source
symmetry
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution
ligand MAE, PLP enzyme
related structures by homologous chain: 1AHY, 1ARH
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceSubstitution of apolar residues in the active site of aspartate aminotransferase by histidine. Effects on reaction and substrate specificity., Vacca RA, Christen P, Malashkevich VN, Jansonius JN, Sandmeier E, Eur J Biochem 1995 Jan 15;227(1-2):481-7. PMID:7851426
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (144 Kb) [Save to disk]
  • Biological Unit Coordinates (1ari.pdb1.gz) 136 Kb
  • LPC: Ligand-Protein Contacts for 1ARI
  • CSU: Contacts of Structural Units for 1ARI
  • Likely Quarternary Molecular Structure file(s) for 1ARI
  • Retrieve 1ARI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1ARI from S2C, [Save to disk]
  • View 1ARI in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1ari] [1ari_A] [1ari_B]
  • SWISS-PROT database: [P00509]

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