1QIR 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: 1AMQ, 1BQD
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceThe role of residues outside the active site: structural basis for function of C191 mutants of Escherichia coli aspartate aminotransferase., Jeffery CJ, Gloss LM, Petsko GA, Ringe D, Protein Eng 2000 Feb;13(2):105-12. PMID:10708649
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (80 Kb) [Save to disk]
  • Biological Unit Coordinates (1qir.pdb1.gz) 149 Kb
  • LPC: Ligand-Protein Contacts for 1QIR
  • CSU: Contacts of Structural Units for 1QIR
  • Likely Quarternary Molecular Structure file(s) for 1QIR
  • Retrieve 1QIR in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1QIR from S2C, [Save to disk]
  • View 1QIR 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.
  • Visual 3D analysis of 1QIR
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1QIR, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1qira_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1qir from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1qir] [1qir_A]
  • SWISS-PROT database: [P00509]
  • Domain organization of [AAT_ECOLI] by SWISSPFAM
  • Other resources with information on 1QIR
  • Community annotation for 1QIR at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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