1QR1 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
related structures by homologous chain: 1BII, 1SYS
Gene
Ontology
ChainFunctionProcessComponent
B, E


Primary referencePoor binding of a HER-2/neu epitope (GP2) to HLA-A2.1 is due to a lack of interactions with the center of the peptide., Kuhns JJ, Batalia MA, Yan S, Collins EJ, J Biol Chem 1999 Dec 17;274(51):36422-7. PMID:10593938
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (130 Kb) [Save to disk]
  • Biological Unit Coordinates (1qr1.pdb1.gz) 64 Kb
  • Biological Unit Coordinates (1qr1.pdb2.gz) 64 Kb
  • CSU: Contacts of Structural Units for 1QR1
  • Likely Quarternary Molecular Structure file(s) for 1QR1
  • Retrieve 1QR1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1QR1 from S2C, [Save to disk]
  • View 1QR1 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: [1qr1] [1qr1_A] [1qr1_B] [1qr1_C] [1qr1_D] [1qr1_E] [1qr1_F]
  • SWISS-PROT database: [P01892] [P61769] [P04626]
  • Domain found in 1QR1: [IGc1 ] by SMART

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