1QHO 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 AGL, BGC, CA, GLC, SO4 enzyme
related structures by homologous chain: 1QHP
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceX-ray structure of Novamyl, the five-domain "maltogenic" alpha-amylase from Bacillus stearothermophilus: maltose and acarbose complexes at 1.7A resolution., Dauter Z, Dauter M, Brzozowski AM, Christensen S, Borchert TV, Beier L, Wilson KS, Davies GJ, Biochemistry 1999 Jun 29;38(26):8385-92. PMID:10387084
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (136 Kb) [Save to disk]
  • Biological Unit Coordinates (1qho.pdb1.gz) 129 Kb
  • LPC: Ligand-Protein Contacts for 1QHO
  • CSU: Contacts of Structural Units for 1QHO
  • Likely Quarternary Molecular Structure file(s) for 1QHO
  • Structure Factors (711 Kb)
  • Retrieve 1QHO in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1QHO from S2C, [Save to disk]
  • Re-refined 1qho structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1QHO 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: [1qho] [1qho_A]
  • SWISS-PROT database: [P19531]
  • Domains found in 1QHO: [Aamy] [Aamy_C] [CBM_2] [IPT ] by SMART

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