1CPU 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, CA, CL, GLC, HMC, NAG, PCA enzyme
related structures by homologous chain: 1MFV, 1XCW
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceSubsite mapping of the human pancreatic alpha-amylase active site through structural, kinetic, and mutagenesis techniques., Brayer GD, Sidhu G, Maurus R, Rydberg EH, Braun C, Wang Y, Nguyen NT, Overall CM, Withers SG, Biochemistry 2000 Apr 25;39(16):4778-91. PMID:10769135
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (89 Kb) [Save to disk]
  • Biological Unit Coordinates (1cpu.pdb1.gz) 85 Kb
  • LPC: Ligand-Protein Contacts for 1CPU
  • CSU: Contacts of Structural Units for 1CPU
  • Likely Quarternary Molecular Structure file(s) for 1CPU
  • Retrieve 1CPU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1CPU from S2C, [Save to disk]
  • View 1CPU 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: [1cpu] [1cpu_A]
  • SWISS-PROT database: [P04746]
  • Domains found in 1CPU: [Aamy] [Aamy_C ] by SMART

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