1Y4H 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 CL, SO4 enzyme
related structures by homologous chain: 1PXV, 1X9Y
Gene
Ontology
ChainFunctionProcessComponent
B, A


C, D
  • endopeptidase inhibitor acti...
  • cysteine-type endopeptidase ...


  • Primary referenceA comparison of staphostatin B with standard mechanism serine protease inhibitors., Filipek R, Potempa J, Bochtler M, J Biol Chem 2005 Apr 15;280(15):14669-74. Epub 2005 Jan 11. PMID:15644332
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (100 Kb) [Save to disk]
  • Biological Unit Coordinates (1y4h.pdb1.gz) 49 Kb
  • Biological Unit Coordinates (1y4h.pdb2.gz) 48 Kb
  • Biological Unit Coordinates (1y4h.pdb3.gz) 95 Kb
  • LPC: Ligand-Protein Contacts for 1Y4H
  • CSU: Contacts of Structural Units for 1Y4H
  • Likely Quarternary Molecular Structure file(s) for 1Y4H
  • Structure Factors (375 Kb)
  • Retrieve 1Y4H in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1Y4H from S2C, [Save to disk]
  • Re-refined 1y4h structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1Y4H 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: [1y4h] [1y4h_A] [1y4h_B] [1y4h_C] [1y4h_D]
  • SWISS-PROT database: [P0C1S6] [Q9EYW6]

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