1YCA 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 CMO, HEM enzyme
related structures by homologous chain: 1CPW, 1JP6
Gene
Ontology
ChainFunctionProcessComponent
B, A


Primary referenceDistal pocket polarity in ligand binding to myoglobin: deoxy and carbonmonoxy forms of a threonine68(E11) mutant investigated by X-ray crystallography and infrared spectroscopy., Cameron AD, Smerdon SJ, Wilkinson AJ, Habash J, Helliwell JR, Li T, Olson JS, Biochemistry 1993 Dec 7;32(48):13061-70. PMID:8241160
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (58 Kb) [Save to disk]
  • Biological Unit Coordinates (1yca.pdb1.gz) 27 Kb
  • Biological Unit Coordinates (1yca.pdb2.gz) 27 Kb
  • LPC: Ligand-Protein Contacts for 1YCA
  • CSU: Contacts of Structural Units for 1YCA
  • Likely Quarternary Molecular Structure file(s) for 1YCA
  • Retrieve 1YCA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1YCA from S2C, [Save to disk]
  • View 1YCA 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: [1yca] [1yca_A] [1yca_B]
  • SWISS-PROT database: [P02189]

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