1N4N 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 Diffraction, 20 Modelsresolution
note 1N4N is a representative structure
related structures by homologous chain: 1MR4
Primary referenceStructure of Petunia hybrida defensin 1, a novel plant defensin with five disulfide bonds., Janssen BJ, Schirra HJ, Lay FT, Anderson MA, Craik DJ, Biochemistry 2003 Jul 15;42(27):8214-22. PMID:12846570
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (232 Kb) [Save to disk]
  • Biological Unit Coordinates (1n4n.pdb1.gz) 12 Kb
  • CSU: Contacts of Structural Units for 1N4N
  • Original NMR restraints for 1N4N from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1N4N in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1N4N from S2C, [Save to disk]
    • View 1N4N 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: [1n4n] [1n4n_A]
  • SWISS-PROT database: [Q8H6Q1]
  • Domain found in 1N4N: [Knot1 ] by SMART

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