2M6A Antimicrobial Protein date Mar 28, 2013
title Nmr Spatial Structure Of The Antimicrobial Peptide Tk-Amp-X2
authors D.R.Usmanova, K.S.Mineev, A.S.Arseniev, A.A.Berkut, P.B.Oparin, E.V.Grishin, A.A.Vassilevski
compound source
Molecule: Predicted Protein
Chain: A
Fragment: Unp Residues 129-154
Engineered: Yes
 Organism_scientific: Hordeum Vulgare Subsp. Vulgare
Organism_common: Barley,Two-Rowed Barley
Organism_taxid: 112509
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector: Pet-32b
methodSolution NMR
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural similarity between defense peptide from wheat and scorpion neurotoxin permits rational functional design., Berkut AA, Usmanova DR, Peigneur S, Oparin PB, Mineev KS, Odintsova TI, Tytgat J, Arseniev AS, Grishin EV, Vassilevski AA, J Biol Chem. 2014 May 16;289(20):14331-40. doi: 10.1074/jbc.M113.530477. Epub, 2014 Mar 26. PMID:24671422
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (77 Kb) [Save to disk]
  • Biological Unit Coordinates (2m6a.pdb1.gz) 8 Kb
  • CSU: Contacts of Structural Units for 2M6A
  • Original NMR restraints for 2M6A from PDB
  • Retrieve 2M6A in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2M6A from S2C, [Save to disk]
    • View 2M6A 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.
    • Visual 3D analysis of 2M6A
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2M6A, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2m6a_A] [2m6a]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 2M6A
  • Community annotation for 2M6A at PDBWiki (http://pdbwiki.org)

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