2KAD Membrane Protein date Nov 04, 2008
title Magic-Angle-Spinning Solid-State Nmr Structure Of Influenza Transmembrane Domain
authors M.Hong, S.D.Cady, T.V.Mishanina
compound source
Molecule: Transmembrane Peptide Of Matrix Protein 2
Chain: A, B, C, D
Fragment: Transmembrane Peptide Of Influenza A M2 Protein: Residues 22-46;
Synonym: Proton Channel Protein M2
Engineered: Yes
Synthetic: Yes
Other_details: Solid Phase Peptide Synthesis
methodSolid-State NMR
ligand 308 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceStructure of amantadine-bound M2 transmembrane peptide of influenza A in lipid bilayers from magic-angle-spinning solid-state NMR: the role of Ser31 in amantadine binding., Cady SD, Mishanina TV, Hong M, J Mol Biol. 2009 Jan 30;385(4):1127-41. Epub 2008 Nov 24. PMID:19061899
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (30 Kb) [Save to disk]
  • Biological Unit Coordinates (2kad.pdb1.gz) 27 Kb
  • LPC: Ligand-Protein Contacts for 2KAD
  • CSU: Contacts of Structural Units for 2KAD
  • Original NMR restraints for 2KAD from PDB
  • Retrieve 2KAD in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2KAD from S2C, [Save to disk]
  • View 2KAD 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 2KAD
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2KAD, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2kad_C] [2kad] [2kad_] [2kad_D] [2kad_A] [2kad_B]
  • SWISS-PROT database: [O70632]
  • Domain organization of [M2_I97A1] by SWISSPFAM
  • Other resources with information on 2KAD
  • Community annotation for 2KAD at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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