2G9P Antimicrobial Protein date Mar 07, 2006
title Nmr Structure Of A Novel Antimicrobial Peptide, Latarcin 2a, Spider (Lachesana Tarabaevi) Venom
authors P.V.Dubovskii, P.E.Volynsky, A.A.Polyansky, V.V.Chupin, R.G.Efre A.S.Arseniev
compound source
Molecule: Antimicrobial Peptide Latarcin 2a
Chain: A
Engineered: Yes
 Synthetic: Yes
Other_details: The Peptide Was Chemically Synthesized. The Can Be Naturally Found In Spider (Lachesana Tarabaevi) Veno
methodSolution NMR
note 2G9P is a representative structure
Primary referenceSpatial structure and activity mechanism of a novel spider antimicrobial peptide(,)., Dubovskii PV, Volynsky PE, Polyansky AA, Chupin VV, Efremov RG, Arseniev AS, Biochemistry. 2006 Sep 5;45(35):10759-67. PMID:16939228
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (148 Kb) [Save to disk]
  • Biological Unit Coordinates (2g9p.pdb1.gz) 7 Kb
  • CSU: Contacts of Structural Units for 2G9P
  • Original NMR restraints for 2G9P from PDB
  • Retrieve 2G9P in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2G9P from S2C, [Save to disk]
    • View 2G9P 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 2G9P
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2G9P, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2g9p] [2g9p_A]
  • SWISS-PROT database: [Q1ELU1]
  • Domain organization of [LAT2A_LACTA] by SWISSPFAM
    • Other resources with information on 2G9P
  • Community annotation for 2G9P 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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