2KLR Chaperone date Jul 08, 2009
title Solid-State Nmr Structure Of The Alpha-Crystallin Domain In Crystallin Oligomers
authors S.Jehle, P.Rajagopal, S.Markovic, B.Bardiaux, R.Kuehne, V.A.Higma R.E.Klevit, B.Van Rossum, H.Oschkinat
compound source
Molecule: Alpha-Crystallin B Chain
Chain: A, B
Fragment: Alpha-Crystallin Domain Homodimer In Oligomers Of Crystallin;
Synonym: Alpha(B)-Crystallin, Rosenthal Fiber Component, He Protein Beta-5, Hspb5, Renal Carcinoma Antigen Ny-Ren-27;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Cryab, Crya2
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector: Pet16b
methodSolid-State NMR
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceSolid-state NMR and SAXS studies provide a structural basis for the activation of alphaB-crystallin oligomers., Jehle S, Rajagopal P, Bardiaux B, Markovic S, Kuhne R, Stout JR, Higman VA, Klevit RE, van Rossum BJ, Oschkinat H, Nat Struct Mol Biol. 2010 Sep;17(9):1037-42. Epub 2010 Aug 29. PMID:20802487
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (448 Kb) [Save to disk]
  • Biological Unit Coordinates (2klr.pdb1.gz) 46 Kb
  • CSU: Contacts of Structural Units for 2KLR
  • Original NMR restraints for 2KLR from PDB
  • Retrieve 2KLR in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2KLR from S2C, [Save to disk]
  • View 2KLR 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 2KLR
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2KLR, from MSDmotif at EBI
  • Fold representative 2klr from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2klr_A] [2klr] [2klr_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 2KLR
  • Community annotation for 2KLR 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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