1PEW Immune System date May 22, 2003
title High Resolution Crystal Structure Of Jto2, A Mutant Of The N Amyloidogenic Lamba6 Light Chain, Jto
authors C.Dealwis, V.Gupta, M.Wilkerson
compound source
Molecule: Jto2, A Lambda-6 Type Immunoglobulin Light Chain, Domain;
Chain: A, B
Fragment: Immunoglobulin Light Chain, Variable Domain
Synonym: Immunoglobulin Lambda Light Chain Vlj Region
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Jto
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21de3
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet-27b
symmetry Space Group: P 41 2 2
R_factor 0.252 R_Free 0.273
length a length b length c angle alpha angle beta angle gamma
73.577 73.577 92.298 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.60 Å
ligand CD enzyme
related structures by homologous chain: 2CD0
A, B

Primary referenceStructural basis of light chain amyloidogenicity: comparison of the thermodynamic properties, fibrillogenic potential and tertiary structural features of four V(lambda)6 proteins., Wall JS, Gupta V, Wilkerson M, Schell M, Loris R, Adams P, Solomon A, Stevens F, Dealwis C, J Mol Recognit 2004 Jul-Aug;17(4):323-31. PMID:15227639
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk]
  • Biological Unit Coordinates (1pew.pdb1.gz) 36 Kb
  • Biological Unit Coordinates (1pew.pdb2.gz) 71 Kb
  • Biological Unit Coordinates (1pew.pdb3.gz) 70 Kb
  • LPC: Ligand-Protein Contacts for 1PEW
  • CSU: Contacts of Structural Units for 1PEW
  • Likely Quarternary Molecular Structure file(s) for 1PEW
  • Structure Factors (335 Kb)
  • Retrieve 1PEW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1PEW from S2C, [Save to disk]
  • Re-refined 1pew structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1PEW 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 1PEW
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1PEW, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1pewa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1pewb_, region B [Jmol] [rasmolscript] [script source]
  • Fold representative 1pew from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1pew_A] [1pew_B] [1pew]
  • SWISS-PROT database: [P06317]
  • Domain organization of [LV603_HUMAN] by SWISSPFAM
  • Domain found in 1PEW: [IGv ] by SMART
  • Other resources with information on 1PEW
  • Community annotation for 1PEW 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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