1AJJ Receptor date May 04, 1997
title Ldl Receptor Ligand-Binding Module 5, Calcium-Coordinating
authors D.Fass, S.C.Blacklow, P.S.Kim, J.M.Berger
compound source
Molecule: Low-Density Lipoprotein Receptor
Chain: A
Fragment: Ligand-Binding Domain, Fifth Repeat
Synonym: Lr5
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_plasmid: Pmm-Lr5
symmetry Space Group: H 3
R_factor 0.209 R_Free 0.240
length a length b length c angle alpha angle beta angle gamma
53.450 53.450 26.760 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.70 Å
ligand CA, SO4 enzyme
Primary referenceMolecular basis of familial hypercholesterolaemia from structure of LDL receptor module., Fass D, Blacklow S, Kim PS, Berger JM, Nature 1997 Aug 14;388(6643):691-3. PMID:9262405
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (11 Kb) [Save to disk]
  • Biological Unit Coordinates (1ajj.pdb1.gz) 7 Kb
  • LPC: Ligand-Protein Contacts for 1AJJ
  • CSU: Contacts of Structural Units for 1AJJ
  • Likely Quarternary Molecular Structure file(s) for 1AJJ
  • Retrieve 1AJJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1AJJ from S2C, [Save to disk]
  • View 1AJJ 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 1AJJ
  • 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 1AJJ, from MSDmotif at EBI
  • Genome occurence of 1AJJ's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ajj__, region [Jmol] [rasmolscript] [script source]
  • Fold representative 1ajj from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1ajj] [1ajj_A]
  • SWISS-PROT database: [P01130]
  • Domain organization of [LDLR_HUMAN] by SWISSPFAM
  • Domain found in 1AJJ: [LDLa ] by SMART
  • Other resources with information on 1AJJ
  • Community annotation for 1AJJ 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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