1PB5 Signaling Protein date May 14, 2003
title Nmr Structure Of A Prototype Lnr Module From Human Notch1
authors D.Vardar, C.L.North, C.Sanchez-Irizarry, J.C.Aster, S.C.Blacklow
compound source
Molecule: Neurogenic Locus Notch Homolog Protein 1
Chain: A
Fragment: First Lnr Module
Synonym: Notch 1, Hn1, Translocation-Associated Notch Prote
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21de3plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pmm
methodSolution NMR
ligand CA enzyme
note 1PB5 is a representative structure
Primary referenceNuclear magnetic resonance structure of a prototype Lin12-Notch repeat module from human Notch1., Vardar D, North CL, Sanchez-Irizarry C, Aster JC, Blacklow SC, Biochemistry 2003 Jun 17;42(23):7061-7. PMID:12795601
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (128 Kb) [Save to disk]
  • Biological Unit Coordinates (1pb5.pdb1.gz) 9 Kb
  • LPC: Ligand-Protein Contacts for 1PB5
  • CSU: Contacts of Structural Units for 1PB5
  • Original NMR restraints for 1PB5 from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1PB5 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1PB5 from S2C, [Save to disk]
    • View 1PB5 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 1PB5
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1PB5, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1pb5a_, region A [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1pb5_A] [1pb5]
  • SWISS-PROT database: [P46531]
  • Belongs to the selenoprotein p receptor (selp-receptor) family according to TCDB.
  • Domain organization of [NOTC1_HUMAN] by SWISSPFAM
  • Domain found in 1PB5: [NL ] by SMART
    • Other resources with information on 1PB5
  • Community annotation for 1PB5 at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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