1CR9 Immune System date Aug 14, 1999
title Crystal Structure Of The Anti-Prion Fab 3f4
authors Z.F.Kanyo, K.M.Pan, R.A.Williamson, D.R.Burton, S.B.Prusiner, R.J.Fletterick, F.E.Cohen
compound source
Molecule: Fab Antibody Light Chain
Chain: L
Fragment: Heavy Chain
Synonym: Anti-Prion Fab 3f4
Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090

Molecule: Fab Antibody Heavy Chain
Chain: H
Fragment: Light Chain
Synonym: Anti-Prion Fab 3f4

Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
symmetry Space Group: C 1 2 1
R_factor 0.171 R_Free 0.217
length a length b length c angle alpha angle beta angle gamma
98.900 77.600 70.600 90.00 110.56 90.00
method X-Ray Diffractionresolution 2.00 Å
related structures by homologous chain: 1FNS, 1OPG
Primary referenceAntibody binding defines a structure for an epitope that participates in the PrPC-->PrPSc conformational change., Kanyo ZF, Pan KM, Williamson RA, Burton DR, Prusiner SB, Fletterick RJ, Cohen FE, J Mol Biol 1999 Nov 5;293(4):855-63. PMID:10543972
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (75 Kb) [Save to disk]
  • Biological Unit Coordinates (1cr9.pdb1.gz) 72 Kb
  • CSU: Contacts of Structural Units for 1CR9
  • Likely Quarternary Molecular Structure file(s) for 1CR9
  • Retrieve 1CR9 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1CR9 from S2C, [Save to disk]
  • View 1CR9 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 1CR9
  • 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 1CR9, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1cr9h1, region H:1-110 [Jmol] [rasmolscript] [script source]
        - Domain d1cr9h2, region H:111-213 [Jmol] [rasmolscript] [script source]
        - Domain d1cr9l1, region L:1-106A [Jmol] [rasmolscript] [script source]
        - Domain d1cr9l2, region L:108-214 [Jmol] [rasmolscript] [script source]
  • Fold representative 1cr9 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: [1cr9] [1cr9_L] [1cr9_H]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 1CR9: [IG_like] [IGv ] by SMART
  • Other resources with information on 1CR9
  • Community annotation for 1CR9 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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