1CL7 Immune System date May 06, 1999
title Anti Hiv1 Protease Fab
authors J.Lescar, G.A.Bentley
compound source
Molecule: Protein (Igg1 Antibody 1696 (Light Chain))
Chain: L
Fragment: Fab
Synonym: Immunoglobulin, Igg1
 Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
Strain: Balbc
Cell_line: Hybridoma

Molecule: Protein (Igg1 Antibody 1696 (Variable Heavy Chain
Chain: H
Fragment: Fab
Synonym: Immunoglobulin, Igg1
Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
Strain: Balbc
Cell_line: Hybridoma

Molecule: Protein (Igg1 Antibody 1696 (Constant Heavy Chain
Chain: I
Fragment: Fab
Synonym: Immunoglobulin, Igg1
Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
Strain: Balbc
Cell_line: Hybridoma
symmetry Space Group: P 21 21 21
R_factor 0.183 R_Free 0.280
crystal
cell
length a length b length c angle alpha angle beta angle gamma
46.400 58.800 143.000 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.00 Å
related structures by homologous chain: 1F11, 1OB1, 2FGW, 2IG2
Primary referenceInhibition of the HIV-1 and HIV-2 proteases by a monoclonal antibody., Lescar J, Brynda J, Rezacova P, Stouracova R, Riottot MM, Chitarra V, Fabry M, Horejsi M, Sedlacek J, Bentley GA, Protein Sci 1999 Dec;8(12):2686-96. PMID:10631984
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (71 Kb) [Save to disk]
  • Biological Unit Coordinates (1cl7.pdb1.gz) 67 Kb
  • CSU: Contacts of Structural Units for 1CL7
  • Likely Quarternary Molecular Structure file(s) for 1CL7
  • Retrieve 1CL7 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1CL7 from S2C, [Save to disk]
    • View 1CL7 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 1CL7
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1CL7, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1cl7h1, region H:1-113 [Jmol] [rasmolscript] [script source]
        - Domain d1cl7.1, region H:114-128,I [Jmol] [rasmolscript] [script source]
        - Domain d1cl7l1, region L:1-107 [Jmol] [rasmolscript] [script source]
        - Domain d1cl7l2, region L:108-211 [Jmol] [rasmolscript] [script source]
  • 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: [1cl7_I] [1cl7] [1cl7_L] [1cl7_H]
  • SWISS-PROT database: [P01869]
  • Domain organization of [IGH1M_MOUSE] by SWISSPFAM
  • Domains found in 1CL7: [IG_like] [IGc1] [IGv ] by SMART
    • Other resources with information on 1CL7
  • Community annotation for 1CL7 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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