1DFB Immunoglobulin date Mar 27, 1992
title Structure Of A Human Monoclonal Antibody Fab Fragment Against Gp41 Of Human Immunodeficiency Virus Type I
authors X.M.He, F.Rueker, E.Casale, D.C.Carter
compound source
Molecule: Igg1-Kappa 3d6 Fab (Light Chain)
Chain: L
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606

Molecule: Igg1-Kappa 3d6 Fab (Heavy Chain)
Chain: H
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
symmetry Space Group: P 21 21 21
R_factor 0.177 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
66.600 74.700 105.000 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.70 Å
related structures by homologous chain: 1AR1, 1FVE, 1HKL
Gene
Ontology
ChainFunctionProcessComponent
L


Primary referenceStructure of a human monoclonal antibody Fab fragment against gp41 of human immunodeficiency virus type 1., He XM, Ruker F, Casale E, Carter DC, Proc Natl Acad Sci U S A 1992 Aug 1;89(15):7154-8. PMID:1496010
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (74 Kb) [Save to disk]
  • Biological Unit Coordinates (1dfb.pdb1.gz) 69 Kb
  • CSU: Contacts of Structural Units for 1DFB
  • Likely Quarternary Molecular Structure file(s) for 1DFB
  • Retrieve 1DFB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1DFB from S2C, [Save to disk]
  • View 1DFB 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 1DFB
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1DFB, from MSDmotif at EBI
  • Genome occurence of 1DFB's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1dfbh1, region H:1-126 [Jmol] [rasmolscript] [script source]
        - Domain d1dfbh2, region H:127-229 [Jmol] [rasmolscript] [script source]
        - Domain d1dfbl1, region L:1-106 [Jmol] [rasmolscript] [script source]
        - Domain d1dfbl2, region L:107-212 [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: [1dfb_L] [1dfb_H] [1dfb]
  • SWISS-PROT database: [P01857]
  • Domain organization of [IGHG1_HUMAN] by SWISSPFAM
  • Domains found in 1DFB: [IG_like] [IGv ] by SMART
  • Other resources with information on 1DFB
  • Community annotation for 1DFB at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 1DFB from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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