1GIG Immunoglobulin date Jan 20, 1993
title Refined Three-Dimensional Structure Of The Fab Fragment Of A Murine Igg1, Lambda Antibody
authors T.Bizebard, M.Knossow
compound source
Molecule: Igg1-Kappa Hc19 Fab (Light Chain)
Chain: L
Engineered: Yes
Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090

Molecule: Igg1-Kappa Hc19 Fab (Heavy Chain)
Chain: H
Engineered: Yes

Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
symmetry Space Group: P 31 2 1
length a length b length c angle alpha angle beta angle gamma
98.900 98.900 89.300 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.30 Å
related structures by homologous chain: 1BGX, 1F4W, 1F4X, 43CA
Primary referenceRefined three-dimensional structure of the Fab fragment of a murine IgGl,lambda antibody., Bizebard T, Daniels R, Kahn R, Golinelli-Pimpaneau B, Skehel JJ, Knossow M, Acta Crystallogr D Biol Crystallogr. 1994 Sep 1;50(Pt 5):768-77. PMID:15299376
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (72 Kb) [Save to disk]
  • Biological Unit Coordinates (1gig.pdb1.gz) 69 Kb
  • CSU: Contacts of Structural Units for 1GIG
  • Likely Quarternary Molecular Structure file(s) for 1GIG
  • Retrieve 1GIG in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1GIG from S2C, [Save to disk]
  • View 1GIG 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 1GIG
  • 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 1GIG, from MSDmotif at EBI
  • Genome occurence of 1GIG's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1gigh1, region H:1-120 [Jmol] [rasmolscript] [script source]
        - Domain d1gigh2, region H:121-221 [Jmol] [rasmolscript] [script source]
        - Domain d1gigl1, region L:1-110 [Jmol] [rasmolscript] [script source]
        - Domain d1gigl2, region L:111-210 [Jmol] [rasmolscript] [script source]
  • Fold representative 1gig 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: [1gig_L] [1gig_H] [1gig]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 1GIG: [IG_like] [IGv ] by SMART
  • Other resources with information on 1GIG
  • Community annotation for 1GIG at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 1GIG from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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