2RCS Germline Antibody date May 14, 1997
title Immunoglobulin 48g7 Germline Fab-Affinity Maturation Of An Esterolytic Antibody
authors G.J.Wedemayer, L.H.Wang, P.A.Patten, P.G.Schultz, R.C.Stevens
compound source
Molecule: Immunoglobulin 48g7 Germline Fab
Chain: L
Fragment: Variable Domains Of Light And Heavy Chains And Constant Domains Of Light And Heavy Chains;
Engineered: Yes
Fragment: Constant Domains Of Light And Heavy Chains
Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
Cell_line: 48g7
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_plasmid: Psal143
Other_details: Each Chain Is A Fusion Polypeptide Which Is Part Human And Part Mouse;

Molecule: Immunoglobulin 48g7 Germline Fab
Chain: H
Fragment: Variable Domains Of Light And Heavy Chains And Constant Domains Of Light And Heavy Chains;
Engineered: Yes

Fragment: Constant Domains Of Light And Heavy Chains
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Cell_line: 48g7
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_plasmid: Psal143
Other_details: Each Chain Is A Fusion Polypeptide Which Is Part Human And Part Mouse
symmetry Space Group: P 21 21 21
R_factor 0.210 R_Free 0.259
crystal
cell
length a length b length c angle alpha angle beta angle gamma
66.160 75.550 86.560 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.10 Å
related structures by homologous chain: 1AJ7, 1SY6, 1TJH
Primary referenceStructural insights into the evolution of an antibody combining site., Wedemayer GJ, Patten PA, Wang LH, Schultz PG, Stevens RC, Science 1997 Jun 13;276(5319):1665-9. PMID:9180069
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (84 Kb) [Save to disk]
  • Biological Unit Coordinates (2rcs.pdb1.gz) 81 Kb
  • CSU: Contacts of Structural Units for 2RCS
  • Likely Quarternary Molecular Structure file(s) for 2RCS
  • Structure Factors (591 Kb)
  • Retrieve 2RCS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2RCS from S2C, [Save to disk]
  • Re-refined 2rcs structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2RCS 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 2RCS
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2RCS, from MSDmotif at EBI
  • Genome occurence of 2RCS's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d2rcsh1, region H:1-114 [Jmol] [rasmolscript] [script source]
        - Domain d2rcsh2, region H:115-216 [Jmol] [rasmolscript] [script source]
        - Domain d2rcsl1, region L:1-109 [Jmol] [rasmolscript] [script source]
        - Domain d2rcsl2, region L:110-214 [Jmol] [rasmolscript] [script source]
  • Fold representative 2rcs 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: [2rcs_L] [2rcs_H] [2rcs]
  • SWISS-PROT database: [P01857]
  • Domain organization of [IGHG1_HUMAN] by SWISSPFAM
  • Domains found in 2RCS: [IG_like] [IGv ] by SMART
  • Other resources with information on 2RCS
  • Community annotation for 2RCS at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 2RCS from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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