2H32 Immune System date May 22, 2006
title Crystal Structure Of The Pre-B Cell Receptor
authors A.J.Bankovich
compound source
Molecule: Immunoglobulin Iota Chain
Chain: A
Synonym: Vpre, B Protein, Vpreb Protein, Cd179a Antigen
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Vpreb1, Vpreb
Expression_system: Trichoplusia Ni
Expression_system_common: Cabbage Looper
Expression_system_taxid: 7111
Expression_system_vector_type: Baculovirus Secretion Transf System;
Expression_system_plasmid: Pacgp67a

Molecule: Immunoglobulin Omega Chain
Chain: B
Fragment: Light Chain
Synonym: Immunoglobulin- Related Protein 14.1, Immunoglobul Like Polypeptide 1, Ig Lambda-5, Cd179b Antigen;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Igll1, Igl1
Expression_system: Trichoplusia Ni
Expression_system_common: Cabbage Looper
Expression_system_taxid: 7111
Expression_system_vector_type: Baculovirus Secretion Transf System;
Expression_system_plasmid: Pacgp67a

Molecule: Immunoglobulin Heavy Chain
Chain: H
Fragment: Heavy Chain
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Trichoplusia Ni
Expression_system_common: Cabbage Looper
Expression_system_taxid: 7111
Expression_system_vector_type: Baculovirus Secretion Transf System;
Expression_system_plasmid: Pacgp67a
symmetry Space Group: P 43 21 2
R_factor 0.267 R_Free 0.295
crystal
cell
length a length b length c angle alpha angle beta angle gamma
71.502 71.502 217.932 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.70 Å
ligand ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural insight into pre-B cell receptor function., Bankovich AJ, Raunser S, Juo ZS, Walz T, Davis MM, Garcia KC, Science. 2007 Apr 13;316(5822):291-4. PMID:17431183
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (79 Kb) [Save to disk]
  • Biological Unit Coordinates (2h32.pdb1.gz) 72 Kb
  • Biological Unit Coordinates (2h32.pdb2.gz) 142 Kb
  • LPC: Ligand-Protein Contacts for 2H32
  • CSU: Contacts of Structural Units for 2H32
  • Likely Quarternary Molecular Structure file(s) for 2H32
  • Structure Factors (810 Kb)
  • Retrieve 2H32 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2H32 from S2C, [Save to disk]
  • Re-refined 2h32 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2H32 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 2H32
  • 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 2H32, from MSDmotif at EBI
  • Fold representative 2h32 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2h32_A] [2h32_H] [2h32_B] [2h32]
  • SWISS-PROT database: [P15814] [P12018]
  • Domain organization of [IGLL1_HUMAN] [VPREB_HUMAN] by SWISSPFAM
  • Domains found in 2H32: [IG_like] [IGc1] [IGv ] by SMART
  • Other resources with information on 2H32
  • Community annotation for 2H32 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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