2QCQ Signaling Protein date Jun 19, 2007
title Crystal Structure Of Bone Morphogenetic Protein-3 (Bmp-3)
authors G.P.Allendorph
compound source
Molecule: Bone Morphogenetic Protein 3
Chain: A, B
Synonym: Bmp-3, Osteogenin, Bmp-3a
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Bmp3
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet21a
symmetry Space Group: H 3
R_factor 0.228 R_Free 0.257
length a length b length c angle alpha angle beta angle gamma
96.850 96.850 101.480 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.21 Å
A, B

Primary referenceBMP-3 and BMP-6 Structures Illuminate the Nature of Binding Specificity with Receptors(,)., Allendorph GP, Isaacs MJ, Kawakami Y, Belmonte JC, Choe S, Biochemistry. 2007 Oct 30;46(43):12238-12247. Epub 2007 Oct 9. PMID:17924656
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (41 Kb) [Save to disk]
  • Biological Unit Coordinates (2qcq.pdb1.gz) 36 Kb
  • CSU: Contacts of Structural Units for 2QCQ
  • Likely Quarternary Molecular Structure file(s) for 2QCQ
  • Structure Factors (236 Kb)
  • Retrieve 2QCQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2QCQ from S2C, [Save to disk]
  • Re-refined 2qcq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2QCQ 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 2QCQ
  • 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 2QCQ, from MSDmotif at EBI
  • Fold representative 2qcq from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2qcq] [2qcq_A] [2qcq_B]
  • SWISS-PROT database: [P12645]
  • Domain organization of [BMP3_HUMAN] by SWISSPFAM
  • Domain found in 2QCQ: [TGFB ] by SMART
  • Other resources with information on 2QCQ
  • Community annotation for 2QCQ 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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