1QRV Gene Regulation Dna date Jun 15, 1999
title Crystal Structure Of The Complex Of Hmg-D And Dna
authors F.V.Murphy Iv, R.M.Sweet, M.E.A.Churchill
compound source
Molecule: Dna (5'-D(Gpcpgpaptpaptpcpgpc)-3')
Chain: C, D
Engineered: Yes
Synthetic: Yes

Molecule: High Mobility Group Protein D
Chain: A, B
Fragment: Residues 2-74
Synonym: Hmg-D
Engineered: Yes

Organism_scientific: Drosophila Melanogaster
Organism_common: Fruit Fly
Organism_taxid: 7227
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl-21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet13a
symmetry Space Group: P 21 21 21
R_factor 0.238 R_Free 0.288
crystal
cell
length a length b length c angle alpha angle beta angle gamma
43.740 53.797 86.843 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand NA enzyme
note 1QRV is a representative structure
related structures by homologous chain: 1HMA
Primary referenceThe structure of a chromosomal high mobility group protein-DNA complex reveals sequence-neutral mechanisms important for non-sequence-specific DNA recognition., Murphy FV 4th, Sweet RM, Churchill ME, EMBO J 1999 Dec 1;18(23):6610-8. PMID:10581235
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (38 Kb) [Save to disk]
  • Biological Unit Coordinates (1qrv.pdb1.gz) 34 Kb
  • LPC: Ligand-Protein Contacts for 1QRV
  • CSU: Contacts of Structural Units for 1QRV
  • Likely Quarternary Molecular Structure file(s) for 1QRV
  • Retrieve 1QRV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1QRV from S2C, [Save to disk]
  • View 1QRV 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 1QRV
  • 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 1QRV, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1qrva_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1qrvb_, region B [Jmol] [rasmolscript] [script source]
  • Fold representative 1qrv 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: [1qrv_C] [1qrv_D] [1qrv_B] [1qrv_A] [1qrv]
  • SWISS-PROT database: [Q05783]
  • Domain organization of [HMGD_DROME] by SWISSPFAM
  • Domain found in 1QRV: [HMG ] by SMART
  • Other resources with information on 1QRV
  • Community annotation for 1QRV 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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