3RC3 Hydrolase date Mar 30, 2011
title Human Mitochondrial Helicase Suv3
authors Z.Dauter, R.Jedrzejczak, M.Dauter, R.Szczesny, P.Stepien
compound source
Molecule: Atp-Dependent Rna Helicase Supv3l1, Mitochondrial
Chain: A
Fragment: Residues 47-722
Synonym: Suppressor Of Var1 3-Like Protein 1, Suv3-Like Pro
Ec: 3.6.4.13
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Supv3l1, Suv3
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)Ril
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pdest-Hismbp
symmetry Space Group: P 32
R_factor 0.160 R_Free 0.203
crystal
cell
length a length b length c angle alpha angle beta angle gamma
89.390 89.390 88.070 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.08 Å
ligand ANP, AZI, CL, MSE, NA enzyme Hydrolase E.C.3.6.4.13 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceHuman Suv3 protein reveals unique features among SF2 helicases., Jedrzejczak R, Wang J, Dauter M, Szczesny RJ, Stepien PP, Dauter Z, Acta Crystallogr D Biol Crystallogr. 2011 Nov;67(Pt 11):988-96. Epub 2011 Oct 19. PMID:22101826
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (220 Kb) [Save to disk]
  • Biological Unit Coordinates (3rc3.pdb1.gz) 212 Kb
  • LPC: Ligand-Protein Contacts for 3RC3
  • CSU: Contacts of Structural Units for 3RC3
  • Structure Factors (685 Kb)
  • Retrieve 3RC3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3RC3 from S2C, [Save to disk]
  • Re-refined 3rc3 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3RC3 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 3RC3
  • 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 3RC3, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1q3rc3, region C:146-216,C:370-405 [Jmol] [rasmolscript] [script source]
  • Fold representative 3rc3 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3rc3_A] [3rc3]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3RC3: [HELICc ] by SMART
  • Other resources with information on 3RC3
  • Community annotation for 3RC3 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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