3SMQ Transferase date Jun 28, 2011
title Crystal Structure Of Protein Arginine Methyltransferase 3
authors E.Dobrovetsky, A.Dong, J.R.Walker, A.Siarheyeva, G.Senisterra, G. D.Smil, Y.Bolshan, K.T.Nguyen, A.Allali-Hassani, T.Hajian, G.Pod C.Bountra, J.Weigelt, A.M.Edwards, R.Al-Awar, P.J.Brown, M.Schap C.H.Arrowsmith, M.Vedadi, Structural Genomics Consortium (Sgc
compound source
Molecule: Protein Arginine N-Methyltransferase 3
Chain: A
Fragment: Unp Residues 211-531
Synonym: Heterogeneous Nuclear Ribonucleoprotein Methyltran Like Protein 3;
Ec: 2.1.1.-
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Prmt3, Hrmt1l3
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)-V2r-Prar2
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28a-Lic
symmetry Space Group: P 43 21 2
R_factor 0.190 R_Free 0.215
length a length b length c angle alpha angle beta angle gamma
70.649 70.649 171.977 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand CL, TDU, UNX BindingDB enzyme Transferase E.C.2.1.1 BRENDA

Primary referenceAn allosteric inhibitor of protein arginine methyltransferase 3., Siarheyeva A, Senisterra G, Allali-Hassani A, Dong A, Dobrovetsky E, Wasney GA, Chau I, Marcellus R, Hajian T, Liu F, Korboukh I, Smil D, Bolshan Y, Min J, Wu H, Zeng H, Loppnau P, Poda G, Griffin C, Aman A, Brown PJ, Jin J, Al-Awar R, Arrowsmith CH, Schapira M, Vedadi M, Structure. 2012 Aug 8;20(8):1425-35. doi: 10.1016/j.str.2012.06.001. Epub 2012, Jul 12. PMID:22795084
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (113 Kb) [Save to disk]
  • Biological Unit Coordinates (3smq.pdb1.gz) 211 Kb
  • LPC: Ligand-Protein Contacts for 3SMQ
  • CSU: Contacts of Structural Units for 3SMQ
  • Structure Factors (678 Kb)
  • Retrieve 3SMQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3SMQ from S2C, [Save to disk]
  • Re-refined 3smq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3SMQ 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 3SMQ
  • 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 3SMQ, from MSDmotif at EBI
  • Fold representative 3smq from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3smq] [3smq_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3SMQ
  • Community annotation for 3SMQ at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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