4RIQ Transferase Protein Binding date Oct 07, 2014
title Crystal Structure Of Dpy-30 Dimerizationdocking Domain In C With Ash2l Sdc1-Dpy-30 Interacting Region (Sdi)
authors V.Tremblay, J.F.Couture
compound source
Molecule: Protein Dpy-30 Homolog
Chain: A, B, D, E, G, H, J, K, M, N, P, Q, S, T, V, Z
Fragment: Unp Residues 45-99
Synonym: Dpy-30-Like Protein, Dpy-30l
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Dpy30
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Set1ash2 Histone Methyltransferase Complex Subun
Chain: C, F, I, L, O, R, U, X
Fragment: Unp Residues 603-618
Synonym: Ash2-Like Protein
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ash2l, Ash2l1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosetta
Expression_system_plasmid: Parallel Vector
symmetry Space Group: P 1
R_factor 0.236 R_Free 0.284
length a length b length c angle alpha angle beta angle gamma
56.270 56.270 95.090 90.08 89.90 115.39
method X-Ray Diffractionresolution 2.23 Å
ligand SO4 enzyme
S, T, N, K, E, V, Z, Q, M, A, J, P, B, H, D, G

Primary referenceMolecular Basis for DPY-30 Association to COMPASS-like and NURF Complexes., Tremblay V, Zhang P, Chaturvedi CP, Thornton J, Brunzelle JS, Skiniotis G, Shilatifard A, Brand M, Couture JF, Structure. 2014 Dec 2;22(12):1821-30. doi: 10.1016/j.str.2014.10.002. Epub 2014, Nov 20. PMID:25456412
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (334 Kb) [Save to disk]
  • Biological Unit Coordinates (4riq.pdb1.gz) 161 Kb
  • Biological Unit Coordinates (4riq.pdb2.gz) 159 Kb
  • LPC: Ligand-Protein Contacts for 4RIQ
  • CSU: Contacts of Structural Units for 4RIQ
  • Structure Factors (898 Kb)
  • Retrieve 4RIQ in mmCIF format [Save to disk]
  • Re-refined 4riq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4RIQ 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 4RIQ
  • 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 4RIQ, from MSDmotif at EBI
  • Fold representative 4riq from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4riq_H] [4riq_L] [4riq_I] [4riq_T] [4riq_Z] [4riq_O] [4riq_P] [4riq_U] [4riq_N] [4riq_B] [4riq_R] [4riq_K] [4riq_C] [4riq_E] [4riq_Q] [4riq_S] [4riq] [4riq_F] [4riq_X] [4riq_D] [4riq_G] [4riq_A] [4riq_V] [4riq_J] [4riq_M]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4RIQ
  • Community annotation for 4RIQ at PDBWiki (http://pdbwiki.org)

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