6IEG Rna Binding Protein date Sep 14, 2018
title Crystal Structure Of Human Mtr4
authors J.Y.Chen, C.H.Yun
compound source
Molecule: Exosome Rna Helicase Mtr4
Chain: B, A
Synonym: Atp-Dependent Rna Helicase Dob1,Atp-Dependent Rna Skiv2l2,Superkiller Viralicidic Activity 2-Like 2,Tramp-Lik Helicase;
Ec: 3.6.4.13
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Mtrex, Dob1, Kiaa0052, Mtr4, Skiv2l2
Expression_system: Spodoptera Frugiperda
Expression_system_taxid: 7108
symmetry Space Group: P 1 21 1
R_factor 0.268 R_Free 0.305
crystal
cell
length a length b length c angle alpha angle beta angle gamma
86.316 119.139 124.567 90.00 99.87 90.00
method X-Ray Diffractionresolution 3.55 Å
ligand ADP, ATP, MG enzyme Hydrolase E.C.3.6.4.13 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B

  • catalytic step 2 spliceosome...
  • Primary referenceNRDE2 negatively regulates exosome functions by inhibiting MTR4 recruitment and exosome interaction., Wang J, Chen J, Wu G, Zhang H, Du X, Chen S, Zhang L, Wang K, Fan J, Gao S, Wu X, Zhang S, Kuai B, Zhao P, Chi B, Wang L, Li G, Wong CCL, Zhou Y, Li J, Yun C, Cheng H, Genes Dev. 2019 Mar 6. pii: gad.322602.118. doi: 10.1101/gad.322602.118. PMID:30842217
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (267 Kb) [Save to disk]
  • Biological Unit Coordinates (6ieg.pdb1.gz) 135 Kb
  • Biological Unit Coordinates (6ieg.pdb2.gz) 129 Kb
  • LPC: Ligand-Protein Contacts for 6IEG
  • CSU: Contacts of Structural Units for 6IEG
  • Structure Factors (308 Kb)
  • Retrieve 6IEG in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6IEG from S2C, [Save to disk]
  • View 6IEG 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 6IEG
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6ieg_A] [6ieg_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6IEG
  • Community annotation for 6IEG at PDBWiki (http://pdbwiki.org)

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