3Q2S Nuclear Protein date Dec 20, 2010
title Crystal Structure Of Cfim68 Rrmcfim25 Complex
authors Q.Yang, M.Coseno, G.M.Gilmartin, S.Doublie
compound source
Molecule: Cleavage And Polyadenylation Specificity Factor S
Chain: A, B
Fragment: Residues 21-227
Synonym: Cleavage And Polyadenylation Specificity Factor 25 Subunit, Cpsf 25 Kda Subunit, Nucleoside Diphosphate-Linked Motif 21, Nudix Motif 21, Pre-Mrna Cleavage Factor Im 25 Kd
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Cfim25, Cpsf25, Cpsf5, Nudt21, Or Cpsf5
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosetta (De3) Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: His6-Mbp Fusion Vector

Molecule: Cleavage And Polyadenylation Specificity Factor S
Chain: C, D
Fragment: Rrm Domain, Residues 13-235
Synonym: Cleavage And Polyadenylation Specificity Factor 68 Subunit, Cpsf 68 Kda Subunit, Pre-Mrna Cleavage Factor Im 6 Subunit, Protein Hpbrii-47;
Engineered: Yes
Mutation: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Cfim68, Cpsf6
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rosetta (De3) Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet22 C-Terminal His6 Tag
symmetry Space Group: P 21 3
R_factor 0.213 R_Free 0.278
crystal
cell
length a length b length c angle alpha angle beta angle gamma
139.323 139.323 139.323 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.90 Å
Gene
Ontology
ChainFunctionProcessComponent
A, B


D, C


Primary referenceCrystal Structure of a Human Cleavage Factor CFI(m)25/CFI(m)68/RNA Complex Provides an Insight into Poly(A) Site Recognition and RNA Looping., Yang Q, Coseno M, Gilmartin GM, Doublie S, Structure. 2011 Feb 2. PMID:21295486
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (104 Kb) [Save to disk]
  • Biological Unit Coordinates (3q2s.pdb1.gz) 98 Kb
  • CSU: Contacts of Structural Units for 3Q2S
  • Structure Factors (433 Kb)
  • Retrieve 3Q2S in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3Q2S from S2C, [Save to disk]
  • Re-refined 3q2s structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3Q2S 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 3Q2S
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3Q2S, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3q2s_C] [3q2s_B] [3q2s_D] [3q2s_A] [3q2s]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3Q2S: [RRM ] by SMART
  • Other resources with information on 3Q2S
  • Community annotation for 3Q2S 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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