2AD9 Rna Binding Protein Rna date Jul 20, 2005
title Solution Structure Of Polypyrimidine Tract Binding Protein Rbd1 Complexed With Cucucu Rna
authors F.C.Oberstrass, S.D.Auweter, M.Erat, Y.Hargous, A.Henning, P.Wenter, L.Reymond, S.Pitsch, D.L.Black, F.H.T.Allain
compound source
Molecule: Polypyrimidine Tract-Binding Protein 1
Chain: A
Fragment: Rbd1
Synonym: Ptb, Heterogeneous Nuclear Ribonucleoprotein I, Hnrnp I, 57 Kda Rna-Binding Protein Pptb-1;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ptb-1
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28a(+)

Molecule: 5'-R(Cpupcpupcpu)-3'
Chain: B
Engineered: Yes

Synthetic: Yes
Other_details: This Sequence Occurs Naturally In Humans.
methodSolution NMR
note 2AD9 is a representative structure

Primary referenceStructure of PTB bound to RNA: specific binding and implications for splicing regulation., Oberstrass FC, Auweter SD, Erat M, Hargous Y, Henning A, Wenter P, Reymond L, Amir-Ahmady B, Pitsch S, Black DL, Allain FH, Science 2005 Sep 23;309(5743):2054-7. PMID:16179478
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (581 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 2AD9
  • Original NMR restraints for 2AD9 from PDB
  • Retrieve 2AD9 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2AD9 from S2C, [Save to disk]
  • View 2AD9 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 2AD9
  • 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 2AD9, from MSDmotif at EBI
  • Fold representative 2ad9 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2ad9_B] [2ad9_A] [2ad9]
  • SWISS-PROT database: [P26599]
  • Domain organization of [PTBP1_HUMAN] by SWISSPFAM
  • Domain found in 2AD9: [RRM ] by SMART
  • Other resources with information on 2AD9
  • Community annotation for 2AD9 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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