3UTR Complex (Ribonucleoprotein Rna) date Nov 11, 1995
title Human U1au1a Pre-Mrna 3'Utr Complex (Theoretical Model)
authors L.Jovine, C.Oubridge, J.M.Avis, K.Nagai
compound source
Molecule: U1a Pre-Mrna (3'Utr)
Chain: A
Fragment: Nucleotides 8 - 55
Engineered: Yes
 Synthetic: Yes

Molecule: U1a
Chain: B, D
Fragment: Residues 2 - 97
Organism_scientific: Homo Sapiens
Organism_common: Human
methodTheoretical Model
Primary referenceTwo structurally different RNA molecules are bound by the spliceosomal protein U1A using the same recognition strategy., Jovine L, Oubridge C, Avis JM, Nagai K, Structure 1996 May 15;4(5):621-31. PMID:8736559
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (95 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 3UTR
  • SEQRES to COORDINATES correlation for 3UTR from S2C, [Save to disk]
    • View 3UTR 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.
  • On AstexViewer, from MSD-EBI (viewer documentation).
  • On RasMol (Install RasMol freeware) Here's help on how to use RasMol.
    • Visual 3D analysis of 3UTR
  • 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
  • Fold representative 3utr from FSSP and Dali (Families of Structurally Similar Proteins)
    • Sequence-derived information
  • SWISS-PROT database: [P09012]
  • Domain organization of [SNRPA_HUMAN] by SWISSPFAM
  • Alignments of the sequence of 3UTR with the sequences similar proteins can be viewed for 3UTR's classification [SNRPA_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [SNRPA_HUMAN] at ProtoMap. Click on the Cluster number.
    • Other resources with information on 3UTR
  • Community annotation for 3UTR at PDBWiki (http://pdbwiki.org)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

    • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2010
    Bioinformatics Unit
    Weizmann Institute of Science