1B34 Rna Binding Protein date Dec 17, 1998
title Crystal Structure Of The D1d2 Sub-Complex From The Human Snr Domain
authors S.Walke, R.J.Young, C.Kambach, J.M.Avis, E.De La Fortelle, J.Li, K
compound source
Molecule: Protein (Small Nuclear Ribonucleoprotein Sm D1)
Chain: A
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606

Molecule: Protein (Small Nuclear Ribonucleoprotein Sm D2)
Chain: B
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_plasmid: Pet
symmetry Space Group: P 62
R_factor 0.249 R_Free 0.286
crystal
cell
length a length b length c angle alpha angle beta angle gamma
75.300 75.300 91.990 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.50 Å
note 1B34 is a representative structure
Gene
Ontology
ChainFunctionProcessComponent
A

  • catalytic step 2 spliceosome...
  • B

  • catalytic step 2 spliceosome...
  • Primary referenceCrystal structures of two Sm protein complexes and their implications for the assembly of the spliceosomal snRNPs., Kambach C, Walke S, Young R, Avis JM, de la Fortelle E, Raker VA, Luhrmann R, Li J, Nagai K, Cell 1999 Feb 5;96(3):375-87. PMID:10025403
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (31 Kb) [Save to disk]
  • Biological Unit Coordinates (1b34.pdb1.gz) 26 Kb
  • CSU: Contacts of Structural Units for 1B34
  • Likely Quarternary Molecular Structure file(s) for 1B34
  • Retrieve 1B34 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1B34 from S2C, [Save to disk]
  • View 1B34 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 1B34
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1B34, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1b34a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1b34b_, region B [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1b34_B] [1b34_A] [1b34]
  • SWISS-PROT database: [P62314] [P62316]
  • Domain organization of [SMD1_HUMAN] [SMD2_HUMAN] by SWISSPFAM
  • Domain found in 1B34: [Sm ] by SMART
  • Other resources with information on 1B34
  • Community annotation for 1B34 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • 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, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science