1P27 Rna Binding Protein date Apr 14, 2003
title Crystal Structure Of The Human Y14magoh Complex
authors C.K.Lau, M.D.Diem, G.Dreyfuss, G.D.Van Duyne
compound source
Molecule: Mago Nashi Protein Homolog
Chain: A, C
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Magoh
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21 (De3)
Expression_system_vector: Plasmid
Expression_system_plasmid: Pet28a

Molecule: Rna-Binding Protein 8a
Chain: B, D
Synonym: Rna Binding Motif Protein 8a, Ribonucleoprotein Rb Binding Protein Y14, Binder Of Ovca1- 1, Bov-1;
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Rbm8a Or Rbm8
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21 (De3)
Expression_system_vector: Plasmid
Expression_system_plasmid: Pet21a
symmetry Space Group: P 1 21 1
R_factor 0.220 R_Free 0.268
crystal
cell
length a length b length c angle alpha angle beta angle gamma
47.150 108.455 50.942 90.00 90.24 90.00
method X-Ray Diffractionresolution 2.00 Å
related structures by homologous chain: 1HL6, 1RK8
Gene
Ontology
ChainFunctionProcessComponent
A, C

  • catalytic step 2 spliceosome...
  • Primary referenceStructure of the Y14-Magoh core of the exon junction complex., Lau CK, Diem MD, Dreyfuss G, Van Duyne GD, Curr Biol 2003 May 27;13(11):933-41. PMID:12781131
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (85 Kb) [Save to disk]
  • Biological Unit Coordinates (1p27.pdb1.gz) 80 Kb
  • Biological Unit Coordinates (1p27.pdb2.gz) 41 Kb
  • Biological Unit Coordinates (1p27.pdb3.gz) 41 Kb
  • CSU: Contacts of Structural Units for 1P27
  • Likely Quarternary Molecular Structure file(s) for 1P27
  • Structure Factors (495 Kb)
  • Retrieve 1P27 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1P27 from S2C, [Save to disk]
  • Re-refined 1p27 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1P27 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 1P27
  • 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 1P27, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1p27a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1p27b_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1p27c_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1p27d_, region D [Jmol] [rasmolscript] [script source]
  • Fold representative 1p27 from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1p27_A] [1p27] [1p27_D] [1p27_B] [1p27_C]
  • SWISS-PROT database: [P61326] [Q9Y5S9]
  • Belongs to the nuclear mrna exporter (mrna-e) family according to TCDB.
  • Domain organization of [MGN_HUMAN] [RBM8A_HUMAN] by SWISSPFAM
  • Domain found in 1P27: [RRM ] by SMART
  • Alignments of the sequence of 1P27 with the sequences similar proteins can be viewed for 1P27's classification [MGN_HUMAN] [RBM8A_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 [MGN_HUMAN] [RBM8A_HUMAN] at ProtoMap. Click on the Cluster number.
  • Other resources with information on 1P27
  • Community annotation for 1P27 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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