3G9C Rna Binding Protein Rna date Feb 13, 2009
title Crystal Structure Of The Product Bacillus Anthracis Glms Rib
authors S.A.Strobel, J.C.Cochrane, S.V.Lipchock, K.D.Smith
compound source
Molecule: U1 Small Nuclear Ribonucleoprotein A
Chain: A, B, C, D
Fragment: Rna Binding Domain
Synonym: U1 Snrnp Protein A, U1a Protein, U1-A
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Snrpa
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet11

Molecule: Rna (5'-R(Gpcpgpcpcpapgpapapcpu)-3')
Chain: E, F, G, H
Engineered: Yes
Mutation: Yes

Synthetic: Yes
Organism_scientific: Syntetic Construct
Organism_taxid: 32630
Other_details: Synthesized At Dharmacon

Molecule: Glms Ribozyme
Chain: P, Q, R, S
Engineered: Yes

Synthetic: Yes
Organism_scientific: Syntetic Construct
Organism_taxid: 32630
Other_details: In Vitro Transcribed From A Dna Template
symmetry Space Group: P 1 21 1
R_factor 0.246 R_Free 0.307
length a length b length c angle alpha angle beta angle gamma
49.586 229.827 101.750 90.00 90.16 90.00
method X-Ray Diffractionresolution 2.90 Å
ligand GLP, GTP, MG enzyme
A, D, C, B

Primary referenceStructural and chemical basis for glucosamine 6-phosphate binding and activation of the glmS ribozyme., Cochrane JC, Lipchock SV, Smith KD, Strobel SA, Biochemistry. 2009 Apr 21;48(15):3239-46. PMID:19228039
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (316 Kb) [Save to disk]
  • Biological Unit Coordinates (3g9c.pdb1.gz) 79 Kb
  • Biological Unit Coordinates (3g9c.pdb2.gz) 80 Kb
  • Biological Unit Coordinates (3g9c.pdb3.gz) 79 Kb
  • Biological Unit Coordinates (3g9c.pdb4.gz) 79 Kb
  • LPC: Ligand-Protein Contacts for 3G9C
  • CSU: Contacts of Structural Units for 3G9C
  • Structure Factors (792 Kb)
  • Retrieve 3G9C in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3G9C from S2C, [Save to disk]
  • Re-refined 3g9c structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3G9C 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 3G9C
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3G9C, from MSDmotif at EBI
  • Fold representative 3g9c from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3g9c_P] [3g9c_H] [3g9c_B] [3g9c_S] [3g9c_Q] [3g9c_D] [3g9c_F] [3g9c_G] [3g9c_A] [3g9c] [3g9c_E] [3g9c_R] [3g9c_C]
  • SWISS-PROT database: [P09012]
  • Domain organization of [SNRPA_HUMAN] by SWISSPFAM
  • Domain found in 3G9C: [RRM ] by SMART
  • Other resources with information on 3G9C
  • Community annotation for 3G9C 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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