5M73 Rna Binding Protein date Oct 26, 2016
title Structure Of The Human Srp S Domain With Srp72 Rna-Binding D
authors M.M.M.Becker, K.Wild, I.Sinning
compound source
Molecule: Human Gene For Small Cytoplasmic 7sl Rna (7l30.1)
Chain: A, E
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Signal Recognition Particle 19 Kda Protein
Chain: B, F
Synonym: Srp19
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Srp19
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Signal Recognition Particle Subunit Srp68
Chain: C, G
Synonym: Srp68,Signal Recognition Particle 68 Kda Protein
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Srp68
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Signal Recognition Particle Subunit Srp72
Chain: D, H
Synonym: Srp72,Signal Recognition Particle 72 Kda Protein
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Srp72
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.237 R_Free 0.280
crystal
cell
length a length b length c angle alpha angle beta angle gamma
134.567 139.306 152.246 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.40 Å
ligand GOL, GTP, K, MG enzyme
Gene
Ontology
ChainFunctionProcessComponent
C, G


F, B


H, D


Primary referenceStructures of human SRP72 complexes provide insights into SRP RNA remodeling and ribosome interaction., Becker MM, Lapouge K, Segnitz B, Wild K, Sinning I, Nucleic Acids Res. 2016 Nov 29. pii: gkw1124. PMID:27899666
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (540 Kb) [Save to disk]
  • Biological Unit Coordinates (5m73.pdb1.gz) 263 Kb
  • Biological Unit Coordinates (5m73.pdb2.gz) 262 Kb
  • LPC: Ligand-Protein Contacts for 5M73
  • CSU: Contacts of Structural Units for 5M73
  • Structure Factors (375 Kb)
  • Retrieve 5M73 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5M73 from S2C, [Save to disk]
  • Re-refined 5m73 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 5M73 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 5M73
  • 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 5m73 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5m73_H] [5m73_B] [5m73_G] [5m73] [5m73_F] [5m73_D] [5m73_C] [5m73_A] [5m73_E]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 5M73
  • Community annotation for 5M73 at PDBWiki (http://pdbwiki.org)

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