5OMA Signaling Protein date Jul 28, 2017
title Ch3 Chimera Of Human 14-3-3 Sigma With The Stard1 Peptide In Ser57
authors N.N.Sluchanko, K.V.Tugaeva, S.J.Greive, A.A.Antson
compound source
Molecule: 14-3-3 Protein Sigma,Steroidogenic Acute Regulato Protein, Mitochondrial;
Chain: A, B, C, D
Synonym: Epithelial Cell Marker Protein 1,Stratifin,Star,St Domain-Containing Protein 1,Stard1;
Engineered: Yes
Other_details: Residues 75-77 Were Replaced By Alanines To Surface Entropy And Improve Crystallization;
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Sfn, Hme1, Star, Stard1
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Undetermined Peptide
Chain: H
Engineered: Yes
Other_details: Used To Model A Piece Of The Disordered Pept To The 14-3-3 Protein Core, Of Undetermined Sequence. Most Correspond To A Continuation Of Chain D'.

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 41 21 2
R_factor 0.209 R_Free 0.248
length a length b length c angle alpha angle beta angle gamma
123.251 123.251 162.447 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.90 Å
ligand PO4, SEP, SO4, TRS enzyme
A, D, C, B
  • protein kinase C inhibitor a...
  • positive regulation of prote...

  • Primary referenceChimeric 14-3-3 proteins for unraveling interactions with intrinsically disordered partners., Sluchanko NN, Tugaeva KV, Greive SJ, Antson AA, Sci Rep. 2017 Sep 20;7(1):12014. doi: 10.1038/s41598-017-12214-9. PMID:28931924
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (320 Kb) [Save to disk]
  • Biological Unit Coordinates (5oma.pdb1.gz) 155 Kb
  • Biological Unit Coordinates (5oma.pdb2.gz) 160 Kb
  • LPC: Ligand-Protein Contacts for 5OMA
  • CSU: Contacts of Structural Units for 5OMA
  • Structure Factors (496 Kb)
  • Retrieve 5OMA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5OMA from S2C, [Save to disk]
  • View 5OMA 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 5OMA
  • 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 5oma from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5oma_B] [5oma_D] [5oma_A] [5oma_C] [5oma_H]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 5OMA
  • Community annotation for 5OMA at PDBWiki (http://pdbwiki.org)

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