5MLA Hydrolase date Dec 06, 2016
title Crystal Structure Of Human Ras In Complex With Darpin K55
authors J.E.Debreczeni, S.Guillard, P.Kolasinska-Zwierz, J.Breed, J.Zhan R.Marwood, J.Tart, R.Overman, P.Stocki, B.Mistry, C.Phillips, T.R R.Jackson, R.Minter
compound source
Molecule: Gtpase Kras
Chain: A
Synonym: K-Ras 2,Ki-Ras,C-K-Ras,C-Ki-Ras
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Kras, Kras2, Rask2
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Darpin K55
Chain: B
Engineered: Yes
Organism_scientific: Synthetic Construct
Organism_taxid: 32630
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: H 3
R_factor 0.182 R_Free 0.229
crystal
cell
length a length b length c angle alpha angle beta angle gamma
112.830 112.830 66.770 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.19 Å
ligand GSP, MG, SO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (107 Kb) [Save to disk]
  • Biological Unit Coordinates (5mla.pdb1.gz) 101 Kb
  • LPC: Ligand-Protein Contacts for 5MLA
  • CSU: Contacts of Structural Units for 5MLA
  • Structure Factors (464 Kb)
  • Retrieve 5MLA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5MLA from S2C, [Save to disk]
    • View 5MLA 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 5MLA
  • 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
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5mla_A] [5mla_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 5MLA
  • Community annotation for 5MLA at PDBWiki (http://pdbwiki.org)

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