2MBG Protein Binding date Jul 30, 2013
title Rlip76 (Gap-Gbd)
authors K.V.Rajasekar, L.J.Campbell, D.Nietlispach, D.Owen, H.R.Mott
compound source
Molecule: Rala-Binding Protein 1
Chain: A
Fragment: Unp Residues 184-446
Synonym: Ralbp1, 76 Kda Ral-Interacting Protein, Dinitrophe Glutathione Atpase, Dnp-Sg Atpase, Ral-Interacting Protein
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ralbp1, Rlip1, Rlip76
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet16b
methodSolution NMR

Primary referenceThe Structure of the RLIP76 RhoGAP-Ral Binding Domain Dyad: Fixed Position of the Domains Leads to Dual Engagement of Small G Proteins at the Membrane., Rajasekar KV, Campbell LJ, Nietlispach D, Owen D, Mott HR, Structure. 2013 Oct 22. pii: S0969-2126(13)00357-2. doi:, 10.1016/j.str.2013.09.007. PMID:24207123
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (2572 Kb) [Save to disk]
  • Biological Unit Coordinates (2mbg.pdb1.gz) 74 Kb
  • CSU: Contacts of Structural Units for 2MBG
  • Original NMR restraints for 2MBG from PDB
  • Retrieve 2MBG in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2MBG from S2C, [Save to disk]
  • View 2MBG 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 2MBG
  • 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 2MBG, from MSDmotif at EBI
  • Fold representative 2mbg from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2mbg_A] [2mbg]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 2MBG: [RhoGAP ] by SMART
  • Other resources with information on 2MBG
  • Community annotation for 2MBG at PDBWiki (http://pdbwiki.org)

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