5MKK Transport Protein date Dec 05, 2016
title Crystal Structure Of The Heterodimeric Abc Transporter Tmrab Homolog Of The Antigen Translocation Complex Tap
authors A.Noell, C.Thomas, T.M.Tomasiak, V.Olieric, M.Wang, K.Diederichs, R.M.Stroud, K.M.Pos, R.Tampe
compound source
Molecule: Multidrug Resistance Abc Transporter Atp-Binding Permease Protein;
Chain: A
Engineered: Yes
Organism_scientific: Thermus Thermophilus (Strain Hb27 At 163 Dsm 7039);
Organism_taxid: 262724
Strain: Hb27 Atcc Baa-163 Dsm 7039
Gene: Tt_c0976
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Multidrug Resistance Abc Transporter Atp-Binding Permease Protein;
Chain: B
Engineered: Yes

Organism_scientific: Thermus Thermophilus (Strain Hb27 At 163 Dsm 7039);
Organism_taxid: 262724
Strain: Hb27 Atcc Baa-163 Dsm 7039
Gene: Tt_c0977
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 65 2 2
R_factor 0.226 R_Free 0.272
crystal
cell
length a length b length c angle alpha angle beta angle gamma
93.371 93.371 1043.950 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.70 Å
ligand SO4 enzyme
Gene TT ; TT
Gene
Ontology
ChainFunctionProcessComponent
A


B


Primary referenceCrystal structure and mechanistic basis of a functional homolog of the antigen transporter TAP., Noll A, Thomas C, Herbring V, Zollmann T, Barth K, Mehdipour AR, Tomasiak TM, Bruchert S, Joseph B, Abele R, Olieric V, Wang M, Diederichs K, Hummer G, Stroud RM, Pos KM, Tampe R, Proc Natl Acad Sci U S A. 2017 Jan 9. pii: 201620009. doi:, 10.1073/pnas.1620009114. PMID:28069938
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (407 Kb) [Save to disk]
  • Biological Unit Coordinates (5mkk.pdb1.gz) 401 Kb
  • LPC: Ligand-Protein Contacts for 5MKK
  • CSU: Contacts of Structural Units for 5MKK
  • Structure Factors (558 Kb)
  • Retrieve 5MKK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5MKK from S2C, [Save to disk]
  • Re-refined 5mkk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 5MKK 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 5MKK
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5mkk_B] [5mkk_A] [5mkk]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 5MKK
  • Community annotation for 5MKK at PDBWiki (http://pdbwiki.org)

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