6K42 Membrane Protein date May 23, 2019
title Cryo-Em Structure Of Alpha2bar-Gi1 Complex
authors D.Yuan, Z.Liu, H.W.Wang, B.K.Kobilka
compound source
Molecule: Guanine Nucleotide-Binding Protein G(I) Subunit A
Chain: A
Synonym: Adenylate Cyclase-Inhibiting G Alpha Protein
Engineered: Yes
 Organism_scientific: Bos Taurus
Organism_common: Bovine
Organism_taxid: 9913
Gene: Gnai1
Expression_system: Spodoptera
Expression_system_taxid: 7106

Molecule: Guanine Nucleotide-Binding Protein G(I)G(S)G(T) Beta-1;
Chain: B
Synonym: Transducin Beta Chain 1
Engineered: Yes
Organism_scientific: Mus Musculus
Organism_common: Mouse
Organism_taxid: 10090
Gene: Gnb1
Expression_system: Spodoptera
Expression_system_taxid: 7106

Molecule: Guanine Nucleotide-Binding Protein G(I)G(S)G(O) Gamma-2;
Chain: G
Synonym: G Gamma-I
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Gng2
Expression_system: Spodoptera
Expression_system_taxid: 7106

Molecule: Alpha-2a Adrenergic Receptor,Endolysin,Alpha-2b A Receptor,Alpha-2b Adrenergic Receptor;
Chain: R
Synonym: Alpha-2 Adrenergic Receptor Subtype C10,Alpha-2a Adrenoreceptor,Alpha-2aar,Lysis Protein,Lysozyme,Muramidase Adrenergic Receptor Subtype C2,Alpha-2b Adrenoreceptor,Alph Alpha-2 Adrenergic Receptor Subtype C2,Alpha-2b Adrenorecep 2bar;
Ec: 3.2.1.17
Engineered: Yes
Organism_scientific: Homo Sapiens, Enterobacteria Phage Rb5
Organism_common: Human
Organism_taxid: 9606, 697290
Gene: Adra2a, Adra2r, Adrar, E, Rb59_126, Adra2b, Adra2l1,
Expression_system: Spodoptera
Expression_system_taxid: 7106

Molecule: Scfv
Chain: H
Engineered: Yes
Organism_scientific: Mus Musculus
Organism_taxid: 10090
Expression_system: Spodoptera
Expression_system_taxid: 7106
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Electron Microscopyresolution 4.10 Å
ligand CZX enzyme Hydrolase E.C.3.2.1.17 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


B


G


R


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (166 Kb) [Save to disk]
  • Biological Unit Coordinates (6k42.pdb1.gz) 160 Kb
  • LPC: Ligand-Protein Contacts for 6K42
  • CSU: Contacts of Structural Units for 6K42
  • Retrieve 6K42 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6K42 from S2C, [Save to disk]
    • View 6K42 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 6K42
  • 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: [6k42_G] [6k42_B] [6k42_H] [6k42_R] [6k42_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 6K42
  • Community annotation for 6K42 at PDBWiki (http://pdbwiki.org)

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