6OIJ	Signaling Protein	date	Apr 09, 2019
title	Muscarinic Acetylcholine Receptor 1-G11 Protein Complex
authors	S.Maeda, Q.Qianhui, G.Skiniotis, B.Kobilka
compound		source
Molecule: Guanine Nucleotide-Binding Protein G(I) Subunit A Guanine Nucleotide-Binding Protein Subunit Alpha-11; Chain: A Synonym: G-Protein Subunit Alpha-11,Guanine Nucleotide-Bind Protein G(Y) Subunit Alpha; Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Gnai1, Gna11, Ga11 Expression_system: Trichoplusia Ni Expression_system_common: Cabbage Looper Expression_system_taxid: 7111
Molecule: Muscarinic Acetylcholine Receptor M1 Chain: R Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Chrm1 Expression_system: Spodoptera Frugiperda Expression_system_common: Fall Armyworm Expression_system_taxid: 7108
Molecule: Antibody Fragment Chain: H Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: Mouse Organism_taxid: 10090 Expression_system: Trichoplusia Ni Expression_system_common: Cabbage Looper Expression_system_taxid: 7111
Molecule: Guanine Nucleotide-Binding Protein G(I)G(S)G(T) Beta-1; Chain: B Synonym: Transducin Beta Chain 1 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Gnb1 Expression_system: Trichoplusia Ni Expression_system_common: Cabbage Looper Expression_system_taxid: 7111
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: Trichoplusia Ni Expression_system_common: Cabbage Looper Expression_system_taxid: 7111
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 Microscopy	resolution	3.30 Å
ligand	IXO, Y01	enzyme
Gene Ontology	Chain Function Process Component A G-protein coupled acetylchol... B G-protein coupled acetylchol... G R
Primary reference	Structures of the M1 and M2 muscarinic acetylcholine receptor/G-protein complexes., Maeda S, Qu Q, Robertson MJ, Skiniotis G, Kobilka BK, Science. 2019 May 10;364(6440):552-557. doi: 10.1126/science.aaw5188. PMID:31073061

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (169 Kb) [Save to disk] Biological Unit Coordinates (6oij.pdb1.gz) 162 Kb LPC: Ligand-Protein Contacts for 6OIJ CSU: Contacts of Structural Units for 6OIJ Retrieve 6OIJ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 6OIJ from S2C, [Save to disk]

View 6OIJ in 3D

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Visual 3D analysis of 6OIJ

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: [6oij_H] [6oij_G] [6oij_R] [6oij_B] [6oij_A] SWISS-PROT database: Domain organization of by SWISSPFAM

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