Ligand efficacy is driven by conformational control of nucleotide exchange at the mu opioid receptor.
Khan, S., Han, G.W., Gati, C.To be published.
Experimental Data Snapshot
wwPDB Validation 3D Report Full Report
Macromolecule Content 
Entity ID: 1 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 | A [auth B] | 361 | Homo sapiens | Mutation(s): 0  Gene Names: GNB1 | ![]() |
UniProt & NIH Common Fund Data Resources | |||||
PHAROS:  P62873 GTEx:  ENSG00000078369  | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P62873 | ||||
Sequence AnnotationsExpand | |||||
Reference Sequence | |||||
Entity ID: 2 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2 | B [auth C] | 71 | Homo sapiens | Mutation(s): 0  Gene Names: GNG2 | ![]() |
UniProt & NIH Common Fund Data Resources | |||||
PHAROS:  P59768 GTEx:  ENSG00000186469  | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P59768 | ||||
Sequence AnnotationsExpand | |||||
Reference Sequence | |||||
Entity ID: 3 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| Soluble cytochrome b562,Mu-type opioid receptor | C [auth R] | 622 | Homo sapiens | Mutation(s): 0  Gene Names: cybC, OPRM1, MOR1 | ![]() |
UniProt & NIH Common Fund Data Resources | |||||
PHAROS:  P35372 GTEx:  ENSG00000112038  | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Groups | P0ABE7P35372 | ||||
Sequence AnnotationsExpand | |||||
Reference Sequence | |||||
Entity ID: 4 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| Guanine nucleotide-binding protein G(i) subunit alpha-1 | D [auth A] | 354 | Homo sapiens | Mutation(s): 0  Gene Names: GNAI1 EC: 3.6.5 | ![]() |
UniProt & NIH Common Fund Data Resources | |||||
PHAROS:  P63096 GTEx:  ENSG00000127955  | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P63096 | ||||
Sequence AnnotationsExpand | |||||
Reference Sequence | |||||
| Ligands 3 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| A1CMV (Subject of Investigation/LOI) Download:Ideal Coordinates CCD File | G [auth R] | 4-[4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl]-N,N-dimethyl-2,2-diphenylbutanamide C29 H33 Cl N2 O2 RDOIQAHITMMDAJ-UHFFFAOYSA-N | |||
| VSN (Subject of Investigation/LOI) Download:Ideal Coordinates CCD File | H [auth A] | 5'-O-[(R)-hydroxy(thiophosphonooxy)phosphoryl]guanosine C10 H15 N5 O10 P2 S QJXJXBXFIOTYHB-UUOKFMHZSA-N | |||
| CLR Download:Ideal Coordinates CCD File | E [auth R], F [auth R] | CHOLESTEROL C27 H46 O HVYWMOMLDIMFJA-DPAQBDIFSA-N | |||
| Task | Software Package | Version |
|---|---|---|
| RECONSTRUCTION | cryoSPARC | v4.3.1 |
| Funding Organization | Location | Grant Number |
|---|---|---|
| National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) | United States | GM144965 |
| National Institutes of Health/National Center for Complementary and Integrative Health (NIH/NCCIH) | United States | AT012075 |