ISDA

Deposition Date 2023-09-04

Release Date 2025-03-19

Last Version Date 2025-03-19

Entry Detail

PDB ID:

8W8W

Keywords:

MEMBRANE PROTEIN

Title:

Cryo-EM structure of alpha-MSH-MC3R-Gs_Nb35 complex

Biological Source:

Source Organism:

Escherichia coli (Taxon ID: 562)
Homo sapiens (Taxon ID: 9606)
Rattus norvegicus (Taxon ID: 10116)
Bos taurus (Taxon ID: 9913)
Lama glama (Taxon ID: 9844)

Host Organism:

Spodoptera frugiperda

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.90 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Guanine nucleotide-binding protein G(s) subunit alpha isoforms short
Gene (Uniprot):GNAS
Chain IDs:F (auth: A)
Chain Length:380
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P63092 Pfam ID:PF00503

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1
Gene (Uniprot):Gnb1
Chain IDs:B
Chain Length:384
Number of Molecules:1
Biological Source:Rattus norvegicus

UniProt ID:P54311 Pfam ID:PF00400

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2
Gene (Uniprot):GNG2
Chain IDs:C (auth: G)
Chain Length:71
Number of Molecules:1
Biological Source:Bos taurus

UniProt ID:P63212 Pfam ID:PF00631

Protein Blast

Polymer Type:polypeptide(L)
Molecule:alpha-MSH
Chain IDs:E (auth: L)
Chain Length:13
Number of Molecules:1
Biological Source:Homo sapiens

UniProt ID:P01189 Pfam ID:PF00976

Polymer Type:polypeptide(L)
Molecule:Nanobody35
Chain IDs:D (auth: N)
Chain Length:160
Number of Molecules:1
Biological Source:Lama glama

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Soluble cytochrome b562,Melanocortin receptor 3,Fusion protein
Gene (Uniprot):MC3R
Chain IDs:A (auth: R)
Chain Length:602
Number of Molecules:1
Biological Source:Escherichia coli, Homo sapiens

UniProt ID:P41968 Pfam ID:PF00001

Ligand Molecules

Primary Citation

Structure basis of ligand selectivity and signal transduction in human melanocortin-3 receptor

Jingpeng, F, Hongli, H.Show

To Be Published ? ? ? (?)

Primary Citation of related structures