SMTL ID : 7piv.1

Active Melanocortin-4 receptor (MC4R)- Gs protein complex bound to agonist NDP-alpha-MSH at 2.86 A resolution.

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-1-1-mer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: E.108, D.130, D.134 Chain B: E.6, F.8 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B Metal complexes: A:D.134, B:E.6, B:F.8

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Heyder, N.A. et al., Structures of active melanocortin-4 receptor-Gs-protein complexes with NDP-alpha-MSH and setmelanotide. Cell Res. (2021)

Release Date

2021-11-17

Peptides

Melanocortin receptor 4: A
NDP-alpha-MSH (other names Afamelanotide; Scenesse): B
Isoform Gnas-2 of Guanine nucleotide-binding protein G(s) subunit alpha isoforms short: C
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: D
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2: E
Camelid antibody VHH fragment - nanobody 35: F

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
R

B
P

C
A

D
B

E
G

F
N

Membrane

We predict this structure to be a membrane protein.
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Melanocortin receptor 4

NDP-alpha-MSH (other names Afamelanotide; Scenesse)

Isoform Gnas-2 of Guanine nucleotide-binding protein G(s) subunit alpha isoforms short

Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1

Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2

Camelid antibody VHH fragment - nanobody 35

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