GLP-1 receptor - Gs

GPCR CLASS (FAMILY)

Class B1 (Secretin)

GPCR SPECIES

Homo sapiens

GPCR PREFERRED CHAIN

R

G PROTEIN (FAMILY)

Gs

G PROTEIN SPECIES

Homo sapiens

PDB CODE

7KI0

RESOLUTION

2.5 Å

REFERENCE

10.1016/J.CELREP.2021.109374

PUBLICATION DATE

Aug. 4, 2021

3D VIEW

NGL is a WebGL based 3D viewer powered by MMTF.

LIGAND INTERACTIONS

120 interactions (Click to see)

LIGANDS

semaglutide - Agonist pubchem gtoplig chembl_ligand drugbank pubchem chembl_ligand pubchem

PHYSIOLOGICAL LIGANDS

glucagon-like peptide 1-(7-36) amide, glucagon, glucagon-like peptide 1-(7-37)



GPCR - G protein interface interactions



The biflare plot is a modified version of a flareplot, where lines are drawn between an inner concentric circle (Gα residues) and an outer concentric circle (GPCR residues) depicting the interface interactions.
Different interaction types are shown with different line types (aromatic - solid, hydrophobic - dashed, ionic - long dashed, polar - dotted, Van der Waals - dash-dot).
The interactive features include filtering on interaction type, segments, residues and backbone or sidechain interactions.


Interaction cut-off:

Residue numbering:

GPCR-G protein backbone (bb) or sidechain (sc):





Structures

Sequence Color

Gα, Gβ, Gγ, GPCR
Interaction cut-off: strict (stick), loose (line)

NGL is a WebGL based 3D viewer powered by MMTF.

Interaction
type		 GPCR
Segment
AA
Number		 Generic
number		 Gα
segment
AA
Number		 Generic
number
Polar TM3 L 255 3x58 G.H5 Q 384 G.H5.16
Hydrophobic TM3 L 255 3x58 G.H5 Q 384 G.H5.16
Van-der-waals TM3 L 255 3x58 G.H5 Q 384 G.H5.16
Hydrophobic TM5 V 327 5x57 G.H5 L 393 G.H5.25
Hydrophobic TM3 Y 250 3x53 G.H5 Y 391 G.H5.23
Van-der-waals TM3 Y 250 3x53 G.H5 Y 391 G.H5.23
Hydrophobic ICL2 V 259 - G.hns1 A 39 G.hns1.03
Hydrophobic TM5 V 331 5x61 G.H5 L 394 G.H5.26
Hydrophobic TM6 S 352 6x41 G.H5 L 393 G.H5.25
Polar TM6 R 348 6x37 G.H5 L 394 G.H5.26
Hydrophobic TM6 R 348 6x37 G.H5 L 394 G.H5.26
Van-der-waals TM6 R 348 6x37 G.H5 L 394 G.H5.26
Hydrophobic TM3 F 257 3x60 G.H5 C 379 G.H5.11
Hydrophobic TM5 V 331 5x61 G.H5 L 388 G.H5.20
Hydrophobic TM5 L 335 5x65 G.H5 L 394 G.H5.26
Hydrophobic TM3 F 257 3x60 G.H5 R 380 G.H5.12
Van-der-waals TM3 F 257 3x60 G.H5 R 380 G.H5.12
Polar TM3 L 254 3x57 G.H5 H 387 G.H5.19
Hydrophobic TM3 L 254 3x57 G.H5 H 387 G.H5.19
Van-der-waals TM3 L 254 3x57 G.H5 H 387 G.H5.19
Aromatic TM2 R 176 2x46 G.H5 Y 391 G.H5.23
Hydrophobic TM2 R 176 2x46 G.H5 Y 391 G.H5.23
Van-der-waals TM2 R 176 2x46 G.H5 Y 391 G.H5.23
Hydrophobic TM3 F 257 3x60 G.S3 V 217 G.S3.01
Polar TM5 K 334 5x64 G.H5 R 385 G.H5.17
Hydrophobic TM5 K 334 5x64 G.H5 R 385 G.H5.17
Van-der-waals TM5 K 334 5x64 G.H5 R 385 G.H5.17
Hydrophobic TM3 L 254 3x57 G.H5 Y 391 G.H5.23
Hydrophobic TM6 R 348 6x37 G.H5 L 393 G.H5.25
Polar TM6 R 348 6x37 G.H5 E 392 G.H5.24
Van-der-waals TM6 R 348 6x37 G.H5 E 392 G.H5.24
Polar H8 N 407 8x48 G.H5 E 392 G.H5.24
Hydrophobic TM5 I 330 5x60 G.H5 L 388 G.H5.20
Aromatic TM3 F 257 3x60 G.S1 H 41 G.S1.02
Hydrophobic TM3 F 257 3x60 G.S1 H 41 G.S1.02
Van-der-waals TM3 F 257 3x60 G.S1 H 41 G.S1.02
Hydrophobic TM6 L 359 6x48 G.H5 Y 391 G.H5.23
Hydrophobic TM3 L 251 3x54 G.H5 L 393 G.H5.25
Polar TM4 S 261 4x38 G.HN Q 35 G.HN.52
Polar TM2 R 176 2x46 G.H5 Q 390 G.H5.22
Hydrophobic TM2 R 176 2x46 G.H5 Q 390 G.H5.22
Hydrophobic TM3 F 257 3x60 G.H5 F 376 G.H5.08
Van-der-waals TM3 F 257 3x60 G.H5 F 376 G.H5.08
Van-der-waals TM4 Q 263 4x40 G.HN Q 31 G.HN.48
Hydrophobic TM5 K 334 5x64 G.H5 L 394 G.H5.26
Polar TM5 K 334 5x64 G.H5 Q 384 G.H5.16
Hydrophobic TM5 K 334 5x64 G.H5 Q 384 G.H5.16
Van-der-waals TM5 K 334 5x64 G.H5 Q 384 G.H5.16
Hydrophobic TM5 K 334 5x64 G.H5 L 388 G.H5.20
Hydrophobic TM3 L 255 3x58 G.H5 H 387 G.H5.19
Hydrophobic TM3 L 251 3x54 G.H5 Y 391 G.H5.23
Van-der-waals TM3 L 251 3x54 G.H5 Y 391 G.H5.23
Polar TM5 N 338 5x68 G.H5 R 385 G.H5.17
Van-der-waals TM5 N 338 5x68 G.H5 R 385 G.H5.17
Hydrophobic TM6 L 356 6x45 G.H5 L 393 G.H5.25
Hydrophobic TM5 V 331 5x61 G.H5 L 393 G.H5.25
Hydrophobic TM3 L 255 3x58 G.H5 L 388 G.H5.20
Van-der-waals TM3 L 255 3x58 G.H5 L 388 G.H5.20
Polar H8 N 406 8x47 G.H5 E 392 G.H5.24
Ionic TM5 K 334 5x64 G.H5 D 381 G.H5.13
Polar TM5 K 334 5x64 G.H5 D 381 G.H5.13
Hydrophobic TM5 K 334 5x64 G.H5 D 381 G.H5.13
Van-der-waals TM5 K 334 5x64 G.H5 D 381 G.H5.13
Hydrophobic TM3 F 257 3x60 G.H5 I 383 G.H5.15
Van-der-waals TM3 F 257 3x60 G.H5 I 383 G.H5.15