glucagon 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

7V35

RESOLUTION

3.4 Å

REFERENCE

10.1038/S41467-022-28683-0

PUBLICATION DATE

March 2, 2022

3D VIEW

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

LIGAND INTERACTIONS

108 interactions (Click to see)

LIGANDS

Peptide-20 - Agonist

ENDOGENOUS LIGANDS

glucagon



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 TM5 K 332 5x64 G.H5 Q 384 G.H5.16
Hydrophobic TM5 K 332 5x64 G.H5 Q 384 G.H5.16
Van-der-waals TM5 K 332 5x64 G.H5 Q 384 G.H5.16
Polar ICL3 R 336 - G.h4s6 S 349 G.h4s6.02
Hydrophobic ICL2 E 260 - G.HN Q 35 G.HN.52
Van-der-waals ICL2 E 260 - G.HN Q 35 G.HN.52
Hydrophobic ICL3 R 336 - G.H5 R 385 G.H5.17
Van-der-waals ICL3 R 336 - G.H5 R 385 G.H5.17
Polar ICL3 Q 337 - G.h4s6 Y 358 G.h4s6.20
Hydrophobic ICL3 Q 337 - G.h4s6 Y 358 G.h4s6.20
Van-der-waals ICL3 Q 337 - G.h4s6 Y 358 G.h4s6.20
Hydrophobic TM5 L 329 5x61 G.H5 L 388 G.H5.20
Hydrophobic ICL2 T 257 - G.S3 V 217 G.S3.01
Ionic H8 K 405 8x48 G.H5 E 392 G.H5.24
Polar H8 K 405 8x48 G.H5 E 392 G.H5.24
Van-der-waals H8 K 405 8x48 G.H5 E 392 G.H5.24
Hydrophobic TM3 L 249 3x54 G.H5 L 393 G.H5.25
Hydrophobic TM2 H 177 2x50 G.H5 Y 391 G.H5.23
Hydrophobic TM6 L 354 6x45 G.H5 L 393 G.H5.25
Van-der-waals TM6 L 354 6x45 G.H5 L 393 G.H5.25
Hydrophobic ICL3 R 336 - G.H4 L 346 G.H4.16
Van-der-waals ICL3 R 336 - G.H4 L 346 G.H4.16
Polar TM5 K 332 5x64 G.H5 R 385 G.H5.17
Hydrophobic TM5 K 332 5x64 G.H5 R 385 G.H5.17
Van-der-waals TM5 K 332 5x64 G.H5 R 385 G.H5.17
Hydrophobic H8 N 404 8x47 G.H5 E 392 G.H5.24
Van-der-waals H8 N 404 8x47 G.H5 E 392 G.H5.24
Polar ICL2 P 259 - G.hns1 R 38 G.hns1.02
Van-der-waals ICL2 P 259 - G.hns1 R 38 G.hns1.02
Hydrophobic TM5 L 333 5x65 G.H5 L 394 G.H5.26
Hydrophobic TM3 L 252 3x57 G.H5 Y 391 G.H5.23
Van-der-waals TM3 L 252 3x57 G.H5 Y 391 G.H5.23
Hydrophobic ICL2 L 258 - G.hns1 R 38 G.hns1.02
Hydrophobic ICL2 A 256 - G.H5 I 383 G.H5.15
Van-der-waals ICL2 A 256 - G.H5 I 383 G.H5.15
Hydrophobic ICL2 A 256 - G.H5 F 376 G.H5.08
Van-der-waals ICL2 A 256 - G.H5 F 376 G.H5.08
Polar TM6 R 346 6x37 G.H5 L 394 G.H5.26
Hydrophobic TM6 R 346 6x37 G.H5 L 394 G.H5.26
Van-der-waals TM6 R 346 6x37 G.H5 L 394 G.H5.26
Hydrophobic ICL2 T 257 - G.S1 H 41 G.S1.02
Van-der-waals ICL2 T 257 - G.S1 H 41 G.S1.02
Hydrophobic TM3 L 252 3x57 G.H5 H 387 G.H5.19
Van-der-waals TM3 L 252 3x57 G.H5 H 387 G.H5.19
Van-der-waals TM3 Y 248 3x53 G.H5 Y 391 G.H5.23
Hydrophobic TM5 L 329 5x61 G.H5 L 393 G.H5.25
Van-der-waals TM5 L 329 5x61 G.H5 L 393 G.H5.25
Hydrophobic TM5 L 329 5x61 G.H5 L 394 G.H5.26
Aromatic TM2 R 173 2x46 G.H5 Y 391 G.H5.23
Hydrophobic TM2 R 173 2x46 G.H5 Y 391 G.H5.23
Polar H8 K 405 8x48 G.H5 R 389 G.H5.21
Hydrophobic ICL2 R 261 - G.HN Q 35 G.HN.52
Hydrophobic TM5 L 328 5x60 G.H5 Q 384 G.H5.16
Van-der-waals TM5 L 328 5x60 G.H5 Q 384 G.H5.16
Polar ICL3 R 336 - G.S6 C 359 G.S6.01
Hydrophobic ICL3 R 336 - G.S6 C 359 G.S6.01
Van-der-waals ICL3 R 336 - G.S6 C 359 G.S6.01
Hydrophobic TM5 K 332 5x64 G.H5 L 388 G.H5.20
Polar ICL2 E 260 - G.hns1 R 38 G.hns1.02
Van-der-waals ICL2 E 260 - G.hns1 R 38 G.hns1.02
Ionic TM5 K 332 5x64 G.H5 D 381 G.H5.13
Polar TM5 K 332 5x64 G.H5 D 381 G.H5.13
Hydrophobic TM5 K 332 5x64 G.H5 D 381 G.H5.13
Van-der-waals TM5 K 332 5x64 G.H5 D 381 G.H5.13
Hydrophobic ICL3 R 336 - G.h4s6 Y 358 G.h4s6.20
Hydrophobic ICL2 L 258 - G.H5 I 383 G.H5.15
Van-der-waals ICL2 L 258 - G.H5 I 383 G.H5.15
Hydrophobic ICL2 E 260 - G.hns1 A 39 G.hns1.03
Hydrophobic ICL2 A 256 - G.H5 R 380 G.H5.12
Van-der-waals ICL2 A 256 - G.H5 R 380 G.H5.12
Hydrophobic TM6 T 353 6x44 G.H5 L 393 G.H5.25
Hydrophobic TM3 L 249 3x54 G.H5 Y 391 G.H5.23
Van-der-waals TM3 L 249 3x54 G.H5 Y 391 G.H5.23
Hydrophobic TM3 L 253 3x58 G.H5 L 388 G.H5.20
Van-der-waals TM3 L 253 3x58 G.H5 L 388 G.H5.20