G15 - NPFF2 receptor complex model

GPCR CLASS (FAMILY)

A (Rhodopsin)

SPECIES

Homo sapiens

G PROTEIN FAMILY

Gq/11

DATE

2023-09-15

3D VIEW

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


Tertiary structure confidence

(pLDDT score) avg.: 77.6

Very high (>90)
Confident (90-70)
Low (70-50)
Very low (<50)
Disordered

PTM Score: 0.7
iPTM Score: 0.7
PAE mean: 12.3


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 TM2 T 182 2x39 G.H5 E 370 G.H5.22
Hydrophobic TM3 C 248 3x53 G.H5 I 371 G.H5.23
Van-der-waals TM3 C 248 3x53 G.H5 I 371 G.H5.23
Hydrophobic TM3 R 245 3x50 G.H5 L 373 G.H5.25
Van-der-waals TM3 R 245 3x50 G.H5 L 373 G.H5.25
Hydrophobic TM6 K 370 6x29 G.H5 L 374 G.H5.26
Ionic C-term K 470 - G.H3 E 263 G.H3.14
Polar C-term K 470 - G.H3 E 263 G.H3.14
Van-der-waals C-term K 470 - G.H3 E 263 G.H3.14
Hydrophobic TM5 L 348 5x65 G.H5 L 368 G.H5.20
Hydrophobic C-term L 474 - G.H2 K 217 G.H2.05
Hydrophobic ICL2 F 253 - G.H5 V 363 G.H5.15
Van-der-waals TM2 I 186 2x43 G.H5 N 372 G.H5.24
Polar TM6 K 373 6x32 G.H5 L 374 G.H5.26
Hydrophobic TM6 K 373 6x32 G.H5 L 374 G.H5.26
Van-der-waals TM6 K 373 6x32 G.H5 L 374 G.H5.26
Polar ICL2 P 252 - G.H5 Y 367 G.H5.19
Hydrophobic ICL2 P 252 - G.H5 Y 367 G.H5.19
Van-der-waals ICL2 P 252 - G.H5 Y 367 G.H5.19
Ionic ICL3 K 359 - G.H4 D 314 G.H4.13
Polar ICL3 K 359 - G.H4 D 314 G.H4.13
Van-der-waals ICL3 K 359 - G.H4 D 314 G.H4.13
Hydrophobic TM4 T 258 4x38 G.hns1 R 40 G.hns1.02
Van-der-waals TM4 T 258 4x38 G.hns1 R 40 G.hns1.02
Hydrophobic TM6 I 374 6x33 G.H5 L 368 G.H5.20
Hydrophobic C-term T 477 - G.H3 L 257 G.H3.08
Hydrophobic TM3 C 248 3x53 G.H5 Y 367 G.H5.19
Hydrophobic TM3 V 249 3x54 G.H5 L 364 G.H5.16
Hydrophobic ICL2 F 253 - G.H5 V 359 G.H5.11
Polar TM3 R 245 3x50 G.H5 N 372 G.H5.24
Van-der-waals TM3 R 245 3x50 G.H5 N 372 G.H5.24
Hydrophobic ICL2 P 255 - G.hns1 G 41 G.hns1.03
Hydrophobic TM6 M 377 6x36 G.H5 L 373 G.H5.25
Van-der-waals TM6 M 377 6x36 G.H5 L 373 G.H5.25
Hydrophobic ICL2 K 256 - G.H5 Y 367 G.H5.19
Van-der-waals ICL2 K 256 - G.H5 Y 367 G.H5.19
Hydrophobic H8 R 444 8x52 G.h4s6 R 335 G.h4s6.17
Hydrophobic C-term T 477 - G.H3 A 256 G.H3.07
Hydrophobic C-term I 475 - G.h2s4 F 223 G.h2s4.01
Aromatic ICL2 F 253 - G.H5 R 360 G.H5.12
Hydrophobic ICL2 F 253 - G.H5 R 360 G.H5.12
Van-der-waals ICL2 F 253 - G.H5 R 360 G.H5.12
Polar H8 R 444 8x52 G.h4s6 K 331 G.h4s6.13
Polar TM2 N 183 2x40 G.H5 N 372 G.H5.24
Van-der-waals TM2 N 183 2x40 G.H5 N 372 G.H5.24
Hydrophobic TM4 K 260 4x40 G.HN M 1 G.HN.01
Van-der-waals TM4 K 260 4x40 G.HN M 1 G.HN.01
Polar H8 N 439 8x47 G.H5 N 372 G.H5.24
Hydrophobic H8 N 439 8x47 G.H5 N 372 G.H5.24
Van-der-waals H8 N 439 8x47 G.H5 N 372 G.H5.24
Hydrophobic ICL2 P 255 - G.hns1 R 40 G.hns1.02
Van-der-waals ICL2 P 255 - G.hns1 R 40 G.hns1.02
Hydrophobic C-term I 475 - G.H3 T 260 G.H3.11
Hydrophobic TM3 V 249 3x54 G.H5 L 368 G.H5.20
Ionic H8 E 440 8x48 G.h4s6 R 335 G.h4s6.17
Polar H8 E 440 8x48 G.h4s6 R 335 G.h4s6.17
Hydrophobic H8 E 440 8x48 G.h4s6 R 335 G.h4s6.17
Van-der-waals H8 E 440 8x48 G.h4s6 R 335 G.h4s6.17
Polar C-term T 477 - G.H2 R 216 G.H2.04
Hydrophobic TM6 I 374 6x33 G.H5 L 373 G.H5.25
Van-der-waals TM6 I 374 6x33 G.H5 L 373 G.H5.25
Polar H8 N 441 8x49 G.H5 D 369 G.H5.21
Van-der-waals H8 N 441 8x49 G.H5 D 369 G.H5.21
Hydrophobic ICL2 F 253 - G.S1 L 43 G.S1.02
Van-der-waals ICL2 F 253 - G.S1 L 43 G.S1.02
Hydrophobic C-term V 473 - G.H3 T 260 G.H3.11
Van-der-waals C-term V 473 - G.H3 T 260 G.H3.11
Hydrophobic TM5 V 353 5x70 G.H5 K 357 G.H5.09
Hydrophobic C-term I 475 - G.H3 L 257 G.H3.08
Van-der-waals C-term I 475 - G.H3 L 257 G.H3.08
Hydrophobic C-term I 475 - G.H2 W 219 G.H2.07
Hydrophobic TM2 T 182 2x39 G.H5 I 371 G.H5.23
Hydrophobic ICL2 P 252 - G.H5 V 363 G.H5.15
Hydrophobic C-term I 475 - G.H2 R 216 G.H2.04
Polar C-term T 477 - G.H3 E 253 G.H3.04
Hydrophobic C-term T 477 - G.H3 E 253 G.H3.04
Van-der-waals C-term T 477 - G.H3 E 253 G.H3.04
Polar TM3 R 245 3x50 G.H5 I 371 G.H5.23
Hydrophobic TM3 R 245 3x50 G.H5 I 371 G.H5.23
Van-der-waals TM3 R 245 3x50 G.H5 I 371 G.H5.23
Hydrophobic C-term I 475 - G.H3 L 264 G.H3.15
Hydrophobic TM6 L 378 6x37 G.H5 L 373 G.H5.25
Hydrophobic TM5 L 348 5x65 G.H5 L 364 G.H5.16
Hydrophobic ICL2 F 253 - G.S3 T 202 G.S3.01
Hydrophobic ICL2 P 252 - G.H5 R 360 G.H5.12
Hydrophobic TM3 V 249 3x54 G.H5 I 371 G.H5.23
Aromatic ICL2 F 253 - G.H5 F 356 G.H5.08
Hydrophobic ICL2 F 253 - G.H5 F 356 G.H5.08
Van-der-waals ICL2 F 253 - G.H5 F 356 G.H5.08