GPCR CLASS (FAMILY)
SPECIES
G PROTEIN FAMILY
DATE
3D VIEW
Tertiary structure confidence
(pLDDT score) avg.: 82.6
Confident (90-70)
Low (70-50)
Very low (<50)
Disordered
PTM Score: 0.7
iPTM Score: 0.7
PAE mean: 12.4
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.
GPCR-G protein backbone (bb) or sidechain (sc):
Structures
0 structures selected.
Sequence Color
Interaction frequency filter (%)
Gα,
GPCR
Interaction cut-off: strict (stick), loose (line)
Interaction type |
GPCR Segment |
AA |
Number |
Generic number |
Gα segment |
AA |
Number |
Generic number |
---|---|---|---|---|---|---|---|---|
Hydrophobic | TM5 | V | 215 | 5x61 | G.H5 | L | 353 | G.H5.25 |
Van-der-waals | TM5 | V | 215 | 5x61 | G.H5 | L | 353 | G.H5.25 |
Hydrophobic | ICL3 | K | 230 | - | G.h4s6 | D | 315 | G.h4s6.09 |
Hydrophobic | ICL2 | L | 137 | 34x51 | G.H5 | I | 343 | G.H5.15 |
Hydrophobic | TM4 | Q | 145 | 4x39 | G.HN | Q | 24 | G.HN.48 |
Hydrophobic | TM3 | I | 133 | 3x54 | G.H5 | N | 347 | G.H5.19 |
Polar | TM6 | K | 396 | 6x32 | G.H5 | G | 352 | G.H5.24 |
Hydrophobic | TM6 | K | 396 | 6x32 | G.H5 | G | 352 | G.H5.24 |
Van-der-waals | TM6 | K | 396 | 6x32 | G.H5 | G | 352 | G.H5.24 |
Hydrophobic | TM5 | A | 219 | 5x65 | G.H5 | L | 348 | G.H5.20 |
Hydrophobic | TM5 | Q | 222 | 5x68 | G.H5 | F | 354 | G.H5.26 |
Hydrophobic | ICL2 | P | 140 | 34x54 | G.S3 | L | 194 | G.S3.01 |
Polar | ICL2 | S | 141 | 34x55 | G.s2s3 | D | 193 | G.s2s3.02 |
Hydrophobic | ICL2 | S | 141 | 34x55 | G.s2s3 | D | 193 | G.s2s3.02 |
Van-der-waals | ICL2 | S | 141 | 34x55 | G.s2s3 | D | 193 | G.s2s3.02 |
Hydrophobic | C-term | L | 487 | - | G.H3 | H | 256 | G.H3.15 |
Van-der-waals | C-term | L | 487 | - | G.H3 | H | 256 | G.H3.15 |
Hydrophobic | TM3 | I | 133 | 3x54 | G.H5 | L | 348 | G.H5.20 |
Hydrophobic | ICL2 | L | 137 | 34x51 | G.H5 | F | 336 | G.H5.08 |
Hydrophobic | TM5 | H | 223 | 5x69 | G.H5 | F | 354 | G.H5.26 |
Hydrophobic | TM3 | I | 133 | 3x54 | G.H5 | L | 353 | G.H5.25 |
Hydrophobic | TM5 | A | 218 | 5x64 | G.H5 | L | 348 | G.H5.20 |
Aromatic | TM6 | Y | 393 | 6x29 | G.H5 | F | 354 | G.H5.26 |
Hydrophobic | TM6 | Y | 393 | 6x29 | G.H5 | F | 354 | G.H5.26 |
Van-der-waals | TM6 | Y | 393 | 6x29 | G.H5 | F | 354 | G.H5.26 |
Hydrophobic | TM5 | Q | 222 | 5x68 | G.H5 | L | 348 | G.H5.20 |
Polar | TM5 | Q | 222 | 5x68 | G.H5 | D | 341 | G.H5.13 |
Hydrophobic | TM5 | Q | 222 | 5x68 | G.H5 | D | 341 | G.H5.13 |
Van-der-waals | TM5 | Q | 222 | 5x68 | G.H5 | D | 341 | G.H5.13 |
Hydrophobic | TM5 | V | 215 | 5x61 | G.H5 | L | 348 | G.H5.20 |
Polar | H8 | T | 460 | 8x49 | G.H5 | D | 350 | G.H5.22 |
Hydrophobic | H8 | T | 460 | 8x49 | G.H5 | D | 350 | G.H5.22 |
Van-der-waals | H8 | T | 460 | 8x49 | G.H5 | D | 350 | G.H5.22 |
Aromatic | C-term | H | 484 | - | G.H3 | F | 258 | G.H3.17 |
Hydrophobic | C-term | H | 484 | - | G.H3 | F | 258 | G.H3.17 |
Van-der-waals | C-term | H | 484 | - | G.H3 | F | 258 | G.H3.17 |
Polar | TM3 | R | 129 | 3x50 | G.H5 | C | 351 | G.H5.23 |
Hydrophobic | TM3 | R | 129 | 3x50 | G.H5 | C | 351 | G.H5.23 |
Van-der-waals | TM3 | R | 129 | 3x50 | G.H5 | C | 351 | G.H5.23 |
Hydrophobic | ICL2 | L | 137 | 34x51 | G.H5 | T | 340 | G.H5.12 |
Van-der-waals | ICL2 | L | 137 | 34x51 | G.H5 | T | 340 | G.H5.12 |
Polar | TM3 | S | 132 | 3x53 | G.H5 | N | 347 | G.H5.19 |
Hydrophobic | TM3 | S | 132 | 3x53 | G.H5 | N | 347 | G.H5.19 |
Van-der-waals | TM3 | S | 132 | 3x53 | G.H5 | N | 347 | G.H5.19 |
Polar | ICL1 | L | 63 | 12x51 | G.HN | Q | 24 | G.HN.48 |
Polar | TM6 | A | 397 | 6x33 | G.H5 | L | 353 | G.H5.25 |
Hydrophobic | TM6 | A | 397 | 6x33 | G.H5 | L | 353 | G.H5.25 |
Van-der-waals | TM6 | A | 397 | 6x33 | G.H5 | L | 353 | G.H5.25 |
Hydrophobic | TM5 | L | 226 | 5x72 | G.H5 | K | 345 | G.H5.17 |
Polar | H8 | K | 459 | 8x48 | G.H5 | D | 350 | G.H5.22 |
Polar | TM2 | R | 68 | 2x41 | G.HN | Q | 24 | G.HN.48 |
Hydrophobic | TM2 | R | 68 | 2x41 | G.HN | Q | 24 | G.HN.48 |
Van-der-waals | TM2 | R | 68 | 2x41 | G.HN | Q | 24 | G.HN.48 |
Hydrophobic | ICL2 | L | 137 | 34x51 | G.S3 | L | 194 | G.S3.01 |
Van-der-waals | ICL2 | L | 137 | 34x51 | G.S3 | L | 194 | G.S3.01 |
Hydrophobic | ICL2 | P | 136 | 34x50 | G.H5 | T | 340 | G.H5.12 |
Van-der-waals | ICL2 | P | 136 | 34x50 | G.H5 | T | 340 | G.H5.12 |
Hydrophobic | TM5 | L | 225 | 5x71 | G.H5 | D | 341 | G.H5.13 |
Van-der-waals | TM5 | L | 225 | 5x71 | G.H5 | D | 341 | G.H5.13 |
Hydrophobic | ICL2 | P | 136 | 34x50 | G.H5 | I | 344 | G.H5.16 |
Hydrophobic | ICL2 | L | 137 | 34x51 | G.s2s3 | K | 192 | G.s2s3.01 |
Hydrophobic | ICL2 | L | 137 | 34x51 | G.H5 | V | 339 | G.H5.11 |
Polar | ICL3 | K | 230 | - | G.h4s6 | K | 314 | G.h4s6.08 |
Hydrophobic | ICL3 | K | 230 | - | G.h4s6 | K | 314 | G.h4s6.08 |
Van-der-waals | ICL3 | K | 230 | - | G.h4s6 | K | 314 | G.h4s6.08 |
Polar | ICL2 | P | 140 | 34x54 | G.hns1 | K | 32 | G.hns1.03 |
Hydrophobic | ICL2 | P | 140 | 34x54 | G.hns1 | K | 32 | G.hns1.03 |
Van-der-waals | ICL2 | P | 140 | 34x54 | G.hns1 | K | 32 | G.hns1.03 |
Polar | TM5 | L | 226 | 5x72 | G.h4s6 | E | 318 | G.h4s6.12 |
Hydrophobic | TM5 | L | 226 | 5x72 | G.h4s6 | E | 318 | G.h4s6.12 |
Van-der-waals | TM5 | L | 226 | 5x72 | G.h4s6 | E | 318 | G.h4s6.12 |
Hydrophobic | ICL3 | V | 236 | - | G.H4 | S | 305 | G.H4.13 |
Van-der-waals | ICL3 | V | 236 | - | G.H4 | S | 305 | G.H4.13 |
Hydrophobic | TM6 | I | 401 | 6x37 | G.H5 | L | 353 | G.H5.25 |
Polar | H8 | H | 458 | 8x47 | G.H5 | D | 350 | G.H5.22 |
Hydrophobic | H8 | H | 458 | 8x47 | G.H5 | D | 350 | G.H5.22 |
Van-der-waals | H8 | H | 458 | 8x47 | G.H5 | D | 350 | G.H5.22 |
Hydrophobic | TM5 | Q | 222 | 5x68 | G.H5 | I | 344 | G.H5.16 |
Van-der-waals | TM5 | Q | 222 | 5x68 | G.H5 | I | 344 | G.H5.16 |
Hydrophobic | C-term | L | 487 | - | G.h2s4 | F | 215 | G.h2s4.01 |
Hydrophobic | C-term | T | 490 | - | G.H2 | K | 209 | G.H2.05 |
Van-der-waals | C-term | T | 490 | - | G.H2 | K | 209 | G.H2.05 |
Hydrophobic | TM6 | K | 396 | 6x32 | G.H5 | L | 353 | G.H5.25 |
Hydrophobic | C-term | P | 485 | - | G.H3 | K | 257 | G.H3.16 |
Van-der-waals | C-term | P | 485 | - | G.H3 | K | 257 | G.H3.16 |
Hydrophobic | TM6 | V | 400 | 6x36 | G.H5 | L | 353 | G.H5.25 |
Van-der-waals | TM6 | V | 400 | 6x36 | G.H5 | L | 353 | G.H5.25 |
Hydrophobic | TM5 | L | 226 | 5x72 | G.H5 | F | 354 | G.H5.26 |
Van-der-waals | TM5 | L | 226 | 5x72 | G.H5 | F | 354 | G.H5.26 |
Polar | C-term | H | 484 | - | G.H3 | K | 257 | G.H3.16 |
Aromatic | C-term | H | 484 | - | G.H3 | K | 257 | G.H3.16 |
Hydrophobic | C-term | H | 484 | - | G.H3 | K | 257 | G.H3.16 |
Van-der-waals | C-term | H | 484 | - | G.H3 | K | 257 | G.H3.16 |
Hydrophobic | TM3 | I | 133 | 3x54 | G.H5 | I | 344 | G.H5.16 |
Van-der-waals | TM3 | I | 133 | 3x54 | G.H5 | I | 344 | G.H5.16 |
Hydrophobic | TM6 | V | 400 | 6x36 | G.H5 | G | 352 | G.H5.24 |
Van-der-waals | TM6 | V | 400 | 6x36 | G.H5 | G | 352 | G.H5.24 |
Van-der-waals | TM7 | M | 457 | 7x56 | G.H5 | G | 352 | G.H5.24 |
Polar | H8 | H | 458 | 8x47 | G.H5 | C | 351 | G.H5.23 |
Hydrophobic | H8 | H | 458 | 8x47 | G.H5 | C | 351 | G.H5.23 |
Van-der-waals | H8 | H | 458 | 8x47 | G.H5 | C | 351 | G.H5.23 |
Hydrophobic | ICL2 | P | 136 | 34x50 | G.H5 | I | 343 | G.H5.15 |
Van-der-waals | ICL2 | P | 136 | 34x50 | G.H5 | I | 343 | G.H5.15 |
Polar | TM6 | K | 396 | 6x32 | G.H5 | F | 354 | G.H5.26 |
Hydrophobic | TM6 | K | 396 | 6x32 | G.H5 | F | 354 | G.H5.26 |
Van-der-waals | TM6 | K | 396 | 6x32 | G.H5 | F | 354 | G.H5.26 |