GPCR CLASS (FAMILY)
SPECIES
G PROTEIN FAMILY
DATE
3D VIEW
Tertiary structure confidence
| Chain | pLDDT score avg |
|---|---|
| ADGRE1 | 81.3 |
| Gαs | 84.6 |
Confident (90-70)
Low (70-50)
Very low (<50)
Disordered
PTM Score: 0.7
iPTM Score: 0.5
PAE mean: 16.7
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 | C-term | I | 874 | - | G.H3 | N | 279 | G.H3.15 |
| Polar | C-term | S | 872 | - | G.H3 | R | 280 | G.H3.16 |
| Hydrophobic | C-term | S | 872 | - | G.H3 | R | 280 | G.H3.16 |
| Van-der-waals | C-term | S | 872 | - | G.H3 | R | 280 | G.H3.16 |
| Hydrophobic | TM6 | L | 796 | 6x38 | G.H5 | L | 393 | G.H5.25 |
| Van-der-waals | TM6 | L | 796 | 6x38 | G.H5 | L | 393 | G.H5.25 |
| Hydrophobic | ICL2 | L | 697 | - | G.H5 | L | 388 | G.H5.20 |
| Van-der-waals | ICL2 | L | 697 | - | G.H5 | L | 388 | G.H5.20 |
| Hydrophobic | ICL2 | V | 700 | - | G.H5 | I | 383 | G.H5.15 |
| Van-der-waals | ICL2 | V | 700 | - | G.H5 | I | 383 | G.H5.15 |
| Hydrophobic | TM6 | K | 799 | 6x41 | G.H5 | L | 393 | G.H5.25 |
| Polar | ICL2 | Y | 702 | - | G.H5 | Y | 391 | G.H5.23 |
| Hydrophobic | ICL2 | Y | 702 | - | G.H5 | Y | 391 | G.H5.23 |
| Van-der-waals | ICL2 | Y | 702 | - | G.H5 | Y | 391 | G.H5.23 |
| Polar | ICL2 | R | 706 | - | G.H5 | Q | 390 | G.H5.22 |
| Van-der-waals | ICL2 | R | 706 | - | G.H5 | Q | 390 | G.H5.22 |
| Aromatic | ICL2 | Y | 702 | - | G.H5 | H | 387 | G.H5.19 |
| Hydrophobic | ICL2 | Y | 702 | - | G.H5 | H | 387 | G.H5.19 |
| Van-der-waals | ICL2 | Y | 702 | - | G.H5 | H | 387 | G.H5.19 |
| Hydrophobic | ICL2 | V | 700 | - | G.H5 | F | 376 | G.H5.08 |
| Hydrophobic | TM2 | N | 634 | 2x46 | G.H5 | Y | 391 | G.H5.23 |
| Van-der-waals | TM2 | N | 634 | 2x46 | G.H5 | Y | 391 | G.H5.23 |
| Hydrophobic | TM3 | L | 690 | 3x54 | G.H5 | L | 393 | G.H5.25 |
| Hydrophobic | ICL3 | V | 787 | - | G.S6 | C | 359 | G.S6.01 |
| Van-der-waals | ICL3 | V | 787 | - | G.S6 | C | 359 | G.S6.01 |
| Hydrophobic | C-term | L | 876 | - | G.H2 | R | 231 | G.H2.04 |
| Hydrophobic | C-term | I | 874 | - | G.H3 | R | 280 | G.H3.16 |
| Hydrophobic | C-term | I | 874 | - | G.H3 | W | 281 | G.H3.17 |
| Van-der-waals | C-term | I | 874 | - | G.H3 | W | 281 | G.H3.17 |
| Hydrophobic | ICL2 | N | 701 | - | G.hns1 | A | 39 | G.hns1.03 |
| Van-der-waals | ICL2 | N | 701 | - | G.hns1 | A | 39 | G.hns1.03 |
| Hydrophobic | C-term | S | 878 | - | G.H2 | R | 228 | G.H2.01 |
| Hydrophobic | ICL2 | F | 703 | - | G.hns1 | R | 38 | G.hns1.02 |
| Van-der-waals | ICL2 | F | 703 | - | G.hns1 | R | 38 | G.hns1.02 |
| Polar | ICL3 | N | 784 | - | G.H5 | D | 381 | G.H5.13 |
| Hydrophobic | ICL3 | V | 787 | - | G.S6 | P | 361 | G.S6.03 |
| Hydrophobic | TM3 | M | 693 | 3x57 | G.H5 | Y | 391 | G.H5.23 |
| Van-der-waals | TM3 | M | 693 | 3x57 | G.H5 | Y | 391 | G.H5.23 |
| Hydrophobic | TM6 | D | 792 | 6x34 | G.H5 | L | 394 | G.H5.26 |
| Ionic | H8 | E | 853 | 8x52 | G.h4s6 | R | 356 | G.h4s6.12 |
| Polar | H8 | E | 853 | 8x52 | G.h4s6 | R | 356 | G.h4s6.12 |
| Hydrophobic | H8 | E | 853 | 8x52 | G.h4s6 | R | 356 | G.h4s6.12 |
| Van-der-waals | H8 | E | 853 | 8x52 | G.h4s6 | R | 356 | G.h4s6.12 |
| Hydrophobic | TM3 | V | 694 | 3x58 | G.H5 | L | 393 | G.H5.25 |
| Hydrophobic | ICL3 | V | 787 | - | G.S6 | Y | 360 | G.S6.02 |
| Van-der-waals | ICL3 | V | 787 | - | G.S6 | Y | 360 | G.S6.02 |
| Hydrophobic | ICL3 | S | 788 | - | G.h4s6 | Y | 358 | G.h4s6.20 |
| Polar | ICL2 | L | 697 | - | G.H5 | Q | 384 | G.H5.16 |
| Hydrophobic | ICL2 | L | 697 | - | G.H5 | Q | 384 | G.H5.16 |
| Van-der-waals | ICL2 | L | 697 | - | G.H5 | Q | 384 | G.H5.16 |
| Hydrophobic | C-term | L | 876 | - | G.H3 | S | 275 | G.H3.11 |
| Ionic | TM7 | H | 844 | 7x57 | G.H5 | E | 392 | G.H5.24 |
| Polar | TM7 | H | 844 | 7x57 | G.H5 | E | 392 | G.H5.24 |
| Van-der-waals | TM7 | H | 844 | 7x57 | G.H5 | E | 392 | G.H5.24 |
| Hydrophobic | ICL2 | L | 697 | - | G.H5 | H | 387 | G.H5.19 |
| Van-der-waals | ICL2 | L | 697 | - | G.H5 | H | 387 | G.H5.19 |
| Polar | ICL3 | N | 784 | - | G.H5 | R | 385 | G.H5.17 |
| Hydrophobic | ICL2 | V | 700 | - | G.S3 | V | 217 | G.S3.01 |
| Van-der-waals | ICL2 | V | 700 | - | G.S3 | V | 217 | G.S3.01 |
| Polar | TM6 | K | 799 | 6x41 | G.H5 | L | 394 | G.H5.26 |
| Van-der-waals | TM6 | K | 799 | 6x41 | G.H5 | L | 394 | G.H5.26 |
| Hydrophobic | ICL2 | V | 700 | - | G.H5 | R | 380 | G.H5.12 |
| Hydrophobic | TM5 | R | 779 | 5x64 | G.H5 | Q | 384 | G.H5.16 |
| Polar | ICL2 | N | 707 | - | G.HN | Q | 35 | G.HN.52 |
| Van-der-waals | ICL2 | N | 707 | - | G.HN | Q | 35 | G.HN.52 |
| Polar | H8 | N | 848 | 8x47 | G.H5 | E | 392 | G.H5.24 |
| Hydrophobic | H8 | N | 848 | 8x47 | G.H5 | E | 392 | G.H5.24 |
| Van-der-waals | H8 | N | 848 | 8x47 | G.H5 | E | 392 | G.H5.24 |
| Hydrophobic | ICL3 | V | 787 | - | G.h4s6 | Y | 358 | G.h4s6.20 |
| Hydrophobic | TM5 | V | 783 | 5x68 | G.H5 | R | 385 | G.H5.17 |
| Van-der-waals | TM5 | V | 783 | 5x68 | G.H5 | R | 385 | G.H5.17 |
| Polar | ICL3 | S | 788 | - | G.H5 | R | 385 | G.H5.17 |
| Hydrophobic | ICL3 | S | 788 | - | G.H5 | R | 385 | G.H5.17 |
| Van-der-waals | ICL3 | S | 788 | - | G.H5 | R | 385 | G.H5.17 |
| Polar | TM6 | K | 799 | 6x41 | G.H5 | E | 392 | G.H5.24 |
| Hydrophobic | TM6 | K | 799 | 6x41 | G.H5 | E | 392 | G.H5.24 |
| Van-der-waals | TM6 | K | 799 | 6x41 | G.H5 | E | 392 | G.H5.24 |
| Hydrophobic | TM6 | L | 796 | 6x38 | G.H5 | L | 394 | G.H5.26 |
| Polar | ICL2 | N | 701 | - | G.s2s3 | K | 216 | G.s2s3.02 |
| Van-der-waals | ICL2 | N | 701 | - | G.s2s3 | K | 216 | G.s2s3.02 |
| Polar | C-term | Q | 870 | - | G.H3 | R | 280 | G.H3.16 |
| Van-der-waals | C-term | Q | 870 | - | G.H3 | R | 280 | G.H3.16 |
| Hydrophobic | TM5 | V | 783 | 5x68 | G.H5 | D | 381 | G.H5.13 |
| Van-der-waals | TM5 | V | 783 | 5x68 | G.H5 | D | 381 | G.H5.13 |
| Polar | TM2 | N | 632 | 2x44 | G.H5 | Q | 390 | G.H5.22 |
| Hydrophobic | C-term | L | 876 | - | G.H2 | W | 234 | G.H2.07 |
| Hydrophobic | TM5 | L | 776 | 5x61 | G.H5 | L | 388 | G.H5.20 |
| Van-der-waals | TM5 | L | 776 | 5x61 | G.H5 | L | 388 | G.H5.20 |
| Hydrophobic | ICL2 | N | 701 | - | G.S3 | V | 217 | G.S3.01 |
| Polar | ICL2 | V | 700 | - | G.S1 | H | 41 | G.S1.02 |
| Hydrophobic | ICL2 | V | 700 | - | G.S1 | H | 41 | G.S1.02 |
| Van-der-waals | ICL2 | V | 700 | - | G.S1 | H | 41 | G.S1.02 |