GPCR CLASS (FAMILY)
SPECIES
G PROTEIN FAMILY
DATE
3D VIEW
Tertiary structure confidence
(pLDDT score) avg.: 82.0
Confident (90-70)
Low (70-50)
Very low (<50)
Disordered
PTM Score: 0.7
iPTM Score: 0.7
PAE mean: 15.2
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 |
---|---|---|---|---|---|---|---|---|
Polar | TM7 | I | 843 | 7x56 | G.H5 | N | 372 | G.H5.24 |
Van-der-waals | TM7 | I | 843 | 7x56 | G.H5 | N | 372 | G.H5.24 |
Hydrophobic | ICL2 | Y | 702 | - | G.S1 | L | 43 | G.S1.02 |
Hydrophobic | TM5 | R | 779 | 5x64 | G.H5 | L | 364 | G.H5.16 |
Hydrophobic | TM5 | L | 776 | 5x61 | G.H5 | L | 368 | G.H5.20 |
Van-der-waals | TM5 | L | 776 | 5x61 | G.H5 | L | 368 | G.H5.20 |
Hydrophobic | TM3 | L | 690 | 3x54 | G.H5 | I | 371 | G.H5.23 |
Aromatic | ICL2 | Y | 702 | - | G.H5 | R | 366 | G.H5.18 |
Hydrophobic | ICL2 | Y | 702 | - | G.H5 | R | 366 | G.H5.18 |
Van-der-waals | ICL2 | Y | 702 | - | G.H5 | R | 366 | G.H5.18 |
Polar | TM7 | H | 844 | 7x57 | G.H5 | N | 372 | G.H5.24 |
Van-der-waals | TM7 | H | 844 | 7x57 | G.H5 | N | 372 | G.H5.24 |
Polar | ICL2 | N | 707 | - | G.hns1 | R | 40 | G.hns1.02 |
Hydrophobic | ICL2 | N | 707 | - | G.hns1 | R | 40 | G.hns1.02 |
Van-der-waals | ICL2 | N | 707 | - | G.hns1 | R | 40 | G.hns1.02 |
Polar | ICL2 | Y | 702 | - | G.hns1 | R | 40 | G.hns1.02 |
Polar | ICL3 | N | 784 | - | G.H5 | D | 361 | G.H5.13 |
Van-der-waals | ICL3 | N | 784 | - | G.H5 | D | 361 | G.H5.13 |
Polar | TM2 | N | 632 | 2x44 | G.H5 | E | 370 | G.H5.22 |
Polar | TM6 | K | 799 | 6x41 | G.H5 | N | 372 | G.H5.24 |
Hydrophobic | TM6 | K | 799 | 6x41 | G.H5 | N | 372 | G.H5.24 |
Van-der-waals | TM6 | K | 799 | 6x41 | G.H5 | N | 372 | G.H5.24 |
Ionic | ICL2 | R | 706 | - | G.H5 | E | 370 | G.H5.22 |
Polar | ICL2 | R | 706 | - | G.H5 | E | 370 | G.H5.22 |
Van-der-waals | ICL2 | R | 706 | - | G.H5 | E | 370 | G.H5.22 |
Hydrophobic | ICL2 | F | 703 | - | G.h2s4 | I | 227 | G.h2s4.05 |
Polar | ICL3 | T | 789 | - | G.h4s6 | R | 338 | G.h4s6.20 |
Hydrophobic | ICL3 | T | 789 | - | G.h4s6 | R | 338 | G.h4s6.20 |
Van-der-waals | ICL3 | T | 789 | - | G.h4s6 | R | 338 | G.h4s6.20 |
Hydrophobic | TM6 | L | 796 | 6x38 | G.H5 | L | 373 | G.H5.25 |
Hydrophobic | ICL2 | V | 700 | - | G.S3 | T | 202 | G.S3.01 |
Van-der-waals | ICL2 | V | 700 | - | G.S3 | T | 202 | G.S3.01 |
Polar | ICL2 | N | 701 | - | G.H5 | Y | 367 | G.H5.19 |
Hydrophobic | C-term | I | 874 | - | G.H3 | L | 264 | G.H3.15 |
Van-der-waals | C-term | I | 874 | - | G.H3 | L | 264 | G.H3.15 |
Hydrophobic | TM3 | M | 693 | 3x57 | G.H5 | I | 371 | G.H5.23 |
Van-der-waals | TM3 | M | 693 | 3x57 | G.H5 | I | 371 | G.H5.23 |
Hydrophobic | ICL3 | V | 787 | - | G.h4s6 | R | 338 | G.h4s6.20 |
Van-der-waals | ICL3 | V | 787 | - | G.h4s6 | R | 338 | G.h4s6.20 |
Hydrophobic | TM6 | K | 799 | 6x41 | G.H5 | L | 373 | G.H5.25 |
Van-der-waals | TM6 | K | 799 | 6x41 | G.H5 | L | 373 | G.H5.25 |
Hydrophobic | C-term | L | 876 | - | G.H3 | L | 264 | G.H3.15 |
Hydrophobic | TM6 | L | 796 | 6x38 | G.H5 | L | 368 | G.H5.20 |
Van-der-waals | TM6 | L | 796 | 6x38 | G.H5 | L | 368 | G.H5.20 |
Hydrophobic | C-term | L | 876 | - | G.H2 | R | 216 | G.H2.04 |
Van-der-waals | C-term | L | 876 | - | G.H2 | R | 216 | G.H2.04 |
Hydrophobic | ICL2 | V | 700 | - | G.S1 | L | 43 | G.S1.02 |
Van-der-waals | ICL2 | V | 700 | - | G.S1 | L | 43 | G.S1.02 |
Hydrophobic | ICL3 | V | 787 | - | G.H5 | D | 361 | G.H5.13 |
Hydrophobic | C-term | L | 876 | - | G.H3 | T | 260 | G.H3.11 |
Hydrophobic | ICL2 | N | 701 | - | G.hns1 | G | 41 | G.hns1.03 |
Van-der-waals | ICL2 | N | 701 | - | G.hns1 | G | 41 | G.hns1.03 |
Hydrophobic | C-term | I | 874 | - | G.H3 | W | 266 | G.H3.17 |
Polar | H8 | Q | 850 | 8x49 | G.H5 | D | 369 | G.H5.21 |
Hydrophobic | ICL2 | Y | 702 | - | G.h2s4 | I | 227 | G.h2s4.05 |
Polar | ICL2 | F | 703 | - | G.hns1 | R | 40 | G.hns1.02 |
Hydrophobic | ICL2 | F | 703 | - | G.hns1 | R | 40 | G.hns1.02 |
Van-der-waals | ICL2 | F | 703 | - | G.hns1 | R | 40 | G.hns1.02 |
Polar | TM2 | N | 634 | 2x46 | G.H5 | E | 370 | G.H5.22 |
Van-der-waals | TM2 | N | 634 | 2x46 | G.H5 | E | 370 | G.H5.22 |
Hydrophobic | C-term | I | 874 | - | G.H3 | P | 265 | G.H3.16 |
Hydrophobic | TM5 | V | 783 | 5x68 | G.H5 | D | 361 | G.H5.13 |
Hydrophobic | ICL2 | L | 697 | - | G.H5 | Y | 367 | G.H5.19 |
Van-der-waals | ICL2 | L | 697 | - | G.H5 | Y | 367 | G.H5.19 |
Hydrophobic | ICL3 | V | 787 | - | G.S6 | F | 340 | G.S6.02 |
Van-der-waals | ICL3 | V | 787 | - | G.S6 | F | 340 | G.S6.02 |
Polar | ICL2 | Y | 702 | - | G.H5 | E | 370 | G.H5.22 |
Hydrophobic | ICL2 | Y | 702 | - | G.H5 | E | 370 | G.H5.22 |
Van-der-waals | ICL2 | Y | 702 | - | G.H5 | E | 370 | G.H5.22 |
Hydrophobic | ICL3 | L | 790 | - | G.H5 | L | 368 | G.H5.20 |
Van-der-waals | ICL3 | L | 790 | - | G.H5 | L | 368 | G.H5.20 |
Polar | TM5 | S | 782 | 5x67 | G.H5 | R | 360 | G.H5.12 |
Van-der-waals | TM5 | S | 782 | 5x67 | G.H5 | R | 360 | G.H5.12 |
Hydrophobic | C-term | T | 871 | - | G.H2 | I | 220 | G.H2.08 |
Van-der-waals | C-term | T | 871 | - | G.H2 | I | 220 | G.H2.08 |
Hydrophobic | TM5 | L | 780 | 5x65 | G.H5 | L | 368 | G.H5.20 |
Polar | ICL2 | S | 704 | - | G.hns1 | R | 40 | G.hns1.02 |
Hydrophobic | ICL2 | S | 704 | - | G.hns1 | R | 40 | G.hns1.02 |
Hydrophobic | ICL2 | L | 697 | - | G.H5 | L | 364 | G.H5.16 |
Van-der-waals | ICL2 | L | 697 | - | G.H5 | L | 364 | G.H5.16 |
Hydrophobic | H8 | G | 849 | 8x48 | G.h4s6 | R | 335 | G.h4s6.17 |
Hydrophobic | TM5 | L | 776 | 5x61 | G.H5 | L | 373 | G.H5.25 |
Van-der-waals | TM5 | L | 776 | 5x61 | G.H5 | L | 373 | G.H5.25 |
Hydrophobic | ICL3 | L | 790 | - | G.h4s6 | R | 338 | G.h4s6.20 |
Van-der-waals | ICL3 | L | 790 | - | G.h4s6 | R | 338 | G.h4s6.20 |
Van-der-waals | H8 | R | 852 | 8x51 | G.h4s6 | R | 335 | G.h4s6.17 |
Polar | H8 | E | 853 | 8x52 | G.h4s6 | K | 332 | G.h4s6.14 |
Hydrophobic | H8 | E | 853 | 8x52 | G.h4s6 | K | 332 | G.h4s6.14 |
Van-der-waals | H8 | E | 853 | 8x52 | G.h4s6 | K | 332 | G.h4s6.14 |
Hydrophobic | ICL2 | V | 700 | - | G.H5 | V | 363 | G.H5.15 |
Hydrophobic | C-term | L | 876 | - | G.H2 | W | 219 | G.H2.07 |
Polar | ICL2 | Y | 702 | - | G.H5 | Y | 367 | G.H5.19 |
Aromatic | ICL2 | Y | 702 | - | G.H5 | Y | 367 | G.H5.19 |
Hydrophobic | ICL2 | Y | 702 | - | G.H5 | Y | 367 | G.H5.19 |
Van-der-waals | ICL2 | Y | 702 | - | G.H5 | Y | 367 | G.H5.19 |
Hydrophobic | ICL3 | L | 790 | - | G.H5 | L | 364 | G.H5.16 |
Van-der-waals | H8 | E | 853 | 8x52 | G.h4s6 | K | 331 | G.h4s6.13 |
Hydrophobic | TM5 | V | 783 | 5x68 | G.H5 | L | 364 | G.H5.16 |
Van-der-waals | TM5 | V | 783 | 5x68 | G.H5 | L | 364 | G.H5.16 |
Polar | H8 | N | 848 | 8x47 | G.H5 | N | 372 | G.H5.24 |
Hydrophobic | H8 | N | 848 | 8x47 | G.H5 | N | 372 | G.H5.24 |
Van-der-waals | H8 | N | 848 | 8x47 | G.H5 | N | 372 | G.H5.24 |
Ionic | H8 | K | 862 | 8x61 | G.h4s6 | E | 328 | G.h4s6.10 |
Polar | H8 | K | 862 | 8x61 | G.h4s6 | E | 328 | G.h4s6.10 |
Van-der-waals | H8 | K | 862 | 8x61 | G.h4s6 | E | 328 | G.h4s6.10 |
Hydrophobic | C-term | T | 871 | - | G.H3 | W | 266 | G.H3.17 |
Van-der-waals | C-term | T | 871 | - | G.H3 | W | 266 | G.H3.17 |
Hydrophobic | ICL2 | Y | 702 | - | G.H5 | V | 363 | G.H5.15 |
Hydrophobic | TM3 | V | 694 | 3x58 | G.H5 | I | 371 | G.H5.23 |
Polar | ICL2 | R | 706 | - | G.hns1 | R | 40 | G.hns1.02 |
Hydrophobic | ICL2 | R | 706 | - | G.hns1 | R | 40 | G.hns1.02 |
Van-der-waals | ICL2 | R | 706 | - | G.hns1 | R | 40 | G.hns1.02 |
Polar | ICL3 | N | 784 | - | G.H5 | K | 357 | G.H5.09 |
Hydrophobic | ICL3 | N | 784 | - | G.H5 | K | 357 | G.H5.09 |
Van-der-waals | ICL3 | N | 784 | - | G.H5 | K | 357 | G.H5.09 |
Hydrophobic | TM6 | A | 800 | 6x42 | G.H5 | L | 373 | G.H5.25 |
Polar | TM6 | K | 799 | 6x41 | G.H5 | L | 374 | G.H5.26 |
Van-der-waals | TM6 | K | 799 | 6x41 | G.H5 | L | 374 | G.H5.26 |