GPCR CLASS (FAMILY)
SPECIES
G PROTEIN FAMILY
DATE
3D VIEW
Tertiary structure confidence
(pLDDT score) avg.: 70.2
Confident (90-70)
Low (70-50)
Very low (<50)
Disordered
PTM Score: 0.5
iPTM Score: 0.5
PAE mean: 25.7
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 | S | 293 | - | G.H3 | T | 279 | G.H3.11 |
Hydrophobic | C-term | F | 338 | - | H.HA | L | 115 | H.HA.29 |
Van-der-waals | C-term | F | 338 | - | H.HA | L | 115 | H.HA.29 |
Hydrophobic | C-term | F | 338 | - | H.HA | A | 111 | H.HA.25 |
Polar | ICL2 | H | 141 | - | G.H5 | L | 380 | G.H5.25 |
Hydrophobic | ICL2 | H | 141 | - | G.H5 | L | 380 | G.H5.25 |
Van-der-waals | ICL2 | H | 141 | - | G.H5 | L | 380 | G.H5.25 |
Hydrophobic | C-term | F | 338 | - | H.hdhe | F | 173 | H.hdhe.01 |
Hydrophobic | C-term | Y | 294 | - | G.H3 | I | 276 | G.H3.08 |
Polar | TM4 | S | 146 | 4x40 | G.hns1 | R | 55 | G.hns1.02 |
Van-der-waals | TM4 | S | 146 | 4x40 | G.hns1 | R | 55 | G.hns1.02 |
Hydrophobic | C-term | L | 308 | - | H.HB | E | 135 | H.HB.13 |
Polar | C-term | Y | 294 | - | G.H2 | R | 235 | G.H2.04 |
Aromatic | C-term | Y | 294 | - | G.H2 | R | 235 | G.H2.04 |
Hydrophobic | C-term | Y | 294 | - | G.H2 | R | 235 | G.H2.04 |
Van-der-waals | C-term | Y | 294 | - | G.H2 | R | 235 | G.H2.04 |
Polar | C-term | D | 299 | - | G.H2 | S | 233 | G.H2.02 |
Hydrophobic | C-term | D | 299 | - | G.H2 | S | 233 | G.H2.02 |
Van-der-waals | C-term | D | 299 | - | G.H2 | S | 233 | G.H2.02 |
Hydrophobic | C-term | T | 336 | - | H.HA | V | 107 | H.HA.21 |
Hydrophobic | C-term | Y | 333 | - | H.HB | M | 132 | H.HB.10 |
Van-der-waals | C-term | Y | 333 | - | H.HB | M | 132 | H.HB.10 |
Polar | C-term | Y | 333 | - | H.HA | K | 114 | H.HA.28 |
Van-der-waals | C-term | Y | 333 | - | H.HA | K | 114 | H.HA.28 |
Hydrophobic | C-term | S | 335 | - | H.HA | V | 107 | H.HA.21 |
Van-der-waals | C-term | S | 335 | - | H.HA | V | 107 | H.HA.21 |
Hydrophobic | C-term | F | 292 | - | G.H3 | I | 276 | G.H3.08 |
Van-der-waals | C-term | F | 292 | - | G.H3 | I | 276 | G.H3.08 |
Polar | ICL2 | G | 140 | - | G.H5 | Q | 381 | G.H5.26 |
Hydrophobic | ICL2 | G | 140 | - | G.H5 | Q | 381 | G.H5.26 |
Van-der-waals | ICL2 | G | 140 | - | G.H5 | Q | 381 | G.H5.26 |
Ionic | C-term | K | 289 | - | G.h2s4 | D | 243 | G.h2s4.02 |
Polar | C-term | K | 289 | - | G.h2s4 | D | 243 | G.h2s4.02 |
Van-der-waals | C-term | K | 289 | - | G.h2s4 | D | 243 | G.h2s4.02 |
Hydrophobic | C-term | S | 335 | - | H.hdhe | F | 173 | H.hdhe.01 |
Van-der-waals | C-term | S | 335 | - | H.hdhe | F | 173 | H.hdhe.01 |
Van-der-waals | TM4 | K | 145 | 4x39 | G.hns1 | R | 55 | G.hns1.02 |
Hydrophobic | C-term | L | 291 | - | G.H2 | F | 239 | G.H2.08 |
Van-der-waals | C-term | L | 291 | - | G.H2 | F | 239 | G.H2.08 |
Ionic | C-term | E | 303 | - | G.s4h3 | R | 265 | G.s4h3.12 |
Polar | C-term | Y | 294 | - | G.H2 | R | 232 | G.H2.01 |
Hydrophobic | C-term | Y | 294 | - | G.H2 | R | 232 | G.H2.01 |
Van-der-waals | C-term | Y | 294 | - | G.H2 | R | 232 | G.H2.01 |
Hydrophobic | C-term | T | 336 | - | H.HA | A | 111 | H.HA.25 |
Van-der-waals | C-term | T | 336 | - | H.HA | A | 111 | H.HA.25 |
Polar | C-term | T | 336 | - | H.HA | K | 114 | H.HA.28 |
Hydrophobic | C-term | T | 336 | - | H.HA | K | 114 | H.HA.28 |
Van-der-waals | C-term | T | 336 | - | H.HA | K | 114 | H.HA.28 |
Polar | ICL1 | T | 75 | - | G.h2s4 | D | 243 | G.h2s4.02 |
Hydrophobic | ICL1 | T | 75 | - | G.h2s4 | D | 243 | G.h2s4.02 |
Van-der-waals | ICL1 | T | 75 | - | G.h2s4 | D | 243 | G.h2s4.02 |
Polar | C-term | Y | 294 | - | G.H3 | E | 272 | G.H3.04 |
Hydrophobic | C-term | Y | 294 | - | G.H3 | E | 272 | G.H3.04 |
Van-der-waals | C-term | Y | 294 | - | G.H3 | E | 272 | G.H3.04 |
Polar | TM4 | S | 144 | 4x38 | G.hns1 | R | 55 | G.hns1.02 |
Hydrophobic | TM4 | S | 144 | 4x38 | G.hns1 | R | 55 | G.hns1.02 |
Van-der-waals | TM4 | S | 144 | 4x38 | G.hns1 | R | 55 | G.hns1.02 |
Hydrophobic | ICL2 | G | 140 | - | G.H5 | L | 380 | G.H5.25 |
Van-der-waals | ICL2 | G | 140 | - | G.H5 | L | 380 | G.H5.25 |
Hydrophobic | ICL1 | S | 76 | - | G.h2s4 | G | 244 | G.h2s4.03 |
Polar | ICL2 | H | 141 | - | G.H5 | M | 379 | G.H5.24 |
Hydrophobic | ICL2 | H | 141 | - | G.H5 | M | 379 | G.H5.24 |
Van-der-waals | ICL2 | H | 141 | - | G.H5 | M | 379 | G.H5.24 |
Hydrophobic | TM4 | K | 145 | 4x39 | G.HN | R | 51 | G.HN.51 |
Van-der-waals | TM4 | K | 145 | 4x39 | G.HN | R | 51 | G.HN.51 |
Polar | C-term | S | 334 | - | G.s4h3 | R | 265 | G.s4h3.12 |
Hydrophobic | C-term | S | 334 | - | G.s4h3 | R | 265 | G.s4h3.12 |
Van-der-waals | C-term | S | 334 | - | G.s4h3 | R | 265 | G.s4h3.12 |
Hydrophobic | C-term | Y | 333 | - | H.HA | D | 110 | H.HA.24 |
Van-der-waals | C-term | Y | 333 | - | H.HA | D | 110 | H.HA.24 |
Polar | C-term | S | 335 | - | H.hdhe | Q | 174 | H.hdhe.02 |
Hydrophobic | C-term | S | 335 | - | H.hdhe | Q | 174 | H.hdhe.02 |
Van-der-waals | C-term | S | 335 | - | H.hdhe | Q | 174 | H.hdhe.02 |
Hydrophobic | C-term | F | 338 | - | H.HD | E | 172 | H.HD.12 |
Hydrophobic | C-term | K | 289 | - | G.H3 | L | 285 | G.H3.17 |
Van-der-waals | C-term | K | 289 | - | G.H3 | L | 285 | G.H3.17 |
Polar | C-term | P | 311 | - | H.HB | E | 135 | H.HB.13 |
Hydrophobic | C-term | P | 311 | - | H.HB | E | 135 | H.HB.13 |
Van-der-waals | C-term | P | 311 | - | H.HB | E | 135 | H.HB.13 |
Hydrophobic | C-term | F | 292 | - | G.H3 | I | 280 | G.H3.12 |
Van-der-waals | C-term | F | 292 | - | G.H3 | I | 280 | G.H3.12 |
Hydrophobic | C-term | L | 308 | - | H.HA | R | 106 | H.HA.20 |
Van-der-waals | C-term | L | 308 | - | H.HA | R | 106 | H.HA.20 |
Polar | C-term | I | 290 | - | G.H3 | N | 283 | G.H3.15 |
Van-der-waals | C-term | I | 290 | - | G.H3 | N | 283 | G.H3.15 |
Ionic | C-term | D | 305 | - | G.hfs2 | K | 209 | G.hfs2.06 |
Polar | C-term | D | 305 | - | G.hfs2 | K | 209 | G.hfs2.06 |
Polar | C-term | Q | 297 | - | G.H2 | R | 232 | G.H2.01 |
Hydrophobic | C-term | Q | 297 | - | G.H2 | R | 232 | G.H2.01 |
Van-der-waals | C-term | Q | 297 | - | G.H2 | R | 232 | G.H2.01 |
Polar | C-term | D | 299 | - | G.H2 | R | 232 | G.H2.01 |
Hydrophobic | C-term | D | 299 | - | G.H2 | R | 232 | G.H2.01 |
Van-der-waals | C-term | D | 299 | - | G.H2 | R | 232 | G.H2.01 |
Hydrophobic | ICL1 | I | 74 | - | G.h2s4 | D | 243 | G.h2s4.02 |
Van-der-waals | ICL1 | I | 74 | - | G.h2s4 | D | 243 | G.h2s4.02 |
Polar | C-term | Q | 337 | - | G.s4h3 | R | 265 | G.s4h3.12 |
Hydrophobic | C-term | Q | 337 | - | G.s4h3 | R | 265 | G.s4h3.12 |
Van-der-waals | C-term | Q | 337 | - | G.s4h3 | R | 265 | G.s4h3.12 |
Hydrophobic | C-term | D | 299 | - | G.s4h3 | E | 263 | G.s4h3.10 |
Van-der-waals | C-term | D | 299 | - | G.s4h3 | E | 263 | G.s4h3.10 |
Polar | ICL2 | E | 143 | - | G.H5 | Q | 381 | G.H5.26 |
Hydrophobic | ICL2 | E | 143 | - | G.H5 | Q | 381 | G.H5.26 |
Van-der-waals | ICL2 | E | 143 | - | G.H5 | Q | 381 | G.H5.26 |
Hydrophobic | C-term | T | 336 | - | H.hdhe | F | 173 | H.hdhe.01 |
Polar | C-term | T | 336 | - | H.HA | D | 110 | H.HA.24 |
Hydrophobic | C-term | T | 336 | - | H.HA | D | 110 | H.HA.24 |
Van-der-waals | C-term | T | 336 | - | H.HA | D | 110 | H.HA.24 |
Hydrophobic | C-term | C | 296 | - | G.H2 | R | 232 | G.H2.01 |
Aromatic | C-term | F | 292 | - | G.H2 | W | 238 | G.H2.07 |
Hydrophobic | C-term | F | 292 | - | G.H2 | W | 238 | G.H2.07 |
Van-der-waals | C-term | F | 292 | - | G.H2 | W | 238 | G.H2.07 |
Hydrophobic | C-term | F | 292 | - | G.h2s4 | F | 242 | G.h2s4.01 |
Hydrophobic | C-term | L | 308 | - | H.HB | F | 134 | H.HB.12 |
Van-der-waals | C-term | L | 308 | - | H.HB | F | 134 | H.HB.12 |
Hydrophobic | ICL2 | H | 141 | - | G.H5 | Q | 381 | G.H5.26 |
Van-der-waals | ICL2 | H | 141 | - | G.H5 | Q | 381 | G.H5.26 |
Polar | C-term | Y | 333 | - | H.HA | R | 106 | H.HA.20 |
Hydrophobic | ICL2 | L | 142 | - | G.H5 | Q | 381 | G.H5.26 |
Van-der-waals | ICL2 | L | 142 | - | G.H5 | Q | 381 | G.H5.26 |
Hydrophobic | C-term | F | 292 | - | G.H2 | R | 235 | G.H2.04 |
Van-der-waals | C-term | F | 292 | - | G.H2 | R | 235 | G.H2.04 |
Polar | C-term | C | 296 | - | G.H2 | Q | 236 | G.H2.05 |
Hydrophobic | C-term | C | 296 | - | G.H2 | Q | 236 | G.H2.05 |
Van-der-waals | C-term | C | 296 | - | G.H2 | Q | 236 | G.H2.05 |
Hydrophobic | C-term | F | 338 | - | H.HA | K | 114 | H.HA.28 |
Van-der-waals | C-term | F | 338 | - | H.HA | K | 114 | H.HA.28 |
Hydrophobic | C-term | F | 292 | - | G.H3 | T | 279 | G.H3.11 |
Van-der-waals | C-term | F | 292 | - | G.H3 | T | 279 | G.H3.11 |