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A2A receptor complex model
GPCR CLASS (FAMILY)
SPECIES
G PROTEIN FAMILY
DATE
3D VIEW
Tertiary structure confidence
(pLDDT score) avg.: 83.9
Confident (90-70)
Low (70-50)
Very low (<50)
Disordered
PTM Score: 0.8
iPTM Score: 0.8
PAE mean: 12.9
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,
Gβ,
Gγ,
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 | V | 345 | - | H.hbhc | M | 114 | H.hbhc.02 |
Van-der-waals | C-term | V | 345 | - | H.hbhc | M | 114 | H.hbhc.02 |
Hydrophobic | TM5 | I | 200 | 5x61 | G.H5 | L | 353 | G.H5.25 |
Van-der-waals | TM5 | I | 200 | 5x61 | G.H5 | L | 353 | G.H5.25 |
Hydrophobic | TM3 | I | 106 | 3x54 | G.H5 | L | 348 | G.H5.20 |
Van-der-waals | TM3 | I | 106 | 3x54 | G.H5 | L | 348 | G.H5.20 |
Polar | TM5 | Q | 207 | 5x68 | G.H5 | D | 341 | G.H5.13 |
Hydrophobic | TM5 | Q | 207 | 5x68 | G.H5 | D | 341 | G.H5.13 |
Van-der-waals | TM5 | Q | 207 | 5x68 | G.H5 | D | 341 | G.H5.13 |
Hydrophobic | TM3 | I | 106 | 3x54 | G.H5 | L | 353 | G.H5.25 |
Hydrophobic | TM4 | T | 117 | 4x38 | G.HN | I | 28 | G.HN.52 |
Hydrophobic | ICL3 | L | 216 | - | G.H4 | A | 306 | G.H4.13 |
Hydrophobic | C-term | G | 349 | - | H.hbhc | T | 117 | H.hbhc.05 |
Van-der-waals | C-term | G | 349 | - | H.hbhc | T | 117 | H.hbhc.05 |
Polar | ICL2 | N | 113 | 34x54 | G.hns1 | A | 31 | G.hns1.02 |
Hydrophobic | ICL2 | N | 113 | 34x54 | G.hns1 | A | 31 | G.hns1.02 |
Van-der-waals | ICL2 | N | 113 | 34x54 | G.hns1 | A | 31 | G.hns1.02 |
Hydrophobic | ICL2 | L | 110 | 34x51 | G.H5 | T | 340 | G.H5.12 |
Ionic | H8 | R | 293 | 8x48 | G.h3s5 | D | 262 | G.h3s5.02 |
Hydrophobic | C-term | A | 347 | - | H.hbhc | D | 116 | H.hbhc.04 |
Van-der-waals | C-term | A | 347 | - | H.hbhc | D | 116 | H.hbhc.04 |
Polar | C-term | H | 341 | - | H.hdhe | Q | 148 | H.hdhe.02 |
Polar | TM3 | A | 105 | 3x53 | G.H5 | N | 347 | G.H5.19 |
Hydrophobic | TM3 | A | 105 | 3x53 | G.H5 | N | 347 | G.H5.19 |
Van-der-waals | TM3 | A | 105 | 3x53 | G.H5 | N | 347 | G.H5.19 |
Hydrophobic | ICL2 | L | 110 | 34x51 | G.S3 | L | 195 | G.S3.01 |
Van-der-waals | ICL2 | L | 110 | 34x51 | G.S3 | L | 195 | G.S3.01 |
Hydrophobic | TM5 | M | 211 | 5x72 | G.H5 | Y | 354 | G.H5.26 |
Van-der-waals | TM5 | M | 211 | 5x72 | G.H5 | Y | 354 | G.H5.26 |
Polar | C-term | G | 340 | - | G.H2 | R | 206 | G.H2.01 |
Hydrophobic | C-term | G | 340 | - | G.H2 | R | 206 | G.H2.01 |
Van-der-waals | C-term | G | 340 | - | G.H2 | R | 206 | G.H2.01 |
Hydrophobic | TM5 | Q | 207 | 5x68 | G.H5 | I | 344 | G.H5.16 |
Van-der-waals | TM5 | Q | 207 | 5x68 | G.H5 | I | 344 | G.H5.16 |
Hydrophobic | TM6 | S | 234 | 6x36 | G.H5 | L | 353 | G.H5.25 |
Hydrophobic | TM5 | M | 211 | 5x72 | G.H5 | A | 345 | G.H5.17 |
Polar | TM6 | K | 227 | 6x29 | G.H5 | Y | 354 | G.H5.26 |
Hydrophobic | TM6 | K | 227 | 6x29 | G.H5 | Y | 354 | G.H5.26 |
Van-der-waals | TM6 | K | 227 | 6x29 | G.H5 | Y | 354 | G.H5.26 |
Hydrophobic | C-term | A | 347 | - | H.hbhc | M | 114 | H.hbhc.02 |
Van-der-waals | C-term | A | 347 | - | H.hbhc | M | 114 | H.hbhc.02 |
Hydrophobic | C-term | L | 338 | - | G.H3 | L | 250 | G.H3.08 |
Van-der-waals | TM5 | M | 211 | 5x72 | G.S6 | Y | 320 | G.S6.02 |
Hydrophobic | C-term | W | 346 | - | H.HA | Q | 79 | H.HA.17 |
Van-der-waals | C-term | W | 346 | - | H.HA | Q | 79 | H.HA.17 |
Ionic | TM6 | R | 220 | 6x22 | G.H4 | E | 309 | G.H4.16 |
Polar | TM6 | R | 220 | 6x22 | G.H4 | E | 309 | G.H4.16 |
Hydrophobic | TM6 | R | 220 | 6x22 | G.H4 | E | 309 | G.H4.16 |
Van-der-waals | TM6 | R | 220 | 6x22 | G.H4 | E | 309 | G.H4.16 |
Aromatic | C-term | H | 341 | - | G.s4h3 | H | 236 | G.s4h3.09 |
Hydrophobic | C-term | H | 341 | - | G.s4h3 | H | 236 | G.s4h3.09 |
Van-der-waals | C-term | H | 341 | - | G.s4h3 | H | 236 | G.s4h3.09 |
Hydrophobic | ICL2 | P | 109 | 34x50 | G.H5 | I | 344 | G.H5.16 |
Van-der-waals | ICL2 | P | 109 | 34x50 | G.H5 | I | 344 | G.H5.16 |
Hydrophobic | TM5 | M | 211 | 5x72 | G.h4s6 | E | 318 | G.h4s6.12 |
Van-der-waals | TM5 | M | 211 | 5x72 | G.h4s6 | E | 318 | G.h4s6.12 |
Polar | C-term | A | 347 | - | H.HA | Q | 79 | H.HA.17 |
Van-der-waals | C-term | A | 347 | - | H.HA | Q | 79 | H.HA.17 |
Van-der-waals | TM6 | A | 231 | 6x33 | G.H5 | L | 353 | G.H5.25 |
Hydrophobic | C-term | L | 338 | - | G.H2 | R | 209 | G.H2.04 |
Van-der-waals | C-term | L | 338 | - | G.H2 | R | 209 | G.H2.04 |
Hydrophobic | ICL2 | L | 110 | 34x51 | G.H5 | I | 343 | G.H5.15 |
Hydrophobic | H8 | I | 292 | 8x47 | G.H5 | G | 352 | G.H5.24 |
Hydrophobic | TM3 | I | 106 | 3x54 | G.H5 | I | 344 | G.H5.16 |
Polar | TM5 | Q | 207 | 5x68 | G.H5 | A | 345 | G.H5.17 |
Hydrophobic | TM5 | Q | 207 | 5x68 | G.H5 | A | 345 | G.H5.17 |
Van-der-waals | TM5 | Q | 207 | 5x68 | G.H5 | A | 345 | G.H5.17 |
Ionic | TM6 | K | 227 | 6x29 | G.h4s6 | E | 318 | G.h4s6.12 |
Polar | TM6 | K | 227 | 6x29 | G.h4s6 | E | 318 | G.h4s6.12 |
Van-der-waals | TM6 | K | 227 | 6x29 | G.h4s6 | E | 318 | G.h4s6.12 |
Hydrophobic | TM5 | L | 208 | 5x69 | G.H5 | Y | 354 | G.H5.26 |
Van-der-waals | TM5 | L | 208 | 5x69 | G.H5 | Y | 354 | G.H5.26 |
Polar | TM5 | Q | 210 | 5x71 | G.H5 | D | 341 | G.H5.13 |
Polar | TM3 | R | 102 | 3x50 | G.H5 | C | 351 | G.H5.23 |
Hydrophobic | TM3 | R | 102 | 3x50 | G.H5 | C | 351 | G.H5.23 |
Van-der-waals | TM3 | R | 102 | 3x50 | G.H5 | C | 351 | G.H5.23 |
Hydrophobic | TM6 | L | 235 | 6x37 | G.H5 | L | 353 | G.H5.25 |
Van-der-waals | TM6 | L | 235 | 6x37 | G.H5 | L | 353 | G.H5.25 |
Hydrophobic | ICL2 | P | 109 | 34x50 | G.H5 | I | 343 | G.H5.15 |
Hydrophobic | C-term | P | 352 | - | H.HA | Q | 68 | H.HA.06 |
Polar | ICL3 | Q | 214 | - | G.S6 | I | 319 | G.S6.01 |
Van-der-waals | ICL3 | Q | 214 | - | G.S6 | I | 319 | G.S6.01 |
Aromatic | C-term | W | 346 | - | H.HA | R | 86 | H.HA.24 |
Van-der-waals | C-term | W | 346 | - | H.HA | R | 86 | H.HA.24 |
Hydrophobic | ICL2 | L | 110 | 34x51 | G.H5 | F | 336 | G.H5.08 |
Polar | C-term | N | 339 | - | G.s4h3 | E | 237 | G.s4h3.10 |
Hydrophobic | C-term | N | 339 | - | G.s4h3 | E | 237 | G.s4h3.10 |
Van-der-waals | C-term | N | 339 | - | G.s4h3 | E | 237 | G.s4h3.10 |
Hydrophobic | C-term | W | 346 | - | H.HA | A | 83 | H.HA.21 |
Polar | TM7 | R | 291 | 7x56 | G.H5 | G | 352 | G.H5.24 |
Hydrophobic | TM7 | R | 291 | 7x56 | G.H5 | G | 352 | G.H5.24 |
Van-der-waals | TM7 | R | 291 | 7x56 | G.H5 | G | 352 | G.H5.24 |
Van-der-waals | C-term | L | 338 | - | G.H3 | E | 246 | G.H3.04 |
Polar | C-term | T | 319 | - | G.h3s5 | D | 262 | G.h3s5.02 |
Hydrophobic | C-term | T | 319 | - | G.h3s5 | I | 261 | G.h3s5.01 |
Van-der-waals | C-term | T | 319 | - | G.h3s5 | I | 261 | G.h3s5.01 |
Hydrophobic | C-term | L | 336 | - | G.H3 | M | 249 | G.H3.07 |
Hydrophobic | TM5 | I | 200 | 5x61 | G.H5 | L | 348 | G.H5.20 |
Polar | C-term | H | 341 | - | G.H2 | R | 206 | G.H2.01 |
Van-der-waals | C-term | H | 341 | - | G.H2 | R | 206 | G.H2.01 |
Hydrophobic | TM5 | Q | 207 | 5x68 | G.H5 | L | 348 | G.H5.20 |
Van-der-waals | TM5 | Q | 207 | 5x68 | G.H5 | L | 348 | G.H5.20 |
Ionic | C-term | H | 341 | - | G.s4h3 | E | 237 | G.s4h3.10 |
Polar | C-term | H | 341 | - | G.s4h3 | E | 237 | G.s4h3.10 |
Hydrophobic | C-term | H | 341 | - | G.s4h3 | E | 237 | G.s4h3.10 |
Van-der-waals | C-term | H | 341 | - | G.s4h3 | E | 237 | G.s4h3.10 |
Hydrophobic | TM3 | I | 106 | 3x54 | G.H5 | C | 351 | G.H5.23 |
Van-der-waals | TM3 | I | 106 | 3x54 | G.H5 | C | 351 | G.H5.23 |
Hydrophobic | TM6 | I | 238 | 6x40 | G.H5 | L | 353 | G.H5.25 |
Hydrophobic | TM5 | A | 204 | 5x65 | G.H5 | L | 348 | G.H5.20 |
Van-der-waals | TM5 | A | 204 | 5x65 | G.H5 | L | 348 | G.H5.20 |
Van-der-waals | H8 | R | 293 | 8x48 | G.h4s6 | N | 316 | G.h4s6.10 |
Polar | C-term | A | 347 | - | H.HA | S | 75 | H.HA.13 |
Van-der-waals | ICL2 | R | 111 | 34x52 | G.s2s3 | N | 194 | G.s2s3.02 |
Hydrophobic | C-term | N | 348 | - | G.hfs2 | K | 181 | G.hfs2.04 |