Ggust -
V1A receptor complex model
GPCR CLASS (FAMILY)
SPECIES
G PROTEIN FAMILY
DATE
3D VIEW
Tertiary structure confidence
(pLDDT score) avg.: 79.1
Confident (90-70)
Low (70-50)
Very low (<50)
Disordered
PTM Score: 0.7
iPTM Score: 0.7
PAE mean: 13.0
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 | TM2 | R | 85 | 2x38 | G.H5 | C | 351 | G.H5.23 |
Hydrophobic | TM2 | R | 85 | 2x38 | G.H5 | C | 351 | G.H5.23 |
Van-der-waals | TM2 | R | 85 | 2x38 | G.H5 | C | 351 | G.H5.23 |
Hydrophobic | TM3 | V | 153 | 3x54 | G.H5 | L | 353 | G.H5.25 |
Hydrophobic | ICL2 | L | 157 | 34x51 | G.H5 | I | 343 | G.H5.15 |
Hydrophobic | ICL2 | L | 160 | 34x54 | G.S3 | L | 194 | G.S3.01 |
Van-der-waals | ICL2 | L | 160 | 34x54 | G.S3 | L | 194 | G.S3.01 |
Hydrophobic | ICL2 | L | 157 | 34x51 | G.H5 | F | 336 | G.H5.08 |
Van-der-waals | ICL2 | L | 157 | 34x51 | G.H5 | F | 336 | G.H5.08 |
Hydrophobic | ICL2 | L | 160 | 34x54 | G.hns1 | A | 31 | G.hns1.02 |
Van-der-waals | ICL2 | L | 160 | 34x54 | G.hns1 | A | 31 | G.hns1.02 |
Polar | ICL2 | Q | 161 | 34x55 | G.hns1 | R | 32 | G.hns1.03 |
Hydrophobic | ICL2 | Q | 161 | 34x55 | G.hns1 | R | 32 | G.hns1.03 |
Van-der-waals | ICL2 | Q | 161 | 34x55 | G.hns1 | R | 32 | G.hns1.03 |
Hydrophobic | ICL3 | S | 278 | - | G.h4s6 | E | 318 | G.h4s6.12 |
Hydrophobic | TM6 | A | 285 | 6x29 | G.H5 | F | 354 | G.H5.26 |
Polar | ICL2 | P | 156 | 34x50 | G.H5 | N | 347 | G.H5.19 |
Van-der-waals | ICL2 | P | 156 | 34x50 | G.H5 | N | 347 | G.H5.19 |
Ionic | TM5 | K | 250 | 5x72 | G.H5 | D | 341 | G.H5.13 |
Polar | TM5 | K | 250 | 5x72 | G.H5 | D | 341 | G.H5.13 |
Hydrophobic | TM5 | K | 250 | 5x72 | G.H5 | D | 341 | G.H5.13 |
Van-der-waals | TM5 | K | 250 | 5x72 | G.H5 | D | 341 | G.H5.13 |
Hydrophobic | TM2 | M | 86 | 2x39 | G.H5 | C | 351 | G.H5.23 |
Van-der-waals | TM2 | M | 86 | 2x39 | G.H5 | C | 351 | G.H5.23 |
Hydrophobic | ICL3 | S | 277 | - | G.H4 | L | 308 | G.H4.16 |
Polar | TM2 | S | 84 | 2x37 | G.H5 | D | 350 | G.H5.22 |
Polar | TM6 | T | 289 | 6x33 | G.H5 | L | 353 | G.H5.25 |
Hydrophobic | TM6 | T | 289 | 6x33 | G.H5 | L | 353 | G.H5.25 |
Polar | ICL3 | S | 278 | - | G.h4s6 | E | 315 | G.h4s6.09 |
Hydrophobic | TM3 | V | 153 | 3x54 | G.H5 | L | 348 | G.H5.20 |
Van-der-waals | TM3 | V | 153 | 3x54 | G.H5 | L | 348 | G.H5.20 |
Van-der-waals | ICL3 | V | 276 | - | G.S6 | I | 319 | G.S6.01 |
Polar | TM6 | R | 288 | 6x32 | G.H5 | F | 354 | G.H5.26 |
Hydrophobic | TM6 | R | 288 | 6x32 | G.H5 | F | 354 | G.H5.26 |
Van-der-waals | TM6 | R | 288 | 6x32 | G.H5 | F | 354 | G.H5.26 |
Polar | TM6 | S | 281 | 6x25 | G.h4s6 | E | 318 | G.h4s6.12 |
Van-der-waals | TM6 | S | 281 | 6x25 | G.h4s6 | E | 318 | G.h4s6.12 |
Hydrophobic | TM5 | I | 243 | 5x65 | G.H5 | L | 348 | G.H5.20 |
Hydrophobic | ICL2 | P | 156 | 34x50 | G.H5 | T | 340 | G.H5.12 |
Hydrophobic | ICL3 | Q | 261 | - | G.H5 | F | 334 | G.H5.06 |
Van-der-waals | ICL3 | Q | 261 | - | G.H5 | F | 334 | G.H5.06 |
Hydrophobic | TM6 | R | 288 | 6x32 | G.H5 | L | 353 | G.H5.25 |
Van-der-waals | TM6 | R | 288 | 6x32 | G.H5 | L | 353 | G.H5.25 |
Van-der-waals | TM7 | F | 351 | 7x56 | G.H5 | G | 352 | G.H5.24 |
Polar | ICL3 | S | 278 | - | G.h4s6 | K | 314 | G.h4s6.08 |
Hydrophobic | ICL3 | S | 278 | - | G.h4s6 | K | 314 | G.h4s6.08 |
Van-der-waals | ICL3 | S | 278 | - | G.h4s6 | K | 314 | G.h4s6.08 |
Polar | TM6 | R | 288 | 6x32 | G.H5 | G | 352 | G.H5.24 |
Polar | ICL3 | C | 275 | - | G.H4 | K | 304 | G.H4.12 |
Hydrophobic | ICL3 | C | 275 | - | G.H4 | K | 304 | G.H4.12 |
Van-der-waals | ICL3 | C | 275 | - | G.H4 | K | 304 | G.H4.12 |
Polar | TM3 | R | 149 | 3x50 | G.H5 | C | 351 | G.H5.23 |
Hydrophobic | TM3 | R | 149 | 3x50 | G.H5 | C | 351 | G.H5.23 |
Van-der-waals | TM3 | R | 149 | 3x50 | G.H5 | C | 351 | G.H5.23 |
Ionic | ICL3 | E | 260 | - | G.HG | K | 271 | G.HG.01 |
Polar | ICL3 | E | 260 | - | G.HG | K | 271 | G.HG.01 |
Van-der-waals | ICL3 | E | 260 | - | G.HG | K | 271 | G.HG.01 |
Hydrophobic | TM6 | M | 292 | 6x36 | G.H5 | L | 353 | G.H5.25 |
Van-der-waals | TM6 | M | 292 | 6x36 | G.H5 | L | 353 | G.H5.25 |
Polar | ICL2 | Q | 162 | 34x56 | G.HN | E | 28 | G.HN.52 |
Hydrophobic | ICL2 | Q | 162 | 34x56 | G.HN | E | 28 | G.HN.52 |
Van-der-waals | ICL2 | Q | 162 | 34x56 | G.HN | E | 28 | G.HN.52 |
Hydrophobic | ICL3 | P | 274 | - | G.S6 | H | 322 | G.S6.04 |
Van-der-waals | ICL3 | P | 274 | - | G.S6 | H | 322 | G.S6.04 |
Van-der-waals | TM6 | S | 281 | 6x25 | G.h4s6 | E | 315 | G.h4s6.09 |
Polar | ICL2 | T | 159 | 34x53 | G.H5 | N | 347 | G.H5.19 |
Van-der-waals | ICL2 | T | 159 | 34x53 | G.H5 | N | 347 | G.H5.19 |
Polar | ICL3 | C | 275 | - | G.S6 | S | 321 | G.S6.03 |
Van-der-waals | ICL3 | C | 275 | - | G.S6 | S | 321 | G.S6.03 |
Hydrophobic | TM3 | A | 152 | 3x53 | G.H5 | C | 351 | G.H5.23 |
Hydrophobic | ICL2 | L | 160 | 34x54 | G.H5 | I | 343 | G.H5.15 |
Hydrophobic | TM2 | M | 86 | 2x39 | G.H5 | D | 350 | G.H5.22 |
Van-der-waals | TM2 | M | 86 | 2x39 | G.H5 | D | 350 | G.H5.22 |
Polar | ICL3 | S | 277 | - | G.S6 | I | 319 | G.S6.01 |
Hydrophobic | ICL3 | S | 277 | - | G.S6 | I | 319 | G.S6.01 |
Van-der-waals | ICL3 | S | 277 | - | G.S6 | I | 319 | G.S6.01 |
Hydrophobic | ICL2 | P | 156 | 34x50 | G.H5 | I | 344 | G.H5.16 |
Van-der-waals | ICL2 | P | 156 | 34x50 | G.H5 | I | 344 | G.H5.16 |
Hydrophobic | TM6 | I | 282 | 6x26 | G.h4s6 | E | 318 | G.h4s6.12 |
Hydrophobic | H8 | S | 352 | 8x47 | G.H5 | G | 352 | G.H5.24 |
Hydrophobic | ICL2 | L | 157 | 34x51 | G.S3 | L | 194 | G.S3.01 |
Van-der-waals | ICL2 | L | 157 | 34x51 | G.S3 | L | 194 | G.S3.01 |
Polar | ICL3 | Q | 261 | - | G.H5 | Q | 330 | G.H5.02 |
Hydrophobic | ICL3 | Q | 261 | - | G.H5 | Q | 330 | G.H5.02 |
Van-der-waals | ICL3 | Q | 261 | - | G.H5 | Q | 330 | G.H5.02 |
Hydrophobic | ICL2 | P | 156 | 34x50 | G.H5 | I | 343 | G.H5.15 |
Polar | TM5 | N | 246 | 5x68 | G.H5 | D | 341 | G.H5.13 |
Van-der-waals | TM5 | N | 246 | 5x68 | G.H5 | D | 341 | G.H5.13 |
Hydrophobic | ICL3 | V | 276 | - | G.h4s6 | E | 318 | G.h4s6.12 |
Hydrophobic | ICL3 | V | 276 | - | G.S6 | Y | 320 | G.S6.02 |
Van-der-waals | ICL3 | V | 276 | - | G.S6 | Y | 320 | G.S6.02 |
Hydrophobic | TM6 | A | 285 | 6x29 | G.H5 | L | 348 | G.H5.20 |
Polar | ICL2 | L | 160 | 34x54 | G.hns1 | R | 32 | G.hns1.03 |
Hydrophobic | ICL2 | L | 160 | 34x54 | G.hns1 | R | 32 | G.hns1.03 |
Van-der-waals | ICL2 | L | 160 | 34x54 | G.hns1 | R | 32 | G.hns1.03 |
Polar | TM3 | A | 152 | 3x53 | G.H5 | N | 347 | G.H5.19 |
Hydrophobic | TM3 | A | 152 | 3x53 | G.H5 | N | 347 | G.H5.19 |
Van-der-waals | TM3 | A | 152 | 3x53 | G.H5 | N | 347 | G.H5.19 |