Gz -
ETB receptor complex model
GPCR CLASS (FAMILY)
SPECIES
G PROTEIN FAMILY
DATE
3D VIEW
Tertiary structure confidence
(pLDDT score) avg.: 79.4
Confident (90-70)
Low (70-50)
Very low (<50)
Disordered
PTM Score: 0.7
iPTM Score: 0.7
PAE mean: 12.3
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 |
---|---|---|---|---|---|---|---|---|
Ionic | TM6 | R | 318 | 6x30 | G.H5 | D | 342 | G.H5.13 |
Polar | TM6 | R | 318 | 6x30 | G.H5 | D | 342 | G.H5.13 |
Hydrophobic | TM6 | R | 318 | 6x30 | G.H5 | D | 342 | G.H5.13 |
Van-der-waals | TM6 | R | 318 | 6x30 | G.H5 | D | 342 | G.H5.13 |
Polar | TM6 | Q | 317 | 6x29 | G.H5 | C | 355 | G.H5.26 |
Hydrophobic | TM6 | Q | 317 | 6x29 | G.H5 | C | 355 | G.H5.26 |
Van-der-waals | TM6 | Q | 317 | 6x29 | G.H5 | C | 355 | G.H5.26 |
Hydrophobic | ICL2 | K | 210 | 34x54 | G.H5 | Y | 351 | G.H5.22 |
Hydrophobic | TM6 | R | 318 | 6x30 | G.H5 | I | 345 | G.H5.16 |
Hydrophobic | TM2 | P | 136 | 2x39 | G.H5 | I | 352 | G.H5.23 |
Polar | ICL2 | I | 209 | 34x53 | G.H5 | Y | 351 | G.H5.22 |
Hydrophobic | ICL2 | I | 209 | 34x53 | G.H5 | Y | 351 | G.H5.22 |
Van-der-waals | ICL2 | I | 209 | 34x53 | G.H5 | Y | 351 | G.H5.22 |
Polar | ICL2 | R | 208 | 34x52 | G.h2s4 | G | 218 | G.h2s4.03 |
Hydrophobic | ICL2 | R | 208 | 34x52 | G.h2s4 | G | 218 | G.h2s4.03 |
Van-der-waals | ICL2 | R | 208 | 34x52 | G.h2s4 | G | 218 | G.h2s4.03 |
Hydrophobic | TM2 | P | 136 | 2x39 | G.H5 | Y | 351 | G.H5.22 |
Van-der-waals | TM2 | P | 136 | 2x39 | G.H5 | Y | 351 | G.H5.22 |
Hydrophobic | TM3 | V | 203 | 3x54 | G.H5 | L | 349 | G.H5.20 |
Van-der-waals | TM3 | V | 203 | 3x54 | G.H5 | L | 349 | G.H5.20 |
Polar | ICL2 | G | 211 | 34x55 | G.hns1 | R | 31 | G.hns1.02 |
Hydrophobic | ICL2 | G | 211 | 34x55 | G.hns1 | R | 31 | G.hns1.02 |
Van-der-waals | ICL2 | G | 211 | 34x55 | G.hns1 | R | 31 | G.hns1.02 |
Hydrophobic | C-term | Y | 430 | - | G.H2 | I | 213 | G.H2.08 |
Van-der-waals | C-term | Y | 430 | - | G.H2 | I | 213 | G.H2.08 |
Polar | TM6 | Q | 317 | 6x29 | G.H5 | Q | 346 | G.H5.17 |
Hydrophobic | TM6 | Q | 317 | 6x29 | G.H5 | Q | 346 | G.H5.17 |
Van-der-waals | TM6 | Q | 317 | 6x29 | G.H5 | Q | 346 | G.H5.17 |
Polar | ICL2 | K | 210 | 34x54 | G.H5 | N | 347 | G.H5.18 |
Hydrophobic | ICL2 | K | 210 | 34x54 | G.H5 | N | 347 | G.H5.18 |
Van-der-waals | ICL2 | K | 210 | 34x54 | G.H5 | N | 347 | G.H5.18 |
Hydrophobic | TM3 | R | 199 | 3x50 | G.H5 | L | 354 | G.H5.25 |
Van-der-waals | TM3 | R | 199 | 3x50 | G.H5 | L | 354 | G.H5.25 |
Hydrophobic | ICL2 | S | 207 | 34x51 | G.S3 | L | 195 | G.S3.01 |
Polar | TM6 | H | 314 | 6x26 | G.S6 | I | 320 | G.S6.01 |
Polar | ICL2 | I | 209 | 34x53 | G.hns1 | R | 31 | G.hns1.02 |
Polar | TM3 | R | 199 | 3x50 | G.H5 | G | 353 | G.H5.24 |
Hydrophobic | TM6 | V | 325 | 6x37 | G.H5 | L | 354 | G.H5.25 |
Ionic | TM6 | H | 314 | 6x26 | G.h4s6 | E | 319 | G.h4s6.12 |
Polar | TM6 | H | 314 | 6x26 | G.h4s6 | E | 319 | G.h4s6.12 |
Hydrophobic | TM6 | H | 314 | 6x26 | G.h4s6 | E | 319 | G.h4s6.12 |
Van-der-waals | TM6 | H | 314 | 6x26 | G.h4s6 | E | 319 | G.h4s6.12 |
Polar | TM3 | S | 205 | 3x56 | G.H5 | N | 348 | G.H5.19 |
Van-der-waals | TM3 | S | 205 | 3x56 | G.H5 | N | 348 | G.H5.19 |
Polar | TM5 | K | 304 | 5x69 | G.H5 | T | 341 | G.H5.12 |
Hydrophobic | TM5 | K | 304 | 5x69 | G.H5 | T | 341 | G.H5.12 |
Van-der-waals | TM5 | K | 304 | 5x69 | G.H5 | T | 341 | G.H5.12 |
Hydrophobic | TM5 | M | 307 | 5x72 | G.S6 | H | 323 | G.S6.04 |
Van-der-waals | TM5 | M | 307 | 5x72 | G.S6 | H | 323 | G.S6.04 |
Hydrophobic | TM5 | M | 307 | 5x72 | G.H5 | F | 335 | G.H5.06 |
Van-der-waals | TM5 | M | 307 | 5x72 | G.H5 | F | 335 | G.H5.06 |
Hydrophobic | TM6 | R | 318 | 6x30 | G.H5 | L | 349 | G.H5.20 |
Polar | ICL2 | G | 211 | 34x55 | G.H5 | Y | 351 | G.H5.22 |
Hydrophobic | ICL2 | W | 206 | 34x50 | G.S3 | L | 195 | G.S3.01 |
Van-der-waals | ICL2 | W | 206 | 34x50 | G.S3 | L | 195 | G.S3.01 |
Hydrophobic | C-term | F | 423 | - | G.h3s5 | N | 262 | G.h3s5.02 |
Van-der-waals | C-term | F | 423 | - | G.h3s5 | N | 262 | G.h3s5.02 |
Hydrophobic | TM6 | V | 321 | 6x33 | G.H5 | L | 354 | G.H5.25 |
Van-der-waals | TM6 | V | 321 | 6x33 | G.H5 | L | 354 | G.H5.25 |
Hydrophobic | ICL2 | W | 206 | 34x50 | G.H5 | T | 341 | G.H5.12 |
Van-der-waals | ICL2 | W | 206 | 34x50 | G.H5 | T | 341 | G.H5.12 |
Hydrophobic | TM5 | M | 300 | 5x65 | G.H5 | L | 349 | G.H5.20 |
Van-der-waals | TM5 | M | 300 | 5x65 | G.H5 | L | 349 | G.H5.20 |
Hydrophobic | TM6 | V | 321 | 6x33 | G.H5 | C | 355 | G.H5.26 |
Polar | ICL2 | R | 208 | 34x52 | G.h2s4 | V | 219 | G.h2s4.04 |
Hydrophobic | ICL2 | R | 208 | 34x52 | G.h2s4 | V | 219 | G.h2s4.04 |
Van-der-waals | ICL2 | R | 208 | 34x52 | G.h2s4 | V | 219 | G.h2s4.04 |
Hydrophobic | C-term | F | 433 | - | G.H2 | R | 209 | G.H2.04 |
Hydrophobic | TM5 | M | 300 | 5x65 | G.H5 | I | 345 | G.H5.16 |
Hydrophobic | TM5 | M | 307 | 5x72 | G.H5 | D | 338 | G.H5.09 |
Hydrophobic | TM5 | M | 307 | 5x72 | G.H5 | A | 339 | G.H5.10 |
Van-der-waals | TM5 | M | 307 | 5x72 | G.H5 | A | 339 | G.H5.10 |
Hydrophobic | TM5 | S | 305 | 5x70 | G.H5 | F | 335 | G.H5.06 |
Van-der-waals | TM5 | S | 305 | 5x70 | G.H5 | F | 335 | G.H5.06 |
Polar | ICL2 | I | 209 | 34x53 | G.H5 | N | 348 | G.H5.19 |
Hydrophobic | ICL2 | I | 209 | 34x53 | G.H5 | N | 348 | G.H5.19 |
Hydrophobic | H8 | S | 390 | 8x47 | G.H5 | G | 353 | G.H5.24 |
Polar | TM3 | R | 199 | 3x50 | G.H5 | I | 352 | G.H5.23 |
Hydrophobic | TM3 | R | 199 | 3x50 | G.H5 | I | 352 | G.H5.23 |
Hydrophobic | ICL3 | I | 309 | - | G.S6 | F | 324 | G.S6.05 |
Ionic | TM5 | K | 304 | 5x69 | G.H5 | D | 338 | G.H5.09 |
Polar | TM5 | K | 304 | 5x69 | G.H5 | D | 338 | G.H5.09 |
Hydrophobic | TM5 | K | 304 | 5x69 | G.H5 | D | 338 | G.H5.09 |
Van-der-waals | TM5 | K | 304 | 5x69 | G.H5 | D | 338 | G.H5.09 |
Hydrophobic | TM5 | G | 306 | 5x71 | G.H5 | F | 335 | G.H5.06 |
Van-der-waals | TM5 | G | 306 | 5x71 | G.H5 | F | 335 | G.H5.06 |
Hydrophobic | ICL2 | R | 208 | 34x52 | G.S1 | I | 34 | G.S1.02 |
Polar | H8 | S | 390 | 8x47 | G.H5 | C | 355 | G.H5.26 |
Hydrophobic | H8 | S | 390 | 8x47 | G.H5 | C | 355 | G.H5.26 |
Van-der-waals | H8 | S | 390 | 8x47 | G.H5 | C | 355 | G.H5.26 |
Hydrophobic | ICL2 | W | 206 | 34x50 | G.H5 | F | 337 | G.H5.08 |
Van-der-waals | ICL2 | W | 206 | 34x50 | G.H5 | F | 337 | G.H5.08 |
Hydrophobic | ICL3 | L | 311 | - | G.H5 | D | 342 | G.H5.13 |
Van-der-waals | ICL3 | L | 311 | - | G.H5 | D | 342 | G.H5.13 |
Hydrophobic | C-term | D | 427 | - | G.H3 | W | 259 | G.H3.17 |
Polar | H8 | K | 391 | 8x48 | G.H5 | C | 355 | G.H5.26 |
Van-der-waals | H8 | K | 391 | 8x48 | G.H5 | C | 355 | G.H5.26 |
Hydrophobic | C-term | Y | 430 | - | G.H3 | W | 259 | G.H3.17 |
Polar | ICL2 | R | 208 | 34x52 | G.hns1 | R | 31 | G.hns1.02 |
Hydrophobic | ICL2 | R | 208 | 34x52 | G.hns1 | R | 31 | G.hns1.02 |
Van-der-waals | ICL2 | R | 208 | 34x52 | G.hns1 | R | 31 | G.hns1.02 |
Polar | TM6 | H | 314 | 6x26 | G.S6 | Y | 321 | G.S6.02 |
Aromatic | TM6 | H | 314 | 6x26 | G.S6 | Y | 321 | G.S6.02 |
Hydrophobic | TM6 | H | 314 | 6x26 | G.S6 | Y | 321 | G.S6.02 |
Van-der-waals | TM6 | H | 314 | 6x26 | G.S6 | Y | 321 | G.S6.02 |
Polar | ICL1 | N | 134 | 12x52 | G.H5 | Y | 351 | G.H5.22 |
Hydrophobic | ICL1 | N | 134 | 12x52 | G.H5 | Y | 351 | G.H5.22 |
Van-der-waals | ICL1 | N | 134 | 12x52 | G.H5 | Y | 351 | G.H5.22 |
Polar | ICL2 | R | 208 | 34x52 | G.h2s4 | T | 220 | G.h2s4.05 |
Hydrophobic | ICL2 | R | 208 | 34x52 | G.h2s4 | T | 220 | G.h2s4.05 |
Van-der-waals | ICL2 | R | 208 | 34x52 | G.h2s4 | T | 220 | G.h2s4.05 |
Hydrophobic | ICL3 | A | 310 | - | G.S6 | S | 322 | G.S6.03 |
Hydrophobic | H8 | F | 393 | 8x50 | G.H5 | G | 353 | G.H5.24 |
Hydrophobic | TM7 | V | 389 | 7x56 | G.H5 | L | 354 | G.H5.25 |
Polar | ICL2 | K | 210 | 34x54 | G.h3s5 | N | 262 | G.h3s5.02 |
Hydrophobic | TM4 | K | 216 | 4x40 | G.HN | R | 24 | G.HN.48 |
Van-der-waals | TM4 | K | 216 | 4x40 | G.HN | R | 24 | G.HN.48 |
Polar | ICL2 | S | 207 | 34x51 | G.H5 | N | 348 | G.H5.19 |
Van-der-waals | ICL2 | S | 207 | 34x51 | G.H5 | N | 348 | G.H5.19 |
Hydrophobic | ICL2 | S | 207 | 34x51 | G.hns1 | R | 31 | G.hns1.02 |
Van-der-waals | ICL2 | S | 207 | 34x51 | G.hns1 | R | 31 | G.hns1.02 |
Hydrophobic | C-term | F | 423 | - | G.h3s5 | I | 261 | G.h3s5.01 |
Hydrophobic | ICL2 | W | 206 | 34x50 | G.s2s3 | K | 193 | G.s2s3.01 |
Van-der-waals | ICL2 | W | 206 | 34x50 | G.s2s3 | K | 193 | G.s2s3.01 |
Hydrophobic | TM3 | A | 202 | 3x53 | G.H5 | I | 352 | G.H5.23 |
Van-der-waals | TM3 | A | 202 | 3x53 | G.H5 | I | 352 | G.H5.23 |
Ionic | TM4 | K | 216 | 4x40 | G.HN | D | 20 | G.HN.44 |
Ionic | H8 | K | 391 | 8x48 | G.h4s6 | E | 316 | G.h4s6.09 |
Polar | H8 | K | 391 | 8x48 | G.h4s6 | E | 316 | G.h4s6.09 |
Van-der-waals | H8 | K | 391 | 8x48 | G.h4s6 | E | 316 | G.h4s6.09 |
Hydrophobic | ICL2 | W | 206 | 34x50 | G.H5 | I | 344 | G.H5.15 |
Van-der-waals | ICL2 | W | 206 | 34x50 | G.H5 | I | 344 | G.H5.15 |
Hydrophobic | TM5 | M | 296 | 5x61 | G.H5 | L | 354 | G.H5.25 |
Polar | TM3 | A | 202 | 3x53 | G.H5 | N | 348 | G.H5.19 |
Hydrophobic | TM3 | A | 202 | 3x53 | G.H5 | N | 348 | G.H5.19 |
Van-der-waals | TM3 | A | 202 | 3x53 | G.H5 | N | 348 | G.H5.19 |