G15 - 5-HT5A receptor complex model

GPCR CLASS (FAMILY)

A (Rhodopsin)

SPECIES

Homo sapiens

G PROTEIN FAMILY

Gq/11

DATE

2023-09-15

3D VIEW

NGL is a WebGL based 3D viewer powered by MMTF.


Tertiary structure confidence

(pLDDT score) avg.: 80.9

Very high (>90)
Confident (90-70)
Low (70-50)
Very low (<50)
Disordered

PTM Score: 0.7
iPTM Score: 0.6
PAE mean: 16.2


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.


Interaction cut-off:

Residue numbering:

GPCR-G protein backbone (bb) or sidechain (sc):





Structures

Sequence Color

Gα, GPCR
Interaction cut-off: strict (stick), loose (line)

NGL is a WebGL based 3D viewer powered by MMTF.

Interaction
type		 GPCR
Segment
AA
Number		 Generic
number		 Gα
segment
AA
Number		 Generic
number
Hydrophobic ICL3 E 244 - G.H4 T 317 G.H4.16
Hydrophobic ICL2 M 147 34x51 G.H5 F 356 G.H5.08
Van-der-waals ICL2 M 147 34x51 G.H5 F 356 G.H5.08
Hydrophobic ICL3 V 239 - G.H4 T 317 G.H4.16
Van-der-waals ICL3 V 239 - G.H4 T 317 G.H4.16
Hydrophobic ICL2 M 147 34x51 G.H5 V 359 G.H5.11
Hydrophobic TM3 I 143 3x54 G.H5 L 364 G.H5.16
Van-der-waals TM3 I 143 3x54 G.H5 L 364 G.H5.16
Hydrophobic ICL2 M 147 34x51 G.H5 R 360 G.H5.12
Van-der-waals ICL2 M 147 34x51 G.H5 R 360 G.H5.12
Polar ICL2 H 146 34x50 G.H5 R 360 G.H5.12
Hydrophobic ICL2 H 146 34x50 G.H5 R 360 G.H5.12
Van-der-waals ICL2 H 146 34x50 G.H5 R 360 G.H5.12
Hydrophobic TM3 I 143 3x54 G.H5 L 368 G.H5.20
Hydrophobic ICL2 H 146 34x50 G.H5 Y 367 G.H5.19
Ionic H8 K 343 8x48 G.H5 D 369 G.H5.21
Hydrophobic TM5 A 227 5x65 G.H5 L 368 G.H5.20
Hydrophobic TM5 I 223 5x61 G.H5 L 373 G.H5.25
Van-der-waals TM5 I 223 5x61 G.H5 L 373 G.H5.25
Hydrophobic TM4 R 154 4x38 G.H5 Y 367 G.H5.19
Hydrophobic ICL2 H 146 34x50 G.H5 L 364 G.H5.16
Hydrophobic TM5 V 231 5x69 G.H5 L 374 G.H5.26
Hydrophobic TM5 S 238 5x76 G.S6 L 339 G.S6.01
Van-der-waals TM5 S 238 5x76 G.S6 L 339 G.S6.01
Polar TM5 R 230 5x68 G.H5 R 360 G.H5.12
Hydrophobic ICL2 H 146 34x50 G.H5 V 363 G.H5.15
Hydrophobic TM3 I 143 3x54 G.H5 L 373 G.H5.25
Hydrophobic TM3 R 139 3x50 G.H5 I 371 G.H5.23
Van-der-waals TM3 R 139 3x50 G.H5 I 371 G.H5.23
Hydrophobic ICL3 P 241 - G.h4s6 T 321 G.h4s6.03
Hydrophobic ICL3 P 241 - G.h4s6 V 324 G.h4s6.06
Van-der-waals ICL3 P 241 - G.h4s6 V 324 G.h4s6.06
Hydrophobic TM3 S 142 3x53 G.H5 Y 367 G.H5.19
Van-der-waals TM3 S 142 3x53 G.H5 Y 367 G.H5.19
Hydrophobic TM6 K 279 6x29 G.H5 L 374 G.H5.26
Van-der-waals TM6 K 279 6x29 G.H5 L 374 G.H5.26
Hydrophobic H8 N 342 8x47 G.H5 N 372 G.H5.24
Van-der-waals H8 N 342 8x47 G.H5 N 372 G.H5.24
Polar TM6 R 282 6x32 G.H5 L 374 G.H5.26
Van-der-waals TM6 R 282 6x32 G.H5 L 374 G.H5.26
Hydrophobic TM6 A 283 6x33 G.H5 L 373 G.H5.25
Hydrophobic TM3 I 143 3x54 G.H5 I 371 G.H5.23
Polar ICL3 V 239 - G.S6 L 339 G.S6.01
Hydrophobic ICL3 V 239 - G.S6 L 339 G.S6.01
Van-der-waals ICL3 V 239 - G.S6 L 339 G.S6.01
Hydrophobic ICL2 M 147 34x51 G.S3 T 202 G.S3.01
Van-der-waals ICL2 M 147 34x51 G.S3 T 202 G.S3.01
Polar TM5 N 237 5x75 G.S6 S 341 G.S6.03
Hydrophobic TM5 N 237 5x75 G.S6 S 341 G.S6.03
Van-der-waals TM5 N 237 5x75 G.S6 S 341 G.S6.03
Hydrophobic TM5 S 238 5x76 G.S6 F 340 G.S6.02
Van-der-waals TM5 S 238 5x76 G.S6 F 340 G.S6.02
Hydrophobic ICL3 P 241 - G.h4s6 Y 320 G.h4s6.02
Van-der-waals ICL3 P 241 - G.h4s6 Y 320 G.h4s6.02
Hydrophobic ICL2 T 150 34x54 G.hns1 G 41 G.hns1.03
Hydrophobic TM5 R 230 5x68 G.H5 L 368 G.H5.20
Polar ICL2 Y 149 34x53 G.H5 Y 367 G.H5.19
Van-der-waals TM5 R 230 5x68 G.H5 A 365 G.H5.17
Ionic TM4 R 154 4x38 G.H5 E 370 G.H5.22
Polar TM4 R 154 4x38 G.H5 E 370 G.H5.22
Van-der-waals TM2 P 75 2x39 G.H5 E 370 G.H5.22
Hydrophobic TM5 R 230 5x68 G.H5 L 364 G.H5.16
Van-der-waals TM5 R 230 5x68 G.H5 L 364 G.H5.16
Hydrophobic ICL3 S 240 - G.h4s6 Y 320 G.h4s6.02
Polar TM4 L 151 4x35 G.hns1 R 40 G.hns1.02
Hydrophobic TM4 L 151 4x35 G.hns1 R 40 G.hns1.02
Van-der-waals TM4 L 151 4x35 G.hns1 R 40 G.hns1.02
Polar ICL2 T 150 34x54 G.hns1 R 40 G.hns1.02
Hydrophobic ICL2 T 150 34x54 G.hns1 R 40 G.hns1.02
Van-der-waals ICL2 T 150 34x54 G.hns1 R 40 G.hns1.02
Hydrophobic TM6 V 287 6x37 G.H5 L 373 G.H5.25
Hydrophobic ICL3 P 241 - G.h4s6 R 337 G.h4s6.19
Van-der-waals ICL3 P 241 - G.h4s6 R 337 G.h4s6.19
Hydrophobic TM6 M 286 6x36 G.H5 L 373 G.H5.25
Polar TM7 F 341 7x56 G.H5 N 372 G.H5.24
Hydrophobic TM7 F 341 7x56 G.H5 N 372 G.H5.24
Van-der-waals TM7 F 341 7x56 G.H5 N 372 G.H5.24
Hydrophobic ICL2 M 147 34x51 G.S1 L 43 G.S1.02
Van-der-waals ICL2 M 147 34x51 G.S1 L 43 G.S1.02
Ionic TM5 R 230 5x68 G.H5 D 361 G.H5.13
Polar TM5 R 230 5x68 G.H5 D 361 G.H5.13
Hydrophobic TM5 R 230 5x68 G.H5 D 361 G.H5.13
Van-der-waals TM5 R 230 5x68 G.H5 D 361 G.H5.13