G12 - GPR55 complex model

GPCR CLASS (FAMILY)

A (Rhodopsin)

SPECIES

Homo sapiens

G PROTEIN FAMILY

G12/13

DATE

2023-09-15

3D VIEW

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


Tertiary structure confidence

(pLDDT score) avg.: 81.2

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

PTM Score: 0.7
iPTM Score: 0.7
PAE mean: 15.1


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
Polar TM3 R 119 3x50 G.H5 Q 381 G.H5.26
Hydrophobic TM3 R 119 3x50 G.H5 Q 381 G.H5.26
Van-der-waals TM3 R 119 3x50 G.H5 Q 381 G.H5.26
Hydrophobic TM2 M 63 2x43 G.H5 Q 381 G.H5.26
Hydrophobic H8 F 295 8x50 G.H5 K 376 G.H5.21
Van-der-waals H8 F 295 8x50 G.H5 K 376 G.H5.21
Polar TM2 T 59 2x39 G.H5 D 377 G.H5.22
Hydrophobic TM2 T 59 2x39 G.H5 D 377 G.H5.22
Van-der-waals TM2 T 59 2x39 G.H5 D 377 G.H5.22
Hydrophobic ICL2 S 130 34x54 G.H5 I 370 G.H5.15
Hydrophobic TM6 Q 221 6x30 G.H5 L 375 G.H5.20
Hydrophobic ICL2 L 127 34x51 G.S3 F 223 G.S3.03
Hydrophobic ICL2 P 126 34x50 G.H5 I 370 G.H5.15
Hydrophobic TM3 I 115 3x46 G.H5 Q 381 G.H5.26
Van-der-waals TM3 I 115 3x46 G.H5 Q 381 G.H5.26
Hydrophobic TM6 Q 220 6x29 G.H5 M 379 G.H5.24
Hydrophobic H8 I 292 8x47 G.H5 L 380 G.H5.25
Hydrophobic ICL2 L 127 34x51 G.H5 V 366 G.H5.11
Polar TM3 A 122 3x53 G.H5 N 374 G.H5.19
Hydrophobic TM3 A 122 3x53 G.H5 N 374 G.H5.19
Van-der-waals TM3 A 122 3x53 G.H5 N 374 G.H5.19
Hydrophobic ICL2 P 126 34x50 G.H5 L 371 G.H5.16
Polar ICL1 P 54 - G.hns1 R 55 G.hns1.02
Hydrophobic ICL1 P 54 - G.hns1 R 55 G.hns1.02
Van-der-waals ICL1 P 54 - G.hns1 R 55 G.hns1.02
Hydrophobic TM3 A 122 3x53 G.H5 I 378 G.H5.23
Hydrophobic TM7 Y 288 7x53 G.H5 L 380 G.H5.25
Hydrophobic H8 F 295 8x50 G.H5 L 380 G.H5.25
Van-der-waals H8 F 295 8x50 G.H5 L 380 G.H5.25
Hydrophobic TM6 C 224 6x33 G.H5 I 378 G.H5.23
Van-der-waals TM6 C 224 6x33 G.H5 I 378 G.H5.23
Hydrophobic ICL2 L 127 34x51 G.H5 F 363 G.H5.08
Van-der-waals ICL2 L 127 34x51 G.H5 F 363 G.H5.08
Ionic ICL1 R 52 - G.HN D 44 G.HN.44
Polar TM3 D 118 3x49 G.H5 Q 381 G.H5.26
Polar TM6 Q 220 6x29 G.H5 Q 372 G.H5.17
Van-der-waals TM6 Q 220 6x29 G.H5 Q 372 G.H5.17
Hydrophobic TM6 C 224 6x33 G.H5 M 379 G.H5.24
Hydrophobic ICL2 L 127 34x51 G.S3 I 221 G.S3.01
Van-der-waals ICL2 L 127 34x51 G.S3 I 221 G.S3.01
Van-der-waals ICL2 R 133 34x57 G.H5 Q 381 G.H5.26
Hydrophobic TM2 T 59 2x39 G.H5 L 380 G.H5.25
Hydrophobic TM3 I 123 3x54 G.H5 L 371 G.H5.16
Van-der-waals TM3 I 123 3x54 G.H5 L 371 G.H5.16
Polar H8 H 302 8x57 G.h3s5 N 288 G.h3s5.02
Hydrophobic H8 H 302 8x57 G.h3s5 N 288 G.h3s5.02
Van-der-waals H8 H 302 8x57 G.h3s5 N 288 G.h3s5.02
Ionic TM5 R 211 5x68 G.H5 D 368 G.H5.13
Polar TM5 R 211 5x68 G.H5 D 368 G.H5.13
Hydrophobic TM5 R 211 5x68 G.H5 D 368 G.H5.13
Van-der-waals TM5 R 211 5x68 G.H5 D 368 G.H5.13
Hydrophobic ICL2 L 127 34x51 G.H5 I 370 G.H5.15
Van-der-waals ICL2 L 127 34x51 G.H5 I 370 G.H5.15
Hydrophobic ICL1 Y 56 - G.H5 L 380 G.H5.25
Van-der-waals ICL1 Y 56 - G.H5 L 380 G.H5.25
Hydrophobic TM5 L 208 5x65 G.H5 L 375 G.H5.20
Hydrophobic TM7 Y 288 7x53 G.H5 Q 381 G.H5.26
Van-der-waals TM7 Y 288 7x53 G.H5 Q 381 G.H5.26
Hydrophobic ICL2 L 127 34x51 G.H5 K 367 G.H5.12
Hydrophobic TM6 C 224 6x33 G.H5 L 375 G.H5.20
Van-der-waals TM6 C 224 6x33 G.H5 L 375 G.H5.20
Polar TM6 Q 216 6x25 G.h4s6 P 345 G.h4s6.20
Hydrophobic TM6 Q 216 6x25 G.h4s6 P 345 G.h4s6.20
Van-der-waals TM6 Q 216 6x25 G.h4s6 P 345 G.h4s6.20
Hydrophobic ICL2 L 127 34x51 G.S1 V 58 G.S1.02
Van-der-waals ICL2 L 127 34x51 G.S1 V 58 G.S1.02
Ionic ICL1 D 55 - G.hns1 R 55 G.hns1.02
Polar ICL1 D 55 - G.hns1 R 55 G.hns1.02
Van-der-waals ICL1 D 55 - G.hns1 R 55 G.hns1.02
Hydrophobic ICL2 H 131 34x55 G.S3 P 222 G.S3.02
Van-der-waals ICL2 H 131 34x55 G.S3 P 222 G.S3.02
Polar ICL2 P 126 34x50 G.H5 N 374 G.H5.19
Van-der-waals ICL2 P 126 34x50 G.H5 N 374 G.H5.19
Hydrophobic TM3 I 123 3x54 G.H5 L 375 G.H5.20
Hydrophobic C-term D 313 - G.HN M 1 G.HN.01
Van-der-waals C-term D 313 - G.HN M 1 G.HN.01
Hydrophobic TM3 R 119 3x50 G.H5 I 378 G.H5.23
Polar H8 S 305 8x60 G.H3 K 284 G.H3.16
Van-der-waals H8 S 305 8x60 G.H3 K 284 G.H3.16
Hydrophobic TM6 Q 220 6x29 G.H5 L 375 G.H5.20
Van-der-waals TM6 Q 220 6x29 G.H5 L 375 G.H5.20
Hydrophobic TM6 Q 220 6x29 G.H5 K 376 G.H5.21
Van-der-waals TM6 Q 220 6x29 G.H5 K 376 G.H5.21
Hydrophobic TM6 A 223 6x32 G.H5 M 379 G.H5.24
Van-der-waals TM6 A 223 6x32 G.H5 M 379 G.H5.24
Polar TM2 T 59 2x39 G.H5 Q 381 G.H5.26
Hydrophobic TM2 T 59 2x39 G.H5 Q 381 G.H5.26
Van-der-waals TM2 T 59 2x39 G.H5 Q 381 G.H5.26
Hydrophobic C-term T 315 - G.HN M 1 G.HN.01
Van-der-waals C-term T 315 - G.HN M 1 G.HN.01
Hydrophobic ICL1 Y 56 - G.H5 D 377 G.H5.22
Van-der-waals ICL1 Y 56 - G.H5 D 377 G.H5.22
Hydrophobic TM4 R 136 4x40 G.HN R 52 G.HN.52
Van-der-waals TM4 R 136 4x40 G.HN R 52 G.HN.52
Aromatic H8 H 302 8x57 G.h3s5 F 287 G.h3s5.01
Hydrophobic H8 H 302 8x57 G.h3s5 F 287 G.h3s5.01
Van-der-waals H8 H 302 8x57 G.h3s5 F 287 G.h3s5.01
Polar ICL2 H 131 34x55 G.hns1 R 56 G.hns1.03
Hydrophobic ICL2 H 131 34x55 G.hns1 R 56 G.hns1.03
Van-der-waals ICL2 H 131 34x55 G.hns1 R 56 G.hns1.03
Ionic ICL2 R 133 34x57 G.H5 D 377 G.H5.22
Polar ICL2 R 133 34x57 G.H5 D 377 G.H5.22
Van-der-waals ICL2 R 133 34x57 G.H5 D 377 G.H5.22
Hydrophobic TM7 V 291 7x56 G.H5 L 380 G.H5.25
Van-der-waals TM7 V 291 7x56 G.H5 L 380 G.H5.25
Hydrophobic TM3 I 123 3x54 G.H5 I 378 G.H5.23
Van-der-waals TM3 I 123 3x54 G.H5 I 378 G.H5.23
Hydrophobic C-term L 309 - G.H2 F 239 G.H2.08
Hydrophobic TM5 R 211 5x68 G.H5 L 371 G.H5.16
Van-der-waals TM5 R 211 5x68 G.H5 L 371 G.H5.16
Hydrophobic ICL2 P 126 34x50 G.H5 K 367 G.H5.12
Van-der-waals ICL2 P 126 34x50 G.H5 K 367 G.H5.12
Hydrophobic TM7 V 291 7x56 G.H5 M 379 G.H5.24
Van-der-waals TM7 V 291 7x56 G.H5 M 379 G.H5.24