G13 - β3-adrenoceptor 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.: 79.7

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

PTM Score: 0.7
iPTM Score: 0.6
PAE mean: 15.4


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 135 3x50 G.H5 Q 373 G.H5.22
Hydrophobic TM3 R 135 3x50 G.H5 Q 373 G.H5.22
Van-der-waals TM3 R 135 3x50 G.H5 Q 373 G.H5.22
Hydrophobic TM5 E 241 5x75 G.S6 Y 343 G.S6.02
Van-der-waals TM5 E 241 5x75 G.S6 Y 343 G.S6.02
Polar ICL3 R 277 - G.h4s6 R 334 G.h4s6.08
Hydrophobic ICL2 R 144 34x52 G.S3 V 216 G.S3.01
Hydrophobic TM4 T 150 4x38 G.HN T 43 G.HN.52
Polar C-term V 407 - H.HA K 105 H.HA.28
Hydrophobic C-term V 407 - H.HA K 105 H.HA.28
Hydrophobic TM6 A 290 6x33 G.H5 M 375 G.H5.24
Van-der-waals TM6 A 290 6x33 G.H5 M 375 G.H5.24
Hydrophobic ICL2 R 144 34x52 G.s2s3 N 215 G.s2s3.02
Hydrophobic TM5 V 230 5x64 G.H5 L 367 G.H5.16
Polar TM3 R 135 3x50 G.H5 N 370 G.H5.19
Polar TM6 R 286 6x29 G.h4s6 Q 339 G.h4s6.13
Van-der-waals TM6 R 286 6x29 G.h4s6 Q 339 G.h4s6.13
Polar TM3 A 138 3x53 G.H5 N 370 G.H5.19
Hydrophobic TM3 A 138 3x53 G.H5 N 370 G.H5.19
Van-der-waals TM3 A 138 3x53 G.H5 N 370 G.H5.19
Hydrophobic ICL3 F 245 - G.H4 V 327 G.H4.12
Van-der-waals ICL3 F 245 - G.H4 V 327 G.H4.12
Hydrophobic TM3 V 139 3x54 G.H5 L 367 G.H5.16
Van-der-waals TM3 V 139 3x54 G.H5 L 367 G.H5.16
Hydrophobic TM5 A 231 5x65 G.H5 L 371 G.H5.20
Van-der-waals TM5 A 231 5x65 G.H5 L 371 G.H5.20
Hydrophobic TM5 Q 234 5x68 G.H5 L 367 G.H5.16
Van-der-waals TM5 Q 234 5x68 G.H5 L 367 G.H5.16
Hydrophobic ICL2 L 143 34x51 G.H5 F 359 G.H5.08
Van-der-waals ICL2 L 143 34x51 G.H5 F 359 G.H5.08
Hydrophobic TM5 Q 234 5x68 G.H5 L 371 G.H5.20
Hydrophobic TM5 L 238 5x72 G.H5 H 368 G.H5.17
Hydrophobic TM3 V 139 3x54 G.H5 L 374 G.H5.23
Van-der-waals TM3 V 139 3x54 G.H5 L 374 G.H5.23
Polar ICL2 A 147 34x55 G.hns1 R 47 G.hns1.03
Hydrophobic ICL2 A 147 34x55 G.hns1 R 47 G.hns1.03
Van-der-waals ICL2 A 147 34x55 G.hns1 R 47 G.hns1.03
Polar TM6 R 289 6x32 G.H5 Q 377 G.H5.26
Hydrophobic TM6 R 289 6x32 G.H5 Q 377 G.H5.26
Van-der-waals TM6 R 289 6x32 G.H5 Q 377 G.H5.26
Aromatic ICL3 F 245 - G.S6 H 344 G.S6.03
Hydrophobic ICL3 F 245 - G.S6 H 344 G.S6.03
Van-der-waals ICL3 F 245 - G.S6 H 344 G.S6.03
Polar ICL2 R 144 34x52 G.s2s3 K 214 G.s2s3.01
Van-der-waals ICL2 R 144 34x52 G.s2s3 K 214 G.s2s3.01
Hydrophobic ICL2 P 142 34x50 G.H5 L 367 G.H5.16
Hydrophobic ICL2 L 143 34x51 G.H5 K 363 G.H5.12
Hydrophobic C-term V 407 - H.HA D 101 H.HA.24
Van-der-waals C-term V 407 - H.HA D 101 H.HA.24
Hydrophobic ICL2 L 143 34x51 G.H5 V 362 G.H5.11
Hydrophobic TM7 R 348 7x55 G.H5 L 376 G.H5.25
Van-der-waals TM7 R 348 7x55 G.H5 L 376 G.H5.25
Hydrophobic ICL2 P 142 34x50 G.H5 I 366 G.H5.15
Van-der-waals ICL2 P 142 34x50 G.H5 I 366 G.H5.15
Hydrophobic TM5 V 227 5x61 G.H5 L 374 G.H5.23
Aromatic ICL3 F 245 - G.H4 R 331 G.H4.16
Hydrophobic ICL3 F 245 - G.H4 R 331 G.H4.16
Van-der-waals ICL3 F 245 - G.H4 R 331 G.H4.16
Hydrophobic ICL2 L 143 34x51 G.H5 I 366 G.H5.15
Van-der-waals ICL2 L 143 34x51 G.H5 I 366 G.H5.15
Hydrophobic TM3 V 139 3x54 G.H5 L 371 G.H5.20
Hydrophobic TM6 R 289 6x32 G.H5 M 375 G.H5.24
Van-der-waals TM6 R 289 6x32 G.H5 M 375 G.H5.24
Hydrophobic ICL3 P 246 - G.H4 K 324 G.H4.09
Hydrophobic H8 P 350 8x48 G.H5 Q 377 G.H5.26
Van-der-waals H8 P 350 8x48 G.H5 Q 377 G.H5.26
Hydrophobic ICL2 L 143 34x51 G.S1 V 49 G.S1.02
Polar TM6 T 293 6x36 G.H5 M 375 G.H5.24
Hydrophobic TM6 T 293 6x36 G.H5 M 375 G.H5.24
Hydrophobic TM7 Y 346 7x53 G.H5 L 376 G.H5.25
Van-der-waals TM7 Y 346 7x53 G.H5 L 376 G.H5.25
Ionic ICL3 R 277 - G.h4s6 D 336 G.h4s6.10
Polar ICL3 R 277 - G.h4s6 D 336 G.h4s6.10
Hydrophobic ICL3 R 277 - G.h4s6 D 336 G.h4s6.10
Van-der-waals ICL3 R 277 - G.h4s6 D 336 G.h4s6.10
Polar TM5 Q 234 5x68 G.H5 D 364 G.H5.13
Hydrophobic TM5 Q 234 5x68 G.H5 D 364 G.H5.13
Van-der-waals TM5 Q 234 5x68 G.H5 D 364 G.H5.13
Hydrophobic TM7 I 345 7x52 G.H5 L 376 G.H5.25
Van-der-waals TM7 I 345 7x52 G.H5 L 376 G.H5.25
Hydrophobic ICL2 G 146 34x54 G.hns1 R 47 G.hns1.03
Hydrophobic TM6 T 293 6x36 G.H5 L 376 G.H5.25
Hydrophobic ICL2 L 143 34x51 G.S3 V 216 G.S3.01
Hydrophobic TM3 R 135 3x50 G.H5 L 374 G.H5.23
Van-der-waals TM3 R 135 3x50 G.H5 L 374 G.H5.23
Polar H8 S 349 8x47 G.H5 L 376 G.H5.25
Hydrophobic H8 S 349 8x47 G.H5 L 376 G.H5.25
Hydrophobic C-term V 407 - H.HB M 123 H.HB.10
Hydrophobic TM5 L 238 5x72 G.h4s6 P 341 G.h4s6.20
Van-der-waals TM5 L 238 5x72 G.h4s6 P 341 G.h4s6.20
Hydrophobic ICL2 P 142 34x50 G.H5 K 363 G.H5.12
Van-der-waals ICL2 P 142 34x50 G.H5 K 363 G.H5.12