Gz - y6 receptor complex model

GPCR CLASS (FAMILY)

A (Rhodopsin)

SPECIES

Homo sapiens

G PROTEIN FAMILY

Gi/o

DATE

2023-09-15

3D VIEW

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


Tertiary structure confidence

(pLDDT score) avg.: 82.2

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

PTM Score: 0.7
iPTM Score: 0.7
PAE mean: 14.0


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.


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 TM3 R 134 3x50 G.H5 L 354 G.H5.25
Hydrophobic TM3 L 137 3x53 G.H5 Y 351 G.H5.22
Hydrophobic TM5 V 243 5x72 G.h4s6 E 319 G.h4s6.12
Van-der-waals TM5 V 243 5x72 G.h4s6 E 319 G.h4s6.12
Ionic TM6 R 252 6x26 G.h4s6 E 319 G.h4s6.12
Polar TM6 R 252 6x26 G.h4s6 E 319 G.h4s6.12
Hydrophobic TM6 R 252 6x26 G.h4s6 E 319 G.h4s6.12
Van-der-waals TM6 R 252 6x26 G.h4s6 E 319 G.h4s6.12
Hydrophobic TM6 M 262 6x36 G.H5 L 354 G.H5.25
Van-der-waals TM6 M 262 6x36 G.H5 L 354 G.H5.25
Polar TM3 L 137 3x53 G.H5 N 348 G.H5.19
Hydrophobic TM3 L 137 3x53 G.H5 N 348 G.H5.19
Van-der-waals TM3 L 137 3x53 G.H5 N 348 G.H5.19
Hydrophobic TM5 L 236 5x65 G.H5 L 349 G.H5.20
Hydrophobic TM5 C 235 5x64 G.H5 I 345 G.H5.16
Hydrophobic TM5 L 236 5x65 G.H5 I 345 G.H5.16
Hydrophobic TM5 V 243 5x72 G.S6 Y 321 G.S6.02
Polar TM2 N 69 2x37 G.H5 Y 351 G.H5.22
Hydrophobic TM2 N 69 2x37 G.H5 Y 351 G.H5.22
Van-der-waals TM2 N 69 2x37 G.H5 Y 351 G.H5.22
Hydrophobic TM2 T 71 2x39 G.H5 I 352 G.H5.23
Ionic ICL3 K 247 - G.H4 E 309 G.H4.16
Polar ICL3 K 247 - G.H4 E 309 G.H4.16
Hydrophobic ICL3 K 247 - G.H4 E 309 G.H4.16
Van-der-waals ICL3 K 247 - G.H4 E 309 G.H4.16
Hydrophobic TM6 L 263 6x37 G.H5 L 354 G.H5.25
Polar TM6 E 255 6x29 G.H5 C 355 G.H5.26
Hydrophobic TM6 E 255 6x29 G.H5 C 355 G.H5.26
Van-der-waals TM6 E 255 6x29 G.H5 C 355 G.H5.26
Hydrophobic TM3 I 138 3x54 G.H5 L 349 G.H5.20
Van-der-waals TM3 I 138 3x54 G.H5 L 349 G.H5.20
Ionic TM5 R 239 5x68 G.H5 D 342 G.H5.13
Polar TM5 R 239 5x68 G.H5 D 342 G.H5.13
Hydrophobic TM5 R 239 5x68 G.H5 D 342 G.H5.13
Van-der-waals TM5 R 239 5x68 G.H5 D 342 G.H5.13
Ionic TM6 R 252 6x26 G.H5 D 342 G.H5.13
Polar TM6 R 252 6x26 G.H5 D 342 G.H5.13
Van-der-waals TM6 R 252 6x26 G.H5 D 342 G.H5.13
Hydrophobic TM3 R 134 3x50 G.H5 I 352 G.H5.23
Hydrophobic ICL2 R 142 - G.H5 F 337 G.H5.08
Van-der-waals ICL2 R 142 - G.H5 F 337 G.H5.08
Polar ICL2 K 145 - G.H5 N 348 G.H5.19
Hydrophobic ICL2 K 145 - G.H5 N 348 G.H5.19
Van-der-waals ICL2 K 145 - G.H5 N 348 G.H5.19
Hydrophobic TM6 I 259 6x33 G.H5 L 349 G.H5.20
Ionic TM5 K 242 5x71 G.H5 D 338 G.H5.09
Polar TM5 K 242 5x71 G.H5 D 338 G.H5.09
Van-der-waals TM5 K 242 5x71 G.H5 D 338 G.H5.09
Polar TM6 E 255 6x29 G.H5 Q 346 G.H5.17
Hydrophobic TM6 E 255 6x29 G.H5 Q 346 G.H5.17
Van-der-waals TM6 E 255 6x29 G.H5 Q 346 G.H5.17
Hydrophobic TM3 E 133 3x49 G.H5 I 352 G.H5.23
Polar TM4 T 149 4x40 G.HN R 24 G.HN.48
Hydrophobic TM4 T 149 4x40 G.HN R 24 G.HN.48
Van-der-waals TM4 T 149 4x40 G.HN R 24 G.HN.48
Hydrophobic TM3 I 138 3x54 G.H5 I 345 G.H5.16
Van-der-waals TM3 I 138 3x54 G.H5 I 345 G.H5.16
Hydrophobic TM5 R 239 5x68 G.H5 I 345 G.H5.16
Van-der-waals TM5 R 239 5x68 G.H5 I 345 G.H5.16
Polar TM2 F 70 2x38 G.H5 Y 351 G.H5.22
Van-der-waals TM2 F 70 2x38 G.H5 Y 351 G.H5.22
Hydrophobic TM6 I 259 6x33 G.H5 C 355 G.H5.26
Van-der-waals TM6 I 259 6x33 G.H5 C 355 G.H5.26
Hydrophobic TM6 I 259 6x33 G.H5 L 354 G.H5.25
Van-der-waals TM6 I 259 6x33 G.H5 L 354 G.H5.25
Hydrophobic ICL2 K 145 - G.hns1 R 31 G.hns1.02
Hydrophobic ICL2 P 141 - G.H5 T 341 G.H5.12
Van-der-waals ICL2 P 141 - G.H5 T 341 G.H5.12
Hydrophobic TM3 I 138 3x54 G.H5 I 352 G.H5.23
Hydrophobic TM3 I 138 3x54 G.H5 L 354 G.H5.25
Polar TM6 N 249 6x23 G.h4s6 E 319 G.h4s6.12
Polar TM5 R 239 5x68 G.H5 T 341 G.H5.12
Hydrophobic TM5 R 239 5x68 G.H5 T 341 G.H5.12
Van-der-waals TM5 R 239 5x68 G.H5 T 341 G.H5.12
Hydrophobic ICL2 R 142 - G.S3 L 195 G.S3.01
Van-der-waals ICL2 R 142 - G.S3 L 195 G.S3.01
Van-der-waals TM5 V 243 5x72 G.H5 D 342 G.H5.13
Hydrophobic ICL2 P 141 - G.H5 I 345 G.H5.16
Polar ICL2 R 142 - G.s2s3 K 193 G.s2s3.01
Van-der-waals ICL2 R 142 - G.s2s3 K 193 G.s2s3.01
Hydrophobic TM3 L 137 3x53 G.H5 I 352 G.H5.23
Van-der-waals TM3 L 137 3x53 G.H5 I 352 G.H5.23
Hydrophobic ICL2 P 141 - G.H5 I 344 G.H5.15
Van-der-waals ICL2 P 141 - G.H5 I 344 G.H5.15
Hydrophobic ICL2 W 144 - G.HN Q 28 G.HN.52
Van-der-waals ICL2 W 144 - G.HN Q 28 G.HN.52
Polar TM6 R 252 6x26 G.S6 Y 321 G.S6.02
Polar ICL3 K 246 - G.S6 S 322 G.S6.03
Van-der-waals ICL3 K 246 - G.S6 S 322 G.S6.03