G15 - OR51D1 complex model

GPCR CLASS (FAMILY)

O1 (fish-like odorant)

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.: 82.6

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

PTM Score: 0.7
iPTM Score: 0.7
PAE mean: 15.0


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 H8 K 309 8x48 G.h4s6 R 335 G.h4s6.17
Van-der-waals H8 K 309 8x48 G.h4s6 R 335 G.h4s6.17
Polar TM2 Y 73 2x40 G.H5 E 370 G.H5.22
Van-der-waals TM2 Y 73 2x40 G.H5 E 370 G.H5.22
Hydrophobic TM7 K 307 7x56 G.H5 L 374 G.H5.26
Hydrophobic TM6 N 252 6x35 G.H5 N 372 G.H5.24
Van-der-waals TM6 N 252 6x35 G.H5 N 372 G.H5.24
Hydrophobic TM3 I 139 3x54 G.H5 L 364 G.H5.16
Hydrophobic ICL2 P 142 34x50 G.H5 R 360 G.H5.12
Van-der-waals ICL2 P 142 34x50 G.H5 R 360 G.H5.12
Hydrophobic TM6 T 253 6x36 G.H5 L 368 G.H5.20
Van-der-waals TM6 T 253 6x36 G.H5 L 368 G.H5.20
Hydrophobic H8 T 308 8x47 G.H5 L 373 G.H5.25
Ionic TM2 E 70 2x37 G.hns1 R 40 G.hns1.02
Polar TM2 E 70 2x37 G.hns1 R 40 G.hns1.02
Hydrophobic TM2 E 70 2x37 G.hns1 R 40 G.hns1.02
Van-der-waals TM2 E 70 2x37 G.hns1 R 40 G.hns1.02
Hydrophobic ICL2 A 146 34x54 G.hns1 R 40 G.hns1.02
Van-der-waals ICL2 A 146 34x54 G.hns1 R 40 G.hns1.02
Polar ICL2 L 143 34x51 G.S3 T 202 G.S3.01
Hydrophobic ICL2 L 143 34x51 G.S3 T 202 G.S3.01
Polar ICL2 R 144 34x52 G.s2s3 K 201 G.s2s3.02
Hydrophobic ICL2 R 144 34x52 G.s2s3 K 201 G.s2s3.02
Van-der-waals ICL2 R 144 34x52 G.s2s3 K 201 G.s2s3.02
Hydrophobic ICL2 L 143 34x51 G.H5 V 363 G.H5.15
Van-der-waals ICL2 L 143 34x51 G.H5 V 363 G.H5.15
Hydrophobic TM2 M 72 2x39 G.H5 I 371 G.H5.23
Polar ICL1 R 66 12x48 G.HN Q 26 G.HN.41
Hydrophobic ICL1 R 66 12x48 G.HN Q 26 G.HN.41
Van-der-waals ICL1 R 66 12x48 G.HN Q 26 G.HN.41
Hydrophobic TM6 A 250 6x33 G.H5 L 368 G.H5.20
Van-der-waals TM6 A 250 6x33 G.H5 L 368 G.H5.20
Polar TM3 R 135 3x50 G.H5 Y 367 G.H5.19
Hydrophobic ICL2 L 143 34x51 G.H5 V 359 G.H5.11
Polar TM6 K 249 6x32 G.H5 N 372 G.H5.24
Hydrophobic TM6 K 249 6x32 G.H5 N 372 G.H5.24
Van-der-waals TM6 K 249 6x32 G.H5 N 372 G.H5.24
Hydrophobic TM6 T 253 6x36 G.H5 I 371 G.H5.23
Van-der-waals TM6 T 253 6x36 G.H5 I 371 G.H5.23
Ionic TM6 K 249 6x32 G.H5 D 369 G.H5.21
Polar TM6 K 249 6x32 G.H5 D 369 G.H5.21
Hydrophobic TM6 K 249 6x32 G.H5 D 369 G.H5.21
Van-der-waals TM6 K 249 6x32 G.H5 D 369 G.H5.21
Hydrophobic ICL1 R 66 12x48 G.HN L 33 G.HN.48
Polar TM6 T 253 6x36 G.H5 N 372 G.H5.24
Hydrophobic TM6 T 253 6x36 G.H5 N 372 G.H5.24
Van-der-waals TM6 T 253 6x36 G.H5 N 372 G.H5.24
Hydrophobic TM3 A 138 3x53 G.H5 L 364 G.H5.16
Van-der-waals TM3 A 138 3x53 G.H5 L 364 G.H5.16
Hydrophobic TM1 V 64 1x59 G.HN W 7 G.HN.07
Van-der-waals TM1 V 64 1x59 G.HN W 7 G.HN.07
Polar ICL2 R 144 34x52 G.s2s3 Q 200 G.s2s3.01
Hydrophobic ICL2 R 144 34x52 G.s2s3 Q 200 G.s2s3.01
Van-der-waals ICL2 R 144 34x52 G.s2s3 Q 200 G.s2s3.01
Hydrophobic ICL2 L 143 34x51 G.H5 R 360 G.H5.12
Van-der-waals ICL2 L 143 34x51 G.H5 R 360 G.H5.12
Polar TM7 K 307 7x56 G.H5 L 373 G.H5.25
Hydrophobic ICL2 P 142 34x50 G.H5 L 364 G.H5.16
Polar TM3 D 134 3x49 G.H5 Y 367 G.H5.19
Van-der-waals TM3 D 134 3x49 G.H5 Y 367 G.H5.19
Aromatic ICL2 H 145 34x53 G.H5 Y 367 G.H5.19
Hydrophobic ICL2 H 145 34x53 G.H5 Y 367 G.H5.19
Aromatic H8 R 314 8x53 G.HN W 7 G.HN.07
Hydrophobic H8 R 314 8x53 G.HN W 7 G.HN.07
Van-der-waals H8 R 314 8x53 G.HN W 7 G.HN.07
Hydrophobic ICL2 L 143 34x51 G.S1 L 43 G.S1.02
Van-der-waals ICL2 L 143 34x51 G.S1 L 43 G.S1.02
Hydrophobic H8 K 309 8x48 G.H5 L 374 G.H5.26
Van-der-waals H8 K 309 8x48 G.H5 L 374 G.H5.26
Hydrophobic ICL3 L 241 - G.H5 L 364 G.H5.16
Van-der-waals ICL3 L 241 - G.H5 L 364 G.H5.16
Hydrophobic ICL2 P 142 34x50 G.H5 V 363 G.H5.15
Van-der-waals ICL2 P 142 34x50 G.H5 V 363 G.H5.15
Polar TM6 K 249 6x32 G.H5 L 368 G.H5.20
Hydrophobic TM6 K 249 6x32 G.H5 L 368 G.H5.20
Van-der-waals TM6 K 249 6x32 G.H5 L 368 G.H5.20
Polar H8 K 309 8x48 G.H5 L 373 G.H5.25
Hydrophobic H8 K 309 8x48 G.H5 L 373 G.H5.25
Van-der-waals H8 K 309 8x48 G.H5 L 373 G.H5.25
Polar ICL2 S 147 34x55 G.hns1 R 40 G.hns1.02
Van-der-waals ICL1 R 67 12x49 G.HN R 3 G.HN.03
Hydrophobic H8 E 310 8x49 G.H5 L 373 G.H5.25
Van-der-waals H8 E 310 8x49 G.H5 L 373 G.H5.25
Hydrophobic ICL2 S 147 34x55 G.hns1 G 41 G.hns1.03
Hydrophobic ICL2 L 143 34x51 G.H5 F 356 G.H5.08
Van-der-waals ICL2 L 143 34x51 G.H5 F 356 G.H5.08
Hydrophobic TM3 A 138 3x53 G.H5 Y 367 G.H5.19
Van-der-waals TM3 A 138 3x53 G.H5 Y 367 G.H5.19