G13 - BLT2 receptor 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.: 80.6

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

PTM Score: 0.7
iPTM Score: 0.6
PAE mean: 14.7


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 A 122 3x53 G.H5 L 374 G.H5.23
Hydrophobic ICL2 P 130 34x54 G.hns1 K 46 G.hns1.02
Van-der-waals ICL2 P 130 34x54 G.hns1 K 46 G.hns1.02
Aromatic ICL3 W 213 - G.H5 H 368 G.H5.17
Hydrophobic ICL3 W 213 - G.H5 H 368 G.H5.17
Van-der-waals ICL3 W 213 - G.H5 H 368 G.H5.17
Hydrophobic ICL2 P 126 34x50 G.H5 K 363 G.H5.12
Van-der-waals ICL2 P 126 34x50 G.H5 K 363 G.H5.12
Hydrophobic C-term L 327 - G.H3 I 271 G.H3.08
Hydrophobic TM3 V 123 3x54 G.H5 L 371 G.H5.20
Van-der-waals TM3 V 123 3x54 G.H5 L 371 G.H5.20
Hydrophobic ICL3 A 211 - G.H5 L 367 G.H5.16
Aromatic ICL2 F 127 34x51 G.H5 F 359 G.H5.08
Hydrophobic ICL2 F 127 34x51 G.H5 F 359 G.H5.08
Van-der-waals ICL2 F 127 34x51 G.H5 F 359 G.H5.08
Hydrophobic ICL3 W 213 - G.h4s6 K 340 G.h4s6.19
Hydrophobic ICL2 F 127 34x51 G.S3 V 216 G.S3.01
Van-der-waals ICL2 F 127 34x51 G.S3 V 216 G.S3.01
Hydrophobic TM7 Y 288 7x53 G.H5 Q 377 G.H5.26
Van-der-waals TM7 Y 288 7x53 G.H5 Q 377 G.H5.26
Aromatic C-term W 356 - H.HA K 105 H.HA.28
Hydrophobic C-term W 356 - H.HA K 105 H.HA.28
Van-der-waals C-term W 356 - H.HA K 105 H.HA.28
Polar C-term G 312 - G.h3s5 N 283 G.h3s5.02
Hydrophobic C-term G 312 - G.h3s5 N 283 G.h3s5.02
Van-der-waals C-term G 312 - G.h3s5 N 283 G.h3s5.02
Hydrophobic TM6 R 221 6x32 G.H5 M 375 G.H5.24
Hydrophobic ICL2 A 129 34x53 G.H5 N 370 G.H5.19
Van-der-waals ICL2 A 129 34x53 G.H5 N 370 G.H5.19
Hydrophobic C-term L 333 - G.hgh4 F 309 G.hgh4.02
Hydrophobic C-term W 356 - H.HB M 123 H.HB.10
Van-der-waals C-term W 356 - H.HB M 123 H.HB.10
Hydrophobic ICL2 P 126 34x50 G.H5 I 366 G.H5.15
Van-der-waals ICL2 P 126 34x50 G.H5 I 366 G.H5.15
Hydrophobic ICL2 F 127 34x51 G.H5 I 366 G.H5.15
Van-der-waals ICL2 F 127 34x51 G.H5 I 366 G.H5.15
Polar C-term W 356 - H.HA D 101 H.HA.24
Hydrophobic C-term W 356 - H.HA D 101 H.HA.24
Van-der-waals C-term W 356 - H.HA D 101 H.HA.24
Polar ICL2 P 126 34x50 G.H5 N 370 G.H5.19
Van-der-waals ICL2 P 126 34x50 G.H5 N 370 G.H5.19
Hydrophobic TM2 A 57 2x39 G.H5 Q 377 G.H5.26
Van-der-waals TM2 A 57 2x39 G.H5 Q 377 G.H5.26
Hydrophobic C-term L 333 - G.hgh4 E 311 G.hgh4.04
Van-der-waals C-term L 333 - G.hgh4 E 311 G.hgh4.04
Hydrophobic ICL2 R 131 34x55 G.hns1 R 47 G.hns1.03
Van-der-waals ICL2 R 131 34x55 G.hns1 R 47 G.hns1.03
Hydrophobic C-term M 325 - G.H3 T 274 G.H3.11
Van-der-waals C-term M 325 - G.H3 T 274 G.H3.11
Hydrophobic C-term F 308 - G.H5 Q 377 G.H5.26
Van-der-waals C-term F 308 - G.H5 Q 377 G.H5.26
Hydrophobic ICL3 W 213 - G.H5 T 365 G.H5.14
Van-der-waals ICL3 W 213 - G.H5 T 365 G.H5.14
Hydrophobic C-term V 336 - G.hgh4 L 310 G.hgh4.03
Van-der-waals C-term V 336 - G.hgh4 L 310 G.hgh4.03
Hydrophobic ICL2 P 126 34x50 G.H5 L 367 G.H5.16
Hydrophobic TM6 H 218 6x29 G.H5 M 375 G.H5.24
Van-der-waals TM6 H 218 6x29 G.H5 M 375 G.H5.24
Hydrophobic ICL3 W 213 - G.h4s6 P 341 G.h4s6.20
Van-der-waals ICL3 W 213 - G.h4s6 P 341 G.h4s6.20
Polar TM3 A 122 3x53 G.H5 N 370 G.H5.19
Hydrophobic TM3 A 122 3x53 G.H5 N 370 G.H5.19
Van-der-waals TM3 A 122 3x53 G.H5 N 370 G.H5.19
Hydrophobic C-term L 358 - H.HA V 98 H.HA.21
Van-der-waals C-term L 358 - H.HA V 98 H.HA.21
Polar C-term S 311 - G.h3s5 N 283 G.h3s5.02
Hydrophobic C-term S 311 - G.h3s5 N 283 G.h3s5.02
Van-der-waals C-term S 311 - G.h3s5 N 283 G.h3s5.02
Hydrophobic TM6 V 222 6x33 G.H5 L 371 G.H5.20
Ionic C-term D 357 - H.hbhc R 128 H.hbhc.01
Polar C-term D 357 - H.hbhc R 128 H.hbhc.01
Hydrophobic ICL2 F 127 34x51 G.S3 F 218 G.S3.03
Hydrophobic ICL2 F 127 34x51 G.H5 K 363 G.H5.12
Van-der-waals ICL2 F 127 34x51 G.H5 K 363 G.H5.12
Hydrophobic TM3 V 123 3x54 G.H5 L 374 G.H5.23
Van-der-waals TM3 V 123 3x54 G.H5 L 374 G.H5.23
Polar ICL2 R 131 34x55 G.s2s3 N 215 G.s2s3.02
Polar ICL1 R 52 12x51 G.hns1 K 46 G.hns1.02
Hydrophobic TM6 V 222 6x33 G.H5 M 375 G.H5.24
Van-der-waals TM6 V 222 6x33 G.H5 M 375 G.H5.24
Hydrophobic C-term L 327 - G.H3 T 274 G.H3.11
Van-der-waals C-term L 327 - G.H3 T 274 G.H3.11
Polar C-term T 330 - G.H3 E 273 G.H3.10
Van-der-waals C-term T 330 - G.H3 E 273 G.H3.10
Hydrophobic C-term L 327 - G.H2 R 230 G.H2.04
Hydrophobic TM6 L 225 6x36 G.H5 M 375 G.H5.24
Polar ICL2 R 133 34x57 G.hns1 K 46 G.hns1.02
Van-der-waals C-term L 358 - H.HA K 94 H.HA.17
Hydrophobic C-term G 310 - G.H5 Q 373 G.H5.22
Hydrophobic TM7 T 291 7x56 G.H5 M 375 G.H5.24
Van-der-waals TM7 T 291 7x56 G.H5 M 375 G.H5.24
Hydrophobic TM3 R 119 3x50 G.H5 L 374 G.H5.23
Van-der-waals TM3 R 119 3x50 G.H5 L 374 G.H5.23
Hydrophobic TM5 L 208 5x65 G.H5 L 371 G.H5.20
Van-der-waals TM5 L 208 5x65 G.H5 L 371 G.H5.20
Hydrophobic TM7 L 295 7x60 G.H5 L 376 G.H5.25
Hydrophobic C-term K 334 - G.hgh4 L 310 G.hgh4.03
Polar TM7 T 291 7x56 G.H5 L 376 G.H5.25
Hydrophobic TM7 T 291 7x56 G.H5 L 376 G.H5.25
Van-der-waals TM7 T 291 7x56 G.H5 L 376 G.H5.25
Hydrophobic C-term L 307 - G.H5 Q 377 G.H5.26
Polar TM3 R 119 3x50 G.H5 Q 377 G.H5.26
Hydrophobic TM3 R 119 3x50 G.H5 Q 377 G.H5.26
Van-der-waals TM3 R 119 3x50 G.H5 Q 377 G.H5.26
Hydrophobic C-term M 325 - G.H3 N 278 G.H3.15
Van-der-waals C-term M 325 - G.H3 N 278 G.H3.15
Hydrophobic TM3 V 123 3x54 G.H5 L 367 G.H5.16
Van-der-waals TM3 V 123 3x54 G.H5 L 367 G.H5.16
Hydrophobic ICL2 F 127 34x51 G.H5 V 362 G.H5.11
Polar ICL2 R 133 34x57 G.H5 Q 373 G.H5.22
Van-der-waals ICL2 R 133 34x57 G.H5 Q 373 G.H5.22
Hydrophobic TM6 H 218 6x29 G.H5 H 368 G.H5.17
Hydrophobic C-term L 333 - G.H3 L 269 G.H3.06
Hydrophobic C-term L 307 - G.H5 L 376 G.H5.25
Van-der-waals C-term L 307 - G.H5 L 376 G.H5.25
Hydrophobic ICL2 F 127 34x51 G.S1 V 49 G.S1.02
Hydrophobic ICL3 W 213 - G.H5 D 364 G.H5.13
Van-der-waals ICL3 W 213 - G.H5 D 364 G.H5.13
Hydrophobic C-term M 325 - G.h2s4 F 237 G.h2s4.01
Van-der-waals C-term M 325 - G.h2s4 F 237 G.h2s4.01