Gt1 - GPR151 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.: 76.0

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

PTM Score: 0.5
iPTM Score: 0.4
PAE mean: 25.3


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
Ionic C-term D 394 - G.H3 R 253 G.H3.16
Polar C-term D 394 - G.H3 R 253 G.H3.16
Hydrophobic C-term D 394 - G.H3 R 253 G.H3.16
Van-der-waals C-term D 394 - G.H3 R 253 G.H3.16
Polar TM6 N 241 6x26 G.h3s5 T 257 G.h3s5.02
Ionic TM6 R 240 6x25 G.H5 E 342 G.H5.18
Polar TM6 R 240 6x25 G.H5 E 342 G.H5.18
Hydrophobic TM6 R 240 6x25 G.H5 E 342 G.H5.18
Van-der-waals TM6 R 240 6x25 G.H5 E 342 G.H5.18
Hydrophobic TM5 K 230 5x66 G.HN L 19 G.HN.47
Polar TM6 R 240 6x25 G.H5 I 339 G.H5.15
Hydrophobic ICL2 Q 146 34x53 G.h3s5 T 257 G.h3s5.02
Hydrophobic TM6 M 251 6x36 G.H5 L 349 G.H5.25
Hydrophobic C-term F 389 - G.H2 W 207 G.H2.07
Hydrophobic C-term W 390 - G.h2s4 F 211 G.h2s4.01
Van-der-waals C-term W 390 - G.h2s4 F 211 G.h2s4.01
Polar C-term R 393 - G.H2 I 208 G.H2.08
Hydrophobic C-term R 393 - G.H2 I 208 G.H2.08
Van-der-waals C-term R 393 - G.H2 I 208 G.H2.08
Polar TM2 S 71 2x37 G.H5 G 348 G.H5.24
Hydrophobic TM2 S 71 2x37 G.H5 G 348 G.H5.24
Van-der-waals TM2 S 71 2x37 G.H5 G 348 G.H5.24
Van-der-waals C-term R 393 - G.h2s4 F 211 G.h2s4.01
Hydrophobic C-term V 386 - G.H3 H 244 G.H3.07
Polar C-term W 407 - G.S2 I 180 G.S2.01
Hydrophobic C-term W 407 - G.S2 I 180 G.S2.01
Van-der-waals C-term W 407 - G.S2 I 180 G.S2.01
Aromatic C-term W 390 - G.H3 H 252 G.H3.15
Hydrophobic C-term W 390 - G.H3 H 252 G.H3.15
Van-der-waals C-term W 390 - G.H3 H 252 G.H3.15
Polar C-term W 407 - G.hfs2 T 178 G.hfs2.06
Hydrophobic C-term W 390 - G.H3 F 255 G.H3.18
Hydrophobic C-term L 383 - G.H3 H 244 G.H3.07
Van-der-waals C-term L 383 - G.H3 H 244 G.H3.07
Hydrophobic C-term W 407 - G.S2 I 181 G.S2.02
Van-der-waals C-term W 407 - G.S2 I 181 G.S2.02
Hydrophobic TM1 N 64 1x60 G.H5 F 350 G.H5.26
Van-der-waals TM1 N 64 1x60 G.H5 F 350 G.H5.26
Polar TM3 Y 139 3x53 G.H5 D 346 G.H5.22
Van-der-waals TM3 Y 139 3x53 G.H5 D 346 G.H5.22
Hydrophobic ICL2 Q 146 34x53 G.h4s6 V 312 G.h4s6.10
Van-der-waals ICL2 Q 146 34x53 G.h4s6 V 312 G.h4s6.10
Hydrophobic C-term V 386 - G.H3 L 245 G.H3.08
Polar ICL3 Q 237 - G.h2s4 F 211 G.h2s4.01
Van-der-waals ICL3 Q 237 - G.h2s4 F 211 G.h2s4.01
Hydrophobic ICL3 Q 237 - G.h2s4 E 212 G.h2s4.02
Van-der-waals ICL3 Q 237 - G.h2s4 E 212 G.h2s4.02
Polar TM6 R 244 6x29 G.H5 N 343 G.H5.19
Hydrophobic TM6 R 244 6x29 G.H5 N 343 G.H5.19
Van-der-waals TM6 R 244 6x29 G.H5 N 343 G.H5.19
Hydrophobic ICL3 Q 237 - G.h2s4 G 213 G.h2s4.03
Van-der-waals ICL3 Q 237 - G.h2s4 G 213 G.h2s4.03
Ionic C-term E 392 - G.H2 K 205 G.H2.05
Polar C-term E 392 - G.H2 K 205 G.H2.05
Hydrophobic C-term E 392 - G.H2 K 205 G.H2.05
Van-der-waals C-term E 392 - G.H2 K 205 G.H2.05
Polar TM6 R 240 6x25 G.H5 N 343 G.H5.19
Hydrophobic TM6 R 240 6x25 G.H5 N 343 G.H5.19
Van-der-waals TM6 R 240 6x25 G.H5 N 343 G.H5.19
Polar TM6 R 244 6x29 G.H5 L 344 G.H5.20
Hydrophobic TM6 R 244 6x29 G.H5 L 344 G.H5.20
Van-der-waals TM6 R 244 6x29 G.H5 L 344 G.H5.20
Hydrophobic C-term P 404 - G.H2 H 209 G.H2.09
Van-der-waals C-term P 404 - G.H2 H 209 G.H2.09
Polar TM6 R 240 6x25 G.S5 S 259 G.S5.01
Van-der-waals TM6 R 240 6x25 G.S5 S 259 G.S5.01
Ionic ICL3 K 235 - G.h2s4 E 212 G.h2s4.02
Polar ICL3 K 235 - G.h2s4 E 212 G.h2s4.02
Hydrophobic ICL3 K 235 - G.h2s4 E 212 G.h2s4.02
Van-der-waals ICL3 K 235 - G.h2s4 E 212 G.h2s4.02
Polar TM2 H 74 2x40 G.H5 L 349 G.H5.25
Hydrophobic TM2 H 74 2x40 G.H5 L 349 G.H5.25
Van-der-waals TM2 H 74 2x40 G.H5 L 349 G.H5.25
Polar C-term R 393 - G.H3 Y 254 G.H3.17
Aromatic C-term R 393 - G.H3 Y 254 G.H3.17
Hydrophobic C-term R 393 - G.H3 Y 254 G.H3.17
Van-der-waals C-term R 393 - G.H3 Y 254 G.H3.17
Hydrophobic C-term W 390 - G.H3 I 249 G.H3.12
Ionic C-term D 385 - G.H2 R 201 G.H2.01
Polar C-term D 385 - G.H2 R 201 G.H2.01
Hydrophobic C-term D 385 - G.H2 R 201 G.H2.01
Van-der-waals C-term D 385 - G.H2 R 201 G.H2.01
Hydrophobic TM2 I 77 2x43 G.H5 L 349 G.H5.25
Van-der-waals H8 E 312 8x49 G.H5 L 344 G.H5.20
Hydrophobic TM6 R 244 6x29 G.H5 D 346 G.H5.22
Van-der-waals TM6 R 244 6x29 G.H5 D 346 G.H5.22
Hydrophobic C-term F 389 - G.h2s4 F 211 G.h2s4.01
Van-der-waals C-term F 389 - G.h2s4 F 211 G.h2s4.01
Hydrophobic ICL3 Q 237 - G.H3 Y 254 G.H3.17
Van-der-waals ICL3 Q 237 - G.H3 Y 254 G.H3.17
Hydrophobic H8 E 312 8x49 G.H5 L 349 G.H5.25
Van-der-waals H8 E 312 8x49 G.H5 L 349 G.H5.25
Ionic TM6 R 240 6x25 G.H5 D 346 G.H5.22
Polar TM6 R 240 6x25 G.H5 D 346 G.H5.22
Hydrophobic TM6 R 240 6x25 G.H5 D 346 G.H5.22
Van-der-waals TM6 R 240 6x25 G.H5 D 346 G.H5.22
Polar C-term P 381 - G.H3 H 244 G.H3.07
Van-der-waals C-term P 381 - G.H3 H 244 G.H3.07
Hydrophobic H8 F 313 8x50 G.H5 L 349 G.H5.25
Van-der-waals H8 F 313 8x50 G.H5 L 349 G.H5.25
Polar TM6 R 240 6x25 G.h2s4 T 215 G.h2s4.05
Hydrophobic TM6 R 240 6x25 G.h2s4 T 215 G.h2s4.05
Hydrophobic H8 E 315 8x52 G.H5 L 344 G.H5.20
Van-der-waals H8 E 315 8x52 G.H5 L 344 G.H5.20
Polar TM6 R 244 6x29 G.H5 C 347 G.H5.23
Hydrophobic TM6 R 244 6x29 G.H5 C 347 G.H5.23
Van-der-waals TM6 R 244 6x29 G.H5 C 347 G.H5.23
Ionic C-term D 403 - G.H2 H 209 G.H2.09
Polar C-term D 403 - G.H2 H 209 G.H2.09
Hydrophobic C-term F 389 - G.H2 I 208 G.H2.08
Hydrophobic C-term P 404 - G.S2 I 180 G.S2.01
Polar C-term V 386 - G.H3 S 248 G.H3.11
Hydrophobic C-term V 386 - G.H3 S 248 G.H3.11
Van-der-waals C-term V 386 - G.H3 S 248 G.H3.11
Polar ICL3 T 236 - G.h2s4 E 212 G.h2s4.02
Hydrophobic ICL3 T 236 - G.h2s4 E 212 G.h2s4.02
Van-der-waals ICL3 T 236 - G.h2s4 E 212 G.h2s4.02
Hydrophobic H8 G 316 8x53 G.H5 F 350 G.H5.26
Polar TM6 R 244 6x29 G.H5 K 345 G.H5.21
Hydrophobic TM6 R 244 6x29 G.H5 K 345 G.H5.21
Van-der-waals TM6 R 244 6x29 G.H5 K 345 G.H5.21
Polar TM6 K 246 6x31 G.HN A 23 G.HN.51
Van-der-waals TM6 K 246 6x31 G.HN A 23 G.HN.51
Ionic TM5 K 230 5x66 G.HN E 16 G.HN.44
Polar TM5 K 230 5x66 G.HN E 16 G.HN.44
Van-der-waals TM5 K 230 5x66 G.HN E 16 G.HN.44
Hydrophobic TM6 I 243 6x28 G.hns1 A 27 G.hns1.02
Van-der-waals TM6 I 243 6x28 G.hns1 A 27 G.hns1.02
Hydrophobic C-term W 390 - G.H3 Y 254 G.H3.17
Polar C-term N 402 - G.H2 H 209 G.H2.09
Hydrophobic C-term N 402 - G.H2 H 209 G.H2.09
Polar C-term W 390 - G.H3 S 248 G.H3.11
Van-der-waals C-term W 390 - G.H3 S 248 G.H3.11
Polar H8 E 312 8x49 G.H5 F 350 G.H5.26
Hydrophobic H8 E 312 8x49 G.H5 F 350 G.H5.26
Van-der-waals H8 E 312 8x49 G.H5 F 350 G.H5.26
Hydrophobic TM6 V 248 6x33 G.H5 C 347 G.H5.23
Van-der-waals TM6 V 248 6x33 G.H5 C 347 G.H5.23
Hydrophobic TM3 Y 139 3x53 G.H5 C 347 G.H5.23
Hydrophobic H8 S 310 8x47 G.H5 L 349 G.H5.25
Van-der-waals H8 S 310 8x47 G.H5 L 349 G.H5.25
Polar TM6 N 238 6x23 G.h3s5 T 257 G.h3s5.02
Hydrophobic C-term F 389 - G.H2 R 204 G.H2.04
Van-der-waals C-term F 389 - G.H2 R 204 G.H2.04
Polar ICL3 T 236 - G.h2s4 G 213 G.h2s4.03
Hydrophobic ICL3 T 236 - G.h2s4 G 213 G.h2s4.03
Van-der-waals ICL3 T 236 - G.h2s4 G 213 G.h2s4.03
Hydrophobic TM2 I 73 2x39 G.H5 G 348 G.H5.24
Van-der-waals TM2 I 73 2x39 G.H5 G 348 G.H5.24
Polar TM2 H 74 2x40 G.H5 F 350 G.H5.26
Hydrophobic TM2 H 74 2x40 G.H5 F 350 G.H5.26
Van-der-waals TM2 H 74 2x40 G.H5 F 350 G.H5.26
Hydrophobic H8 E 315 8x52 G.H5 F 350 G.H5.26
Hydrophobic H8 E 311 8x48 G.H5 L 344 G.H5.20
Van-der-waals H8 E 311 8x48 G.H5 L 344 G.H5.20
Hydrophobic TM6 I 243 6x28 G.hns1 D 26 G.hns1.01
Van-der-waals TM6 I 243 6x28 G.hns1 D 26 G.hns1.01
Polar TM6 N 241 6x26 G.H5 D 346 G.H5.22
Hydrophobic TM6 N 241 6x26 G.H5 D 346 G.H5.22
Van-der-waals TM6 N 241 6x26 G.H5 D 346 G.H5.22
Hydrophobic C-term F 389 - G.H2 K 205 G.H2.05
Ionic ICL1 K 69 - G.h4s6 D 311 G.h4s6.09
Polar ICL1 K 69 - G.h4s6 D 311 G.h4s6.09
Van-der-waals ICL1 K 69 - G.h4s6 D 311 G.h4s6.09
Hydrophobic TM6 V 248 6x33 G.H5 L 349 G.H5.25