CCR1 - Gi1

GPCR CLASS (FAMILY)

Class A (Rhodopsin)

GPCR SPECIES

Homo sapiens

GPCR PREFERRED CHAIN

R

G PROTEIN (FAMILY)

Gi/o

G PROTEIN SPECIES

Homo sapiens

PDB CODE

RESOLUTION

2.7 Å

REFERENCE

PUBLICATION DATE

March 23, 2022

3D VIEW

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LIGAND INTERACTIONS

LIGANDS

CCL15(27-92) - Agonist

ENDOGENOUS LIGANDS

CCL8, CCL14, CCL5, CCL15, CCL7, CCL3, CCL4, CCL16, CCL23, CCL13



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

, , , 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

segment

AA

Number
Generic
number
Hydrophobic ICL2 R 143 34x55 G.hns1 R 32 G.hns1.03
Polar H8 E 306 8x48 G.H5 F 354 G.H5.26
Hydrophobic H8 E 306 8x48 G.H5 F 354 G.H5.26
Van-der-waals H8 E 306 8x48 G.H5 F 354 G.H5.26
Hydrophobic ICL2 V 139 34x51 G.H5 T 340 G.H5.12
Ionic H8 R 307 8x49 G.H5 D 350 G.H5.22
Polar H8 R 307 8x49 G.H5 D 350 G.H5.22
Van-der-waals H8 R 307 8x49 G.H5 D 350 G.H5.22
Hydrophobic TM6 K 234 6x30 G.H5 F 354 G.H5.26
Hydrophobic H8 G 305 8x47 G.H5 G 352 G.H5.24
Hydrophobic TM3 I 135 3x54 G.H5 N 347 G.H5.19
Hydrophobic TM5 I 222 5x61 G.H5 L 353 G.H5.25
Hydrophobic ICL2 V 139 34x51 G.H5 F 336 G.H5.08
Hydrophobic ICL2 A 138 34x50 G.H5 I 343 G.H5.15
Hydrophobic ICL2 V 139 34x51 G.S3 L 194 G.S3.01
Hydrophobic TM5 L 226 5x65 G.H5 L 348 G.H5.20
Van-der-waals TM5 L 226 5x65 G.H5 L 348 G.H5.20
Hydrophobic TM3 R 131 3x50 G.H5 L 353 G.H5.25
Hydrophobic ICL2 L 142 34x54 G.hns1 R 32 G.hns1.03
Van-der-waals ICL2 L 142 34x54 G.hns1 R 32 G.hns1.03
Polar TM3 A 134 3x53 G.H5 N 347 G.H5.19
Hydrophobic TM3 A 134 3x53 G.H5 N 347 G.H5.19
Van-der-waals TM3 A 134 3x53 G.H5 N 347 G.H5.19
Hydrophobic TM6 A 237 6x33 G.H5 L 353 G.H5.25
Van-der-waals TM6 A 237 6x33 G.H5 L 353 G.H5.25
Hydrophobic TM3 I 135 3x54 G.H5 I 344 G.H5.16
Hydrophobic TM6 A 237 6x33 G.H5 F 354 G.H5.26
Hydrophobic ICL2 A 138 34x50 G.H5 I 344 G.H5.16
Van-der-waals ICL2 A 138 34x50 G.H5 I 344 G.H5.16
Hydrophobic TM3 A 134 3x53 G.H5 C 351 G.H5.23
Van-der-waals TM3 A 134 3x53 G.H5 C 351 G.H5.23
Hydrophobic ICL2 L 142 34x54 G.S3 L 194 G.S3.01
Hydrophobic TM6 I 241 6x37 G.H5 L 353 G.H5.25
Hydrophobic TM3 I 135 3x54 G.H5 L 348 G.H5.20
Van-der-waals TM3 I 135 3x54 G.H5 L 348 G.H5.20
Ionic ICL3 R 229 - G.H5 D 341 G.H5.13
Polar ICL3 R 229 - G.H5 D 341 G.H5.13
Hydrophobic ICL3 R 229 - G.H5 D 341 G.H5.13
Van-der-waals ICL3 R 229 - G.H5 D 341 G.H5.13
Aromatic TM6 K 233 6x29 G.H5 F 354 G.H5.26
Hydrophobic TM6 K 233 6x29 G.H5 F 354 G.H5.26
Van-der-waals TM6 K 233 6x29 G.H5 F 354 G.H5.26
Hydrophobic H8 G 305 8x47 G.H5 F 354 G.H5.26
Van-der-waals H8 G 305 8x47 G.H5 F 354 G.H5.26
Polar H8 R 307 8x49 G.H5 K 349 G.H5.21
Hydrophobic H8 R 307 8x49 G.H5 K 349 G.H5.21
Van-der-waals H8 R 307 8x49 G.H5 K 349 G.H5.21
Polar TM3 R 131 3x50 G.H5 C 351 G.H5.23
Hydrophobic TM3 R 131 3x50 G.H5 C 351 G.H5.23
Polar ICL2 R 145 34x57 G.H5 N 347 G.H5.19
Hydrophobic ICL3 R 229 - G.S6 Y 320 G.S6.02
Hydrophobic TM7 V 304 7x56 G.H5 G 352 G.H5.24
Van-der-waals TM7 V 304 7x56 G.H5 G 352 G.H5.24