Structure information

CB1 receptor

PROTEIN CLASS

Class A (Rhodopsin)

PDB CODE

9ERX

SPECIES

Homo sapiens

RESOLUTION

2.900

PREFERRED CHAIN

R

REFERENCE

PUBLICATION DATE

June 26, 2024

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Ligand Interaction Browser

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Ligand Amino Acid Generic Number Segment Interaction Type
Ligand Amino Acid Generic Number Segment Interaction Type
HU-210 F170 2.57x57 TM2 aromatic (edge-to-face)
HU-210 F174 2.61x61 TM2 hydrophobic
HU-210 F177 2.64x64 TM2 hydrophobic
HU-210 H178 2.65x65 TM2 Van der Waals
HU-210 H178 2.65x65 TM2 polar (hydrogen bond)
HU-210 F189 3.25x25 TM3 hydrophobic
HU-210 F189 3.25x25 TM3 Van der Waals
HU-210 L193 3.29x29 TM3 hydrophobic
HU-210 L193 3.29x29 TM3 Van der Waals
HU-210 V196 3.32x32 TM3 Van der Waals
HU-210 V196 3.32x32 TM3 hydrophobic
HU-210 F200 3.36x36 TM3 hydrophobic
HU-210 F200 3.36x36 TM3 Van der Waals
HU-210 I267 ECL2 Van der Waals
HU-210 I267 ECL2 polar (hydrogen bond with backbone)
HU-210 F268 ECL2 aromatic (edge-to-face)
HU-210 F268 ECL2 Van der Waals
HU-210 Y275 5.39x39 TM5 hydrophobic
HU-210 Y275 5.39x39 TM5 Van der Waals
HU-210 L276 5.40x40 TM5 hydrophobic
HU-210 L276 5.40x40 TM5 Van der Waals
HU-210 W279 5.43x43 TM5 hydrophobic
HU-210 W279 5.43x43 TM5 Van der Waals
HU-210 L359 6.51x51 TM6 hydrophobic
HU-210 L359 6.51x51 TM6 Van der Waals
HU-210 F379 7.35x34 TM7 hydrophobic
HU-210 F379 7.35x34 TM7 Van der Waals
HU-210 S383 7.39x38 TM7 polar (hydrogen bond)
HU-210 S383 7.39x38 TM7 Van der Waals

Ligands

HU-210

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Residue Diagrams

L N E L V T F T G L T L S L V A I A L Q 1 G S L A V A D L L G S V I F V Y S F I D 2 L F L S G V S A T F S A T V G G L K F L 3 A V V A F C L M W T I A I V I A V L P L 4 Y A Y V I F L L L V S T V G I W F M L Y 5 V L I L V V L I I C W G P L L A I M V Y 6 I P N V T S N L L C L M S C F A F V T 7
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ICL1 R S L R C ICL1ECL1 F H R K D ECL1ICL2 P L A Y K R I V ICL2ECL2 W N C E K L Q S V C S D I F P H I ECL2ICL3 T Q K S I I I H T S E D G K V Q V T R ICL3ECL3 K M ECL3N-term M K S I L D G L A D T T F R T I T T D L L Y V G S N D I Q Y E D I K G D M A S K L G Y F P Q K F P L T S F R G S P F Q E K M T A G D N P Q L V P A D Q V N I T E F Y N K S L S S F K E N E E N I Q C G E N F M D I E C F M V L N-termC-term S C E G T A Q P L D N S M G D S D C L H K H A N N A A S V H R A A E S C I K S T V K I A K V T M S V S T D T S A E A L C-term N P S Q Q L A I A V L S L T L G T F T V L E N L L V L C V I L H S R P S Y H F I G S L A V A D L L G S V I F V Y S F I D F H V S R N V F L F K L G G V T A S F T A S V G S L F L T A I D R Y I S I H R T R P K A V V A F C L M W T I A I V I A V L P L L G D E T Y L M F W I G V T S V L L L F I V Y A Y M Y I L W K A H S H A V R M I Q R G P D Q A R M D I R L A K T L V L I L V V L I I C W G P L L A I M V Y D V F G N K L I K T V F A F C S M L C L L N S T V N P I I Y A L R S K D F R S L R H A M F P
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Residue Table


GPCRdb(A)
GPCRdb(A)
CB1 receptor
TM2
2x57 2.57x57 F170
2x61 2.61x61 F174
2x64 2.64x64 F177
2x65 2.65x65 H178
TM3
3x25 3.25x25 F189
3x29 3.29x29 L193
3x32 3.32x32 V196
3x36 3.36x36 F200
TM5
5x39 5.39x39 Y275
5x40 5.40x40 L276
5x43 5.43x43 W279
TM6
6x51 6.51x51 L359
TM7
7x34 7.35x34 F379
7x38 7.39x38 S383