Structure information

TA1 receptor

PROTEIN CLASS

Class A (Rhodopsin)

PDB CODE

9JKQ

SPECIES

Homo sapiens

RESOLUTION

2.660

PREFERRED CHAIN

R

REFERENCE

10.1021/ACS.JMEDCHEM.4C01961

PUBLICATION DATE

Oct. 16, 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
METHAMPHETAMINE D103 3.32x32 TM3 polar (charge-assisted hydrogen bond)
METHAMPHETAMINE I104 3.33x33 TM3 hydrophobic
METHAMPHETAMINE I104 3.33x33 TM3 Van der Waals
METHAMPHETAMINE S107 3.36x36 TM3 Van der Waals
METHAMPHETAMINE F186 ECL2 hydrophobic
METHAMPHETAMINE T194 5.42x43 TM5 Van der Waals
METHAMPHETAMINE S198 5.46x461 TM5 Van der Waals
METHAMPHETAMINE F267 6.51x51 TM6 aromatic (edge-to-face)
METHAMPHETAMINE F267 6.51x51 TM6 Van der Waals
METHAMPHETAMINE F268 6.52x52 TM6 hydrophobic
METHAMPHETAMINE F268 6.52x52 TM6 Van der Waals
METHAMPHETAMINE I290 7.39x38 TM7 hydrophobic

Ligands

METHAMPHETAMINE

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Residue Diagrams

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


GPCRdb(A)
GPCRdb(A)
TA1 receptor
TM3
3x32 3.32x32 D103
3x33 3.33x33 I104
3x36 3.36x36 S107
TM5
5x43 5.42x43 T194
5x461 5.46x461 S198
TM6
6x51 6.51x51 F267
6x52 6.52x52 F268
TM7
7x38 7.39x38 I290