General Information of DBT (ID: ET0P2FN)
Name
Thromboxane A2 receptor (TBXA2R)
Synonyms    Click to Show/Hide the Synonyms of This DBT
Prostanoid TP receptor; TXA2 receptor; TXA2-R
Family G-protein coupled receptor (GPCR)  >>  G-protein coupled rhodopsin receptor (GPCR-A)
Organism
Homo sapiens (Human)
Gene Name TBXA2R Gene ID
6915
UniProt ID TA2R_HUMAN (click to find more protein-related data of this DBT)
TTD ID T76198 (click to find more therapeutic target data of this DBT)
   Click to Show/Hide the Molecular/Function Data (Sequence/Function) of This Target
Sequence
MWPNGSSLGPCFRPTNITLEERRLIASPWFAASFCVVGLASNLLALSVLAGARQGGSHTR
SSFLTFLCGLVLTDFLGLLVTGTIVVSQHAALFEWHAVDPGCRLCRFMGVVMIFFGLSPL
LLGAAMASERYLGITRPFSRPAVASQRRAWATVGLVWAAALALGLLPLLGVGRYTVQYPG
SWCFLTLGAESGDVAFGLLFSMLGGLSVGLSFLLNTVSVATLCHVYHGQEAAQQRPRDSE
VEMMAQLLGIMVVASVCWLPLLVFIAQTVLRNPPAMSPAGQLSRTTEKELLIYLRVATWN
QILDPWVYILFRRAVLRRLQPRLSTRPRSLSLQPQLTQRSGLQ
Function
The activity of this receptor is mediated by a G-protein that activates a phosphatidylinositol-calcium second messenger system. In the kidney, the binding of TXA2 to glomerular TP receptors causes intense vasoconstriction. Activates phospholipase C. Isoform 1 activates adenylyl cyclase. Isoform 2 inhibits adenylyl cyclase. Receptor for thromboxane A2 (TXA2), a potent stimulator of platelet aggregation.
Full List of Drug Inactive Ingredients (DIGs) Regulating This DBT
          DIG Name: Butylparaben Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Antimicrobial preservative
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 = 19 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID TA2R_HUMAN
          DIG Name: Cetylpyridinium chloride Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Antimicrobial preservative; Penetration agent; Solubilizing agent; Surfactant
             Experiment (1) for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity EC50 > 10 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID TA2R_HUMAN
             Experiment (2) for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 = 3.4 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID TA2R_HUMAN
          DIG Name: D&C red no. 28 Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Colorant
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity EC50 > 1 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID TA2R_HUMAN
          DIG Name: Oleic acid Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Emulsifying agent; Penetration agent; Solubilizing agent
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 = 25 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID TA2R_HUMAN
          DIG Name: Sodium lauryl sulfate Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Emulsifying agent; Modified-release agent; Penetration agent; Solubilizing agent; Surfactant; lubricant
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 > 10 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID TA2R_HUMAN
          DIG Name: Benzethonium chloride Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Antimicrobial preservative; Surfactant
             Experiment (1) for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity EC50 > 10 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID TA2R_HUMAN
             Experiment (2) for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 > 3 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID TA2R_HUMAN
          DIG Name: Chloroxylenol Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Antimicrobial preservative
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 = 28 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID TA2R_HUMAN
          DIG Name: Phenylmercuric acetate Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Antimicrobial preservative
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity EC50 = 6.2 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID TA2R_HUMAN
          DIG Name: Thimerosal Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Antimicrobial preservative
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 = 18 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID TA2R_HUMAN
          DIG Name: FD&C red no. 3 Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Colorant
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity EC50 > 0.3 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID TA2R_HUMAN
          DIG Name: Polysorbate 80 Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Dispersing agent; Emollient; Emulsifying agent; Plasticizing agent; Solubilizing agent; Surfactant; Suspending agent
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 = 12 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID TA2R_HUMAN
          DIG Name: Cocomonoethanolamide Click to Show/Hide
             Detailed Information DIG Info click to show the detail info of this DIG
             Functional Class    Click to Show/Hide the Functional Class of This DIG
Other agent
             Experiment for Assessing the Biological Activity of This DIG on the Studied DBT
                   Biological Activity IC50 = 23 uM (tested by experiment) [1]
                   Tested Species Homo sapiens (Human)
                   UniProt ID TA2R_HUMAN
References
1 The activities of drug inactive ingredients on biological targets. Science. 2020 Jul 24;369(6502):403-413.

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