Target Information
Target General Information | Top | |||||
---|---|---|---|---|---|---|
Target ID |
T57654
(Former ID: TTDI01738)
|
|||||
Target Name |
Influenza Polymerase basic protein 2 (Influ PB2)
|
|||||
Synonyms |
RNA-directed RNA polymerase subunit P3; Polymerase basic protein 2
|
|||||
Gene Name |
Influ PB2
|
|||||
Target Type |
Clinical trial target
|
[1] | ||||
Disease | [+] 1 Target-related Diseases | + | ||||
1 | Influenza [ICD-11: 1E30-1E32] | |||||
Function |
Plays an essential role in transcription initiation and cap-stealing mechanism, in which cellular capped pre-mRNAs are used to generate primers for viral transcription. Recognizes and binds the 7-methylguanosine-containing cap of the target pre-RNA which is subsequently cleaved after 10-13 nucleotides by the viral protein PA. Plays a role in the initiation of the viral genome replication and modulates the activity of the ribonucleoprotein (RNP) complex. In addition, participates in the inhibition of type I interferon induction through interaction with and inhibition of the host mitochondrial antiviral signaling protein MAVS.
Click to Show/Hide
|
|||||
UniProt ID | ||||||
Sequence |
MERIKELRNLMSQSRTREILTKTTVDHMAIIKKYTSGRQEKNPALRMKWMMAMKYPITAD
KRITEMIPERNEQGQTLWSKMNDAGSDRVMVSPLAVTWWNRNGPITNTVHYPKIYKTYFE RVERLKHGTFGPVHFRNQVKIRRRVDINPGHADLSAKEAQDVIMEVVFPNEVGARILTSE SQLTITKEKKEELQDCKISPLMVAYMLERELVRKTRFLPVAGGTSSVYIEVLHLTQGTCW EQMYTPGGEVRNDDVDQSLIIAARNIVRRAAVSADPLASLLEMCHSTQIGGIRMVDILRQ NPTEEQAVDICKAAMGLRISSSFSFGGFTFKRTSGSSVKREEEVLTGNLQTLKIRVHEGY EEFTMVGRRATAILRKATRRLIQLIVSGRDEQSIAEAIIVAMVFSQEDCMIKAVRGDLNF VNRANQRLNPMHQLLRHFQKDAKVLFQNWGVEPIDNVMGMIGILPDMTPSIEMSMRGVRI SKMGVDEYSSTERVVVSIDRFLRIRDQRGNVLLSPEEVSETQGTEKLTITYSSSMMWEIN GPESVLVNTYQWIIRNWETVKIQWSQNPTMLYNKMEFEPFQSLVPKAIRGQYSGFVRTLF QQMRDVLGTFDTAQIIKLLPFAAAPPKQSRMQFSSFTVNVRGSGMRILVRGNSPVFNYNK ATKRLTVLGKDAGTLTEDPDEGTAGVESAVLRGFLILGKEDKRYGPALSINELSNLAKGE KANVLIGQGDVVLVMKRKRDSSILTDSQTATKRIRMAIN Click to Show/Hide
|
Drugs and Modes of Action | Top | |||||
---|---|---|---|---|---|---|
Clinical Trial Drug(s) | [+] 1 Clinical Trial Drugs | + | ||||
1 | VX-787 | Drug Info | Phase 3 | Influenza A virus infection | [2] | |
Mode of Action | [+] 1 Modes of Action | + | ||||
Inhibitor | [+] 1 Inhibitor drugs | + | ||||
1 | VX-787 | Drug Info | [1] |
Chemical Structure based Activity Landscape of Target | Top |
---|---|
References | Top | |||||
---|---|---|---|---|---|---|
REF 1 | Discovery of a novel, first-in-class, orally bioavailable azaindole inhibitor (VX-787) of influenza PB2. J Med Chem. 2014 Aug 14;57(15):6668-78. | |||||
REF 2 | ClinicalTrials.gov (NCT03376321) A Study to Evaluate the Efficacy and Safety of Pimodivir in Combination With the Standard-of-Care Treatment in Adolescent, Adult, and Elderly Hospitalized Participants With Influenza A Infection. U.S. National Institutes of Health. |
If You Find Any Error in Data or Bug in Web Service, Please Kindly Report It to Dr. Zhou and Dr. Zhang.