General Information of Drug Therapeutic Target (DTT) (ID: TTG45HY)

DTT Name mRNA cap guanine-N7 methyltransferase (RNMT)
Synonyms hcm1p; hMet; hCMT1; RG7MT1; KIAA0398
Gene Name RNMT
DTT Type
Literature-reported target
[1]
BioChemical Class
Methyltransferase
UniProt ID
MCES_HUMAN
TTD ID
T77174
3D Structure
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2D Sequence (FASTA)
Download
3D Structure (PDB)
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EC Number
EC 2.1.1.56
Sequence
MANSAKAEEYEKMSLEQAKASVNSETESSFNINENTTASGTGLSEKTSVCRQVDIARKRK
EFEDDLVKESSSCGKDTPSKKRKLDPEIVPEEKDCGDAEGNSKKRKRETEDVPKDKSSTG
DGTQNKRKIALEDVPEKQKNLEEGHSSTVAAHYNELQEVGLEKRSQSRIFYLRNFNNWMK
SVLIGEFLEKVRQKKKRDITVLDLGCGKGGDLLKWKKGRINKLVCTDIADVSVKQCQQRY
EDMKNRRDSEYIFSAEFITADSSKELLIDKFRDPQMCFDICSCQFVCHYSFESYEQADMM
LRNACERLSPGGYFIGTTPNSFELIRRLEASETESFGNEIYTVKFQKKGDYPLFGCKYDF
NLEGVVDVPEFLVYFPLLNEMAKKYNMKLVYKKTFLEFYEEKIKNNENKMLLKRMQALEP
YPANESSKLVSEKVDDYEHAAKYMKNSQVRLPLGTLSKSEWEATSIYLVFAFEKQQ
Function
Binds RNA containing 5'-terminal GpppC. Catalytic subunit of the mRNA-capping methyltransferase RNMT:RAMAC complex that methylates the N7 position of the added guanosine to the 5'-cap structure of mRNAs.
KEGG Pathway
mRNA surveillance pathway (hsa03015 )
Reactome Pathway
mRNA Capping (R-HSA-72086 )
RNA Pol II CTD phosphorylation and interaction with CE (R-HSA-77075 )
RNA Pol II CTD phosphorylation and interaction with CE during HIV infection (R-HSA-167160 )
BioCyc Pathway
MetaCyc:HS02296-MON

References

1 Oncogenic PIK3CA mutations increase dependency on the mRNA cap methyltransferase, RNMT, in breast cancer cells. Open Biol. 2019 Apr 26;9(4):190052.