P63128
uniprot
P63128
canonical
amino_acid_sequence
MGQTKSKIKSKYASYLSFIKILLKRGGVKVSTKNLIKLFQIIEQFCPWFPEQGTLDLKDWKRIGKELKQAGRKGNIIPLTVWNDWAIIKAALEPFQTEEDSISVSDAPGSGIIDCNEKTRKKSQKETESLHCEYVAEPVMAQSTQNVDYNQLQEVIYPETLKLEGKGPELVGPSESKPRGTSPLPAGQVPVTLQPQKQVKENKTQPPVAYQYWPPAELQYRPPPESQYGYPGMPPAPQGRAPYPQPPTRRLNPTAPPSRQGSELHEIIDKSRKEGDTEAWQFPVTLEPMPPGEGAQEGEPPTVEARYKSFSIKILKDMKEGVKQYGPNSPYMRTLLDSIAHGHRLIPYDWEILAKSSLSPSQFLQFKTWWIDGVQEQVRRNRAANPPVNIDADQLLGIGQNWSTISQQALMQNEAIEQVRAICLRAWEKIQDPGSTCPSFNTVRQGSKEPYPDFVARLQDVAQKSIADEKARKVIVELMAYENANPECQSAIKPLKGKVPAGSDVISEYVKACDGIGGAMHKAMLMAQAITGVVLGGQVRTFGGKCYNCGQIGHLKKNCPVLNKQNITIQATTTGREPPDLCPRCKKGKHWASQCRSKFDKNGQPLSGNEQRGQPQAPQQTGAFPIQPFVPQGFQGQQPPLSQVFQGISQLPQYNNCPPPQVAVQQVDLCTIQAVSLLPGEPPQKIPTGVYGPLPEGTVGLILGRSSLNLKGVQIHTSVVDSDYKGEIQLVISSSVPWSASPGDRIAQLLLLPYIKGGNSEIKRIGGLGSTDPTGKAAYWASQVSENRPVCKAIIQGKQFEGLVDTGADVSIIALNQWPKNWPKQKAVTGLVGIGTASEVYQSMEILHCLGPDNQESTVQPMITSIPLNLWGRDLLQQWGAEITMPAPLYSPTSQKIMTKRGYIPGKGLGKNEDGIKIPFEAKINQKREGIGYPFLGAATIEPPKPIPLTWKTEKPVWVNQWPLPKQKLEALHLLANEQLEKGHIEPSFSPWNSPVFVIQKKSGKWRMLTDLRAVNAVIQPMGPLQPGLPSPAMIPKDWPLIIIDLKDCFFTIPLAEQDCEKFAFTIPAINNKEPATRFQWKVLPQGMLNSPTICQTFVGRALQPVKVFRLLYYSLY
uniprot
proteins
ec_number
2.7.7.49
uniprot
proteins
ec_number
2.7.7.7
uniprot
proteins
ec_number
3.1.26.4
uniprot
proteins
ec_number
3.4.23.50
uniprot
proteins
function
FUNCTION: The products of the Gag polyproteins of infectious retroviruses perform highly complex orchestrated tasks during the assembly, budding, maturation, and infection stages of the viral replication cycle. During viral assembly, the proteins form membrane associations and self-associations that ultimately result in budding of an immature virion from the infected cell. Gag precursors also function during viral assembly to selectively bind and package two plus strands of genomic RNA. Endogenous Gag proteins may have kept, lost or modified their original function during evolution (By similarity). {ECO:0000250}.; FUNCTION: Early post-infection, the reverse transcriptase converts the viral RNA genome into double-stranded viral DNA. The RNase H domain of the reverse transcriptase performs two functions. It degrades the RNA template and specifically removes the RNA primer from the RNA/DNA hybrid. Following nuclear import, the integrase catalyzes the insertion of the linear, double-stranded viral DNA into the host cell chromosome. Endogenous Pol proteins may have kept, lost or modified their original function during evolution (By similarity). {ECO:0000250}.
uniprot
proteins
mass_dalton
123620
uniprot
proteins
post_translational_modification
PTM: Myristoylation is essential for retroviral assembly. Alteration of the glycine residue leads to a block in the budding of particles and an accumulation of Gag inside the cell (By similarity). {ECO:0000250}.; PTM: Specific enzymatic cleavages may yield mature proteins. {ECO:0000305}.
uniprot
proteins
protein_family
Beta type-B retroviral polymerase family
uniprot
proteins
protein_family
HERV class-II K(HML-2) pol subfamily
uniprot
proteins
pubmed
10469592
uniprot
proteins
sequence_length
1117
uniprot
proteins
subcellular_location
SUBCELLULAR LOCATION: Cell membrane. Note=Cytoplasmic membrane (in a transfection system). {ECO:0000250}.
uniprot
proteins