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tun (Protein N-terminal glutamine amidohydrolase)
FEATURES
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FAMILY
DESCRIPTION
Also known as NTAQ1_DROVI, tun. Mediates the side-chain deamidation of N-terminal glutamine residues to glutamate, an important step in N-end rule pathway of protein degradation. Conversion of the resulting N-terminal glutamine to glutamate renders the protein susceptible to arginylation, polyubiquitination and degradation as specified by the N-end rule. Does not act on substrates with internal or C-terminal glutamine and does not act on non-glutamine residues in any position. Monomer.
Also known as NTAQ1_DROVI, tun. Mediates the side-chain deamidation of N-terminal glutamine residues to glutamate, an important step in N-end rule pathway of protein degradation. Conversion of the resulting N-terminal glutamine to glutamate renders the protein susceptible to arginylation, polyubiquitination and degradation as specified by the N-end ... More
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tun

Protein N-terminal glutamine amidohydrolase

Molecular Synopsis