Conserved Protein Domain Family
Plug_translocon

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cl38324: Plug_translocon Superfamily 
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Plug domain of Sec61p
The Sec61/SecY translocon mediates translocation of proteins across the membrane and integration of membrane proteins into the lipid bilayer. The structure of the translocon revealed a plug domain blocking the pore on the lumenal side.The plug is unlikely to be important for sealing the translocation pore in yeast but it plays a role in stabilising Sec61p during translocon formation. The domain runs from residues 52-74.
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Statistics
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Accession: cl38324
PSSM Id: 453580
Name: Plug_translocon
Created: 19-Sep-2018
Updated: 4-Oct-2023
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