“PTS Glucitol Family”的意思、由来-开放百科全书

词条

PTS Glucitol Family

释义

Structure
References

The PTS Glucitol (Gut) Family (TC# 4.A.4)consists only of glucitol-specific porters, but these occur both in Gram-negative and Gram-positive bacteria. It is part of the PTS-GFL superfamily.

Structure

II^Gut of Escherichia coli consists of three proteins, a IIA protein, a putative 4 TMS IIC2 protein and a putative 4 TMS IIC1 protein.^[1] The N- and C-termini as well as the IIB domain may thereby be localized to the cell cytoplasm, but the topology has not been established experimentally. IIA^Gut is believed to be phosphorylated on a histidyl residue, while IIB^Gut is probably phosphorylated on a cysteyl residue. However, these possibilities have not been demonstrated experimentally.

References

1. ^{{Cite journal|last=Nguyen|first=Thai X.|last2=Yen|first2=Ming-Ren|last3=Barabote|first3=Ravi D.|last4=Saier|first4=Milton H.|date=2006-01-01|title=Topological predictions for integral membrane permeases of the phosphoenolpyruvate:sugar phosphotransferase system|journal=Journal of Molecular Microbiology and Biotechnology|volume=11|issue=6|pages=345–360|doi=10.1159/000095636|issn=1464-1801|pmid=17114898}}

{{CCBYSASource|sourcepath=http://tcdb.org/search/result.php?tc=4.A.4|sourcearticle=4.A.4 The PTS Glucitol (Gut) Family|revision=699838558}}

1 : Prokaryote genes

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