Difference between revisions of "Part:BBa K2232003"

Revision as of 07:20, 28 October 2017

C125-TupA

Gene tupA was cloned from the chromosomal DNA of facultative alkaliphilic strain Bacillus lentus C-125. The primary translation product of this gene, TupA, is likely a cytoplasmic protein(57.3 kDa) consisting of 489 amino acid residues.It was demonstrated that TupA is involved in the synthesis of TUP,a copolymer of polyglutamic acid (PGlu) and polyglucuronic acid (PGlcU),which is one of major structural components in the cell wall of the Bacillus lentus C-125 and can neutralize the extracellular hydroxyl. A mutant defective in TUP synthesis grows slowly at alkaline pH,indicating this gene plays a key role in pH homeostasis and increases the alkali resistance of Bacteria.

Sequence and Features

Assembly Compatibility:

10
COMPATIBLE WITH RFC[10]
12
COMPATIBLE WITH RFC[12]
21
INCOMPATIBLE WITH RFC[21]
Illegal BglII site found at 969
23
COMPATIBLE WITH RFC[23]
25
COMPATIBLE WITH RFC[25]
1000
INCOMPATIBLE WITH RFC[1000]
Illegal BsaI site found at 789
Illegal BsaI.rc site found at 1181

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 __NOTOC__
 <partinfo>BBa_K2232003 short</partinfo>
+Gene tupA was cloned from the chromosomal DNA of facultative alkaliphilic strain Bacillus lentus C-125. The primary translation product of this gene, TupA, is likely a cytoplasmic protein(57.3 kDa) consisting of 489 amino acid residues.It was demonstrated that TupA is involved in the synthesis of TUP,a copolymer of polyglutamic acid (PGlu) and polyglucuronic acid (PGlcU),which is one of major structural components in the cell wall of the Bacillus lentus C-125 and can neutralize the extracellular hydroxyl. A mutant defective in TUP synthesis grows slowly at alkaline pH,indicating this gene plays a key role in pH homeostasis and increases the alkali resistance of Bacteria.
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 ===Usage and Biology===
-Gene tupA was cloned from the chromosomal DNA of facultative alkaliphilic strain Bacillus lentus C-125. The primary translation product of this gene, TupA, is likely a cytoplasmic protein(57.3 kDa) consisting of 489 amino acid residues.It was demonstrated that TupA is involved in the synthesis of TUP,a copolymer of polyglutamic acid (PGlu) and polyglucuronic acid (PGlcU),which is one of major structural components in the cell wall of the Bacillus lentus C-125 and can neutralize the extracellular hydroxyl. A mutant defective in TUP synthesis grows slowly at alkaline pH,indicating this gene plays a key role in pH homeostasis and increases the alkali resistance of Bacteria.
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