Entry |
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Name |
UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine N-acetyltransferase;
PseH
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Class |
Transferases;
Acyltransferases;
Transferring groups other than aminoacyl groups
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Sysname |
acetyl-CoA:UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine N-acetyltransferase
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Reaction(IUBMB) |
acetyl-CoA + UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine = CoA + UDP-2,4-diacetamido-2,4,6-trideoxy-beta-L-altropyranose [RN: R09842]
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Reaction(KEGG) |
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Substrate |
acetyl-CoA [CPD: C00024];
UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine [CPD: C19961]
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Product |
CoA [CPD: C00010];
UDP-2,4-diacetamido-2,4,6-trideoxy-beta-L-altropyranose
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Comment |
Isolated from Helicobacter pylori. The enzyme is involved in the biosynthesis of pseudaminic acid.
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History |
EC 2.3.1.202 created 2012
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Pathway |
ec00520 | Amino sugar and nucleotide sugar metabolism |
ec00541 | Biosynthesis of various nucleotide sugars |
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Orthology |
K15896 | UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine N-acetyltransferase |
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Genes |
HPO: | HMPREF4655_20570(pseH) |
HPX: | HMPREF0462_0385(pseH) |
HPYO: | HPOK113_0335(flaG-1) |
HPYL: | HPOK310_0332(flaG-1) |
HMS: | HMU11710(flaG1_flmH) |
HFE: | HFELIS_15220(flaG1_flmH) |
HAD: | CDV25_00755(pseH) CDV25_00765(pseH) |
HSH: | NHP194022_15530(pseH) |
HPUL: | NCTC13154_01210(flaG1_flmH) |
CJM: | CJM1_1285(pseH) CJM1_1286 |
CJV: | MTVDSCj20_1308(pseH) MTVDSCj20_1309 |
CFV: | CFVI03293_1658(pseH) |
CAMP: | CFT03427_1586(pseH) |
CLA: | CLA_1321(pseH) CLA_1324 |
CLR: | UPTC16701_1295(pseH) |
CLM: | UPTC16712_1317(pseH) |
CAMR: | CAQ16704_1327(pseH) CAQ16704_1330 |
CSM: | CSUB8521_1504(pseH) CSUB8521_1507 |
CSF: | CSUB8523_1600(pseH) CSUB8523_1603 |
CHV: | CHELV3228_1545(pseH) |
CHW: | A2J15_000500(pseH) A2J15_000505(pseH) |
CAMZ: | CVIC12175_0229(pseH) |
COJ: | CORN_1398(pseH) CORN_1401 |
ATHR: | ATH_1856(pseH1) ATH_1860(pseH2) |
» show all
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Reference |
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Authors |
Schoenhofen IC, McNally DJ, Brisson JR, Logan SM |
Title |
Elucidation of the CMP-pseudaminic acid pathway in Helicobacter pylori: synthesis from UDP-N-acetylglucosamine by a single enzymatic reaction. |
Journal |
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Sequence |
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Other DBs |
ExPASy - ENZYME nomenclature database: | 2.3.1.202 |
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