Cloned (Comment) | Organism |
---|---|
gene pglB, DNA and amino acid sequence determination, genetic organization, comparative pgl gene content and synteny between Neisseria elongata subsp. glycolytica strain ATCC 29315 and Neisseria gonorrhoeae strain FA1090. The core pgl locus of Neisseria elongata subsp. glycolytica encompasses pglG, pglH, pglC, and a split (two-ORF) version of pglB, whereas pglF and pglD are localized elsewhere in the genome. The pglO gene is also localized outside the core locus in Neisseria elongata subsp. glycolytica, while the pglA, pglE, and pglI genes are not found in Neisseria elongata subsp. glycolytica | Neisseria elongata subsp. glycolytica |
gene pglB, DNA and amino acid sequence determination, genetic organization, comparative pgl gene content and synteny between Neisseria elongata subsp. glycolytica strain ATCC 29315 and Neisseria gonorrhoeae strain FA1090. The pglO gene is localized outside the core locus in Neisseria gonorrhoeae | Neisseria gonorrhoeae |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
UDP-N,N'-diacetylbacillosamine + tritrans,heptacis-undecaprenyl phosphate | Neisseria gonorrhoeae | - |
UMP + N,N'-diacetyl-alpha-D-bacillosaminyl-diphospho-tritrans,heptacis-undecaprenol | - |
? | |
UDP-N,N'-diacetylbacillosamine + tritrans,heptacis-undecaprenyl phosphate | Neisseria elongata subsp. glycolytica | - |
UMP + N,N'-diacetyl-alpha-D-bacillosaminyl-diphospho-tritrans,heptacis-undecaprenol | - |
? | |
UDP-N,N'-diacetylbacillosamine + tritrans,heptacis-undecaprenyl phosphate | Neisseria gonorrhoeae FA 1090 | - |
UMP + N,N'-diacetyl-alpha-D-bacillosaminyl-diphospho-tritrans,heptacis-undecaprenol | - |
? | |
UDP-N,N'-diacetylbacillosamine + tritrans,heptacis-undecaprenyl phosphate | Neisseria elongata subsp. glycolytica ATCC 29315 | - |
UMP + N,N'-diacetyl-alpha-D-bacillosaminyl-diphospho-tritrans,heptacis-undecaprenol | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Neisseria elongata subsp. glycolytica | - |
- |
- |
Neisseria elongata subsp. glycolytica ATCC 29315 | - |
- |
- |
Neisseria gonorrhoeae | - |
- |
- |
Neisseria gonorrhoeae FA 1090 | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
UDP-N,N'-diacetylbacillosamine + tritrans,heptacis-undecaprenyl phosphate | - |
Neisseria gonorrhoeae | UMP + N,N'-diacetyl-alpha-D-bacillosaminyl-diphospho-tritrans,heptacis-undecaprenol | - |
? | |
UDP-N,N'-diacetylbacillosamine + tritrans,heptacis-undecaprenyl phosphate | - |
Neisseria elongata subsp. glycolytica | UMP + N,N'-diacetyl-alpha-D-bacillosaminyl-diphospho-tritrans,heptacis-undecaprenol | - |
? | |
UDP-N,N'-diacetylbacillosamine + tritrans,heptacis-undecaprenyl phosphate | - |
Neisseria gonorrhoeae FA 1090 | UMP + N,N'-diacetyl-alpha-D-bacillosaminyl-diphospho-tritrans,heptacis-undecaprenol | - |
? | |
UDP-N,N'-diacetylbacillosamine + tritrans,heptacis-undecaprenyl phosphate | - |
Neisseria elongata subsp. glycolytica ATCC 29315 | UMP + N,N'-diacetyl-alpha-D-bacillosaminyl-diphospho-tritrans,heptacis-undecaprenol | - |
? |
Synonyms | Comment | Organism |
---|---|---|
pclB | - |
Neisseria gonorrhoeae |
pclB | - |
Neisseria elongata subsp. glycolytica |
General Information | Comment | Organism |
---|---|---|
metabolism | the enzyme is part of the broad-spectrum O-linked glycosylation pathway expressed by neisserial species, overview. PglB, -C, and -D are required for the synthesis of UDP-N'-diacetylbacillosamine (UDP-diNAcBac) and transfer of the phospho-diNAcBac to undecaprenyl phosphate. This glycoform can be further modified by the glycosyltransferases PglA and PglH/PglH2. The PglE glycosyltransferase can modify only the disaccharide glycoform generated by PglA | Neisseria gonorrhoeae |
metabolism | the enzyme is part of the broad-spectrum O-linked glycosylation pathway expressed by neisserial species, overview. PglB, -C, and -D are required for the synthesis of UDP-N'-diacetylbacillosamine (UDP-diNAcBac) and transfer of the phospho-diNAcBac to undecaprenyl phosphate. This glycoform can be further modified by the glycosyltransferases PglA and PglH/PglH2. The PglE glycosyltransferase can modify only the disaccharide glycoform generated by PglA | Neisseria elongata subsp. glycolytica |
physiological function | the PglD and PglC proteins carry out NAD+-dependent dehydratase and aminotransferase reactions, respectively, to convert UDP-GlcNAc to UDP-2-acetamido-4-amino-2,4,6-trideoxy-alpha--D-glucose. PglB then acts as a bifunctional enzyme, which catalyzes the amino acetylation of UDP-2-acetamido-4-amino-2,4,6-trideoxy-alpha-D-glucose to form UDP-di-N-acetylbacillosamine (diNAcBac) and the transfer of the phospho-sugar to undecaprenyl phosphate | Neisseria gonorrhoeae |
physiological function | the PglD and PglC proteins carry out NAD+-dependent dehydratase and aminotransferase reactions, respectively, to convert UDP-GlcNAc to UDP-2-acetamido-4-amino-2,4,6-trideoxy-alpha-D-glucose. PglB then acts as a bifunctional enzyme, which catalyzes the amino acetylation of UDP-2-acetamido-4-amino-2,4,6-trideoxy-alpha-D-glucose to form UDP-di-N-acetylbacillosamine (diNAcBac) and the transfer of the phospho-sugar to undecaprenyl phosphate | Neisseria elongata subsp. glycolytica |