EC Number | Cloned (Comment) | Organism |
---|---|---|
3.1.3.82 | overexpressed as His-tagged fusion protein | Escherichia coli |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
3.1.3.82 | 24900 | - |
x * 24900, SDS-PAGE | Escherichia coli |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.7.1.167 | D-glycero-D-manno-heptose 7-phosphate + ATP | Escherichia coli | synthesis of ADP-D-beta-D-heptose in Escherichia coli requires three proteins, GmhA (sedoheptulose 7-phosphate isomerase), HldE (bifunctional D-beta-D-heptose 7-phosphate kinase/D-beta-D-heptose 1-phosphate adenylyltransferase), and GmhB (D,D-heptose 1,7-bisphosphate phosphatase) | D-glycero-beta-D-manno-heptose 1,7-bisphosphate + ADP | - |
? | |
2.7.7.70 | D-glycero-beta-D-manno-heptose 1-phosphate + ATP | Escherichia coli | synthesis of ADP-D-beta-D-heptose in Escherichia coli requires three proteins, GmhA (sedoheptulose 7-phosphate isomerase), HldE (bifunctional D-beta-D-heptose 7-phosphate kinase/D-beta-D-heptose 1-phosphate adenylyltransferase), and GmhB (D,D-heptose 1,7-bisphosphate phosphatase) | ADP-D-glycero-beta-D-manno-heptose + diphosphate | - |
? | |
3.1.3.82 | D-glycero-D-manno-heptose 1,7-bisphosphate + H2O | Escherichia coli | synthesis of ADP-D-beta-D-heptose in Escherichia coli requires three proteins, GmhA (sedoheptulose 7-phosphate isomerase), HldE (bifunctional D-beta-D-heptose 7-phosphate kinase/D-beta-D-heptose 1-phosphate adenylyltransferase), and GmhB (D,D-heptose 1,7-bisphosphate phosphatase) | D-glycero-D-manno-heptose 1-phosphate + phosphate | - |
? | |
5.3.1.28 | D-sedoheptulose 7-phosphate | Escherichia coli | synthesis of ADP-D-beta-D-heptose in Escherichia coli requires three proteins, GmhA (sedoheptulose 7-phosphate isomerase), HldE (bifunctional D-beta-D-heptose 7-phosphate kinase/D-beta-D-heptose 1-phosphate adenylyltransferase), and GmhB (D,D-heptose 1,7-bisphosphate phosphatase) | D-glycero-alpha,beta-D-manno-heptose 7-phosphate | - |
? | |
5.3.1.28 | D-sedoheptulose 7-phosphate | Aneurinibacillus thermoaerophilus | - |
D-glycero-D-manno-heptose 7-phosphate | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.7.1.167 | Escherichia coli | P76658 | bifunctional protein hldE includes: D-beta-D-heptose 7-phosphate kinase and D-beta-D-heptose 1-phosphate adenosyltransferase | - |
2.7.7.70 | Escherichia coli | P76658 | bifunctional protein hldE includes: D-beta-D-heptose 7-phosphate kinase and D-beta-D-heptose 1-phosphate adenosyltransferase | - |
3.1.3.82 | Escherichia coli | P63228 | - |
- |
5.3.1.28 | Aneurinibacillus thermoaerophilus | Q9AGY7 | - |
- |
5.3.1.28 | Escherichia coli | P63224 | - |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.1.3.82 | - |
Escherichia coli |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.7.1.167 | D-glycero-D-manno-heptose 7-phosphate + ATP | - |
Escherichia coli | D-glycero-beta-D-manno-heptose 1,7-bisphosphate + ADP | - |
? | |
2.7.1.167 | D-glycero-D-manno-heptose 7-phosphate + ATP | synthesis of ADP-D-beta-D-heptose in Escherichia coli requires three proteins, GmhA (sedoheptulose 7-phosphate isomerase), HldE (bifunctional D-beta-D-heptose 7-phosphate kinase/D-beta-D-heptose 1-phosphate adenylyltransferase), and GmhB (D,D-heptose 1,7-bisphosphate phosphatase) | Escherichia coli | D-glycero-beta-D-manno-heptose 1,7-bisphosphate + ADP | - |
? | |
2.7.7.70 | D-glycero-beta-D-manno-heptose 1-phosphate + ATP | - |
Escherichia coli | ADP-D-glycero-beta-D-manno-heptose + diphosphate | - |
? | |
2.7.7.70 | D-glycero-beta-D-manno-heptose 1-phosphate + ATP | synthesis of ADP-D-beta-D-heptose in Escherichia coli requires three proteins, GmhA (sedoheptulose 7-phosphate isomerase), HldE (bifunctional D-beta-D-heptose 7-phosphate kinase/D-beta-D-heptose 1-phosphate adenylyltransferase), and GmhB (D,D-heptose 1,7-bisphosphate phosphatase) | Escherichia coli | ADP-D-glycero-beta-D-manno-heptose + diphosphate | - |
? | |
3.1.3.82 | D-glycero-D-manno-heptose 1,7-bisphosphate + H2O | - |
Escherichia coli | D-glycero-D-manno-heptose 1-phosphate + phosphate | - |
? | |
3.1.3.82 | D-glycero-D-manno-heptose 1,7-bisphosphate + H2O | synthesis of ADP-D-beta-D-heptose in Escherichia coli requires three proteins, GmhA (sedoheptulose 7-phosphate isomerase), HldE (bifunctional D-beta-D-heptose 7-phosphate kinase/D-beta-D-heptose 1-phosphate adenylyltransferase), and GmhB (D,D-heptose 1,7-bisphosphate phosphatase) | Escherichia coli | D-glycero-D-manno-heptose 1-phosphate + phosphate | - |
? | |
5.3.1.28 | D-sedoheptulose 7-phosphate | - |
Escherichia coli | D-glycero-alpha,beta-D-manno-heptose 7-phosphate | - |
? | |
5.3.1.28 | D-sedoheptulose 7-phosphate | synthesis of ADP-D-beta-D-heptose in Escherichia coli requires three proteins, GmhA (sedoheptulose 7-phosphate isomerase), HldE (bifunctional D-beta-D-heptose 7-phosphate kinase/D-beta-D-heptose 1-phosphate adenylyltransferase), and GmhB (D,D-heptose 1,7-bisphosphate phosphatase) | Escherichia coli | D-glycero-alpha,beta-D-manno-heptose 7-phosphate | - |
? | |
5.3.1.28 | D-sedoheptulose 7-phosphate | - |
Aneurinibacillus thermoaerophilus | D-glycero-D-manno-heptose 7-phosphate | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
3.1.3.82 | ? | x * 24900, SDS-PAGE | Escherichia coli |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
2.7.1.167 | D-beta-D-heptose 7-phosphate kinase/D-beta-D-heptose 1-phosphate adenylyltransferase | bifunctional enzyme | Escherichia coli |
2.7.7.70 | D-beta-D-heptose 7-phosphate kinase/D-beta-D-heptose 1-phosphate adenylyltransferase | bifunctional enzyme | Escherichia coli |
5.3.1.28 | sedoheptulose 7-phosphate isomerase | - |
Aneurinibacillus thermoaerophilus |
EC Number | General Information | Comment | Organism |
---|---|---|---|
3.1.3.82 | malfunction | deletion of gmhB causes a partial defect in the synthesis of the lipopolysaccharide core, resulting in the formation of heptoseless and heptose-rich forms | Escherichia coli |