EC Number | General Stability | Organism |
---|---|---|
6.3.2.17 | MgATP2-, ATP or sulfhydryl compounds increase the lability of the enzyme | Corynebacterium sp. |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
6.3.2.17 | ADP | - |
Corynebacterium sp. | |
6.3.2.17 | ATP4- | - |
Corynebacterium sp. | |
6.3.2.17 | beta,gamma-methylene-ATP | - |
Corynebacterium sp. | |
6.3.2.17 | Borate | - |
Corynebacterium sp. | |
6.3.2.17 | L-Glu-gamma-methylester | - |
Corynebacterium sp. | |
6.3.2.17 | phosphate | competitive with respect to MgATP2- | Corynebacterium sp. |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
6.3.2.17 | 0.018 | - |
MgATP2- | ATP | Corynebacterium sp. | |
6.3.2.17 | 0.16 | - |
5,6,7,8-tetrahydrofolyl-beta-L-Ala-L-Glu | L-Glu | Corynebacterium sp. |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
6.3.2.17 | K+ | required form maximal activity | Corynebacterium sp. | |
6.3.2.17 | K+ | maximal activity at 200 mM | Corynebacterium sp. | |
6.3.2.17 | Mg2+ | required | Corynebacterium sp. |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
6.3.2.17 | 51000 | - |
gel filtration | Corynebacterium sp. |
6.3.2.17 | 53000 | - |
1 * 53000, SDS-PAGE | Corynebacterium sp. |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
6.3.2.17 | Corynebacterium sp. | - |
- |
- |
EC Number | Reaction | Comment | Organism | Reaction ID |
---|---|---|---|---|
6.3.2.17 | ATP + tetrahydropteroyl-[gamma-Glu]n + L-glutamate = ADP + phosphate + tetrahydropteroyl-[gamma-Glu]n+1 | ordered ter ter mechanism with MgATP binding first to the enzyme, folate second, and glutamate last | Corynebacterium sp. |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
6.3.2.17 | 0.57 | - |
- |
Corynebacterium sp. |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
6.3.2.17 | ATP + 10-formyl-5,6,7,8-tetrahydropteroyl-Glu + Glu | - |
Corynebacterium sp. | ADP + phosphate + 10-formyl-5,6,7,8-tetrahydropteroyl-Glu2 | - |
? | |
6.3.2.17 | ATP + 5,10-methylene-5,6,7,8-tetrahydropteroyl-gamma-Glun + Glu | n:1 | Corynebacterium sp. | ADP + phosphate + 5,10-methylene-5,6,7,8-tetrahydropteroyl-gamma-Glun+1 | - |
? | |
6.3.2.17 | ATP + 5,6,7,8-tetrahydrofolyl-beta-L-Ala-L-Glu + L-glutamate | - |
Corynebacterium sp. | ADP + phosphate + 5,6,7,8-tetrahydrofolyl-beta-L-Ala-L-Glu2 | - |
? | |
6.3.2.17 | ATP + 5,6,7,8-tetrahydropteroate + Glu | - |
Corynebacterium sp. | ADP + phosphate + 5,6,7,8-terahydropteroyl-Glu | - |
? | |
6.3.2.17 | ATP + 5-methyl-5,6,7,8-tetrahydropteroyl-gamma-Glun + Glu | n: 1 | Corynebacterium sp. | ADP + phosphate + 5-methyl-5,6,7,8-tetrahydropteroyl-gamma-Glun+1 | - |
? | |
6.3.2.17 | ATP + 7,8-dihydropteroate + Glu | - |
Corynebacterium sp. | ADP + phosphate + 7,8-dihydropteroyl-Glu | - |
? | |
6.3.2.17 | ATP + aminopterin + Glu | - |
Corynebacterium sp. | ADP + phosphate + aminopteryl-Glu | - |
? | |
6.3.2.17 | ATP + methotrexate + Glu | weak | Corynebacterium sp. | ADP + phosphate + methotrexyl-Glu | - |
? | |
6.3.2.17 | additional information | dATP and UTP can act as substrate | Corynebacterium sp. | ? | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
6.3.2.17 | ? | some anomalous behaviour in Sephadex G-150 suggests that the native or active form of the enzyme may be a multimer | Corynebacterium sp. |
6.3.2.17 | monomer | 1 * 53000, SDS-PAGE | Corynebacterium sp. |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
6.3.2.17 | 9.5 | 10 | - |
Corynebacterium sp. |