pabBC
K03342 pabBC; para-aminobenzoate synthetase / 4-amino-4-deoxychorismate lyase [EC:2.6.1.85 4.1.3.38]
Protein Function: para-aminobenzoate synthetase / 4-amino-4-deoxychorismate lyase [EC:2.6.1.85 4.1.3.38]
DBLinks
Proteins
| protein id | name | function | taxonomy source |
|---|---|---|---|
| A0ABD5C933 | A0ABD5C933_9BURK | Para-aminobenzoate synthetase/4-amino-4-deoxychorismate lyase | Paraburkholderia graminis |
| A9P79_24495 | A9P79_24495 | aminodeoxychorismate synthase, component I | Cupriavidus taiwanensis |
| Ajs_3496 | Ajs_3496 | para-aminobenzoate synthase, subunit I | Acidovorax sp. JS42 |
| Bcep1808_0714 | Bcep1808_0714 | Anthranilate synthase component I and chorismate binding protein | Burkholderia vietnamiensis G4 |
| Bfae_31460 | Bfae_31460 | aminodeoxychorismate synthase, component I | Brachybacterium faecium DSM 4810 |
| bglu_1g06360 | bglu_1g06360 | para-aminobenzoate synthase subunit I | Burkholderia glumae BGR1 |
| BMA2324 | BMA2324 | chorismate binding enzyme | Burkholderia mallei ATCC 23344 |
| Bpro_0904 | Bpro_0904 | para-aminobenzoate synthase, component I | Polaromonas sp. JS666 |
| BPSL2825 | BPSL2825 | conserved hypothetical protein | Burkholderia pseudomallei K96243 |
| CBM2590_21487 | CBM2590_21487 | Aminodeoxychorismate synthase component I | Cupriavidus taiwanensis |
Reactions
| reaction id | name | note |
|---|---|---|
| KEGG:R00256 | L-glutamine amidohydrolase | ec 2.6.1.85 (see R01716, R00256+R05552) |
| KEGG:R01716 | chorismate:L-glutamine aminotransferase | two-step reaction (see R00256 + R05552) |
| KEGG:R05552 | C00251 + C00014<=>C11355 + C00001 | PabB |
| BioCyc:PABASYN-RXN | GLN + CHORISMATE --> 4-AMINO-4-DEOXYCHORISMATE + GLT | This reaction is the first step in the biosynthesis ofp-aminobenzoate (PABA) and is also involved in folate biosynthesis. |
| Rhea:RHEA:11673 | chorismate + L-glutamine => 4-amino-4-deoxychorismate + L-glutamate | Multi-step reaction: RHEA:15889 and RHEA:55684 RHEA:11672 part of RHEA:69528 |
| Rhea:RHEA:11674 | 4-amino-4-deoxychorismate + L-glutamate => chorismate + L-glutamine | Multi-step reaction: RHEA:15889 and RHEA:55684 RHEA:11672 part of RHEA:69528 |
| Rhea:RHEA:11675 | chorismate + L-glutamine <=> 4-amino-4-deoxychorismate + L-glutamate | Multi-step reaction: RHEA:15889 and RHEA:55684 RHEA:11672 part of RHEA:69528 |
| KEGG:R05553 | 4-amino-4-deoxychorismate pyruvate-lyase | ADC Lyase, PabC |
| BioCyc:ADCLY-RXN | 4-AMINO-4-DEOXYCHORISMATE --> PROTON + P-AMINO-BENZOATE + PYRUVATE | This is the second step in para-aminobenzoate biosynthesis. |
| Rhea:RHEA:16202 | 4-amino-4-deoxychorismate => 4-aminobenzoate + pyruvate + H+ |