pccB
K19312 pccB; acetyl-CoA/propionyl-CoA carboxylase carboxyl transferase subunit [EC:6.4.1.2 6.4.1.3 2.1.3.15]
Protein Function: acetyl-CoA/propionyl-CoA carboxylase carboxyl transferase subunit [EC:6.4.1.2 6.4.1.3 2.1.3.15]
DBLinks
Proteins
| protein id | name | function | taxonomy source |
|---|---|---|---|
| rrnAC0903 | accA | acetyl-CoA carboxylase alpha subunit | Haloarcula marismortui ATCC 43049 |
| C498_07648 | C498_07648 | propionyl-CoA carboxylase complex B chain | Haloferax volcanii DS2 |
| C500_04938 | C500_04938 | carboxyl transferase | Natrialba magadii ATCC 43099 |
| E6P14_07175 | E6P14_07175 | acyl-CoA carboxylase subunit beta | Haloarcula marismortui ATCC 43049 |
| E6P14_19170 | E6P14_19170 | acyl-CoA carboxylase subunit beta | Haloarcula marismortui ATCC 43049 |
| Hmuk_2281 | Hmuk_2281 | carboxyl transferase | Halomicrobium mukohataei DSM 12286 |
| Hmuk_2573 | Hmuk_2573 | carboxyl transferase | Halomicrobium mukohataei DSM 12286 |
| Htur_1735 | Htur_1735 | carboxyl transferase | Haloterrigena turkmenica DSM 5511 |
| HQ_3018A | pccB | propionyl-CoA carboxylase carboxyltransferase component | Haloquadratum walsbyi DSM 16790 |
| Nmag_3092 | pccB2 | propionyl-CoA carboxylase carboxyltransferase component | Natrialba magadii ATCC 43099 |
Reactions
| reaction id | name | note |
|---|---|---|
| KEGG:R04386 | carboxybiotin-carboxyl-carrier-protein:acetyl-CoA carboxytransferase | The second step of two-step reaction (R00742) |
| BioCyc:RXN0-5055 | ACETYL-COA + carboxybiotin-L-lysine-in-BCCP-dimers --> MALONYL-COA + biotin-L-lysine-in-BCCP-dimers | |
| Rhea:RHEA:54729 | N6-carboxybiotinyl-L-lysyl-[protein] + acetyl-CoA => N6-biotinyl-L-lysyl-[protein] + malonyl-CoA | |
| Rhea:RHEA:54730 | N6-biotinyl-L-lysyl-[protein] + malonyl-CoA => N6-carboxybiotinyl-L-lysyl-[protein] + acetyl-CoA | |
| Rhea:RHEA:54731 | N6-carboxybiotinyl-L-lysyl-[protein] + acetyl-CoA <=> N6-biotinyl-L-lysyl-[protein] + malonyl-CoA | |
| KEGG:R00742 | acetyl-CoA:carbon-dioxide ligase (ADP-forming) | two-step reaction (see R04385 + R04386) |
| BioCyc:ACETYL-COA-CARBOXYLTRANSFER-RXN | ATP + ACETYL-COA + HCO3 --> ADP + Pi + MALONYL-COA + PROTON | |
| Rhea:RHEA:11309 | hydrogencarbonate + acetyl-CoA + ATP => malonyl-CoA + ADP + phosphate + H+ | |
| Rhea:RHEA:11310 | malonyl-CoA + ADP + phosphate + H+ => hydrogencarbonate + acetyl-CoA + ATP | |
| Rhea:RHEA:11311 | hydrogencarbonate + acetyl-CoA + ATP <=> malonyl-CoA + ADP + phosphate + H+ |