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GO:0046820 4-amino-4-deoxychorismate synthase activityCatalysis of the reaction: chorismate + glutamine = 4-amino-4-deoxychorismic acid + glutamate. It is composed of two enzymatic activities (which may be present on one or two polypeptides); the first is a glutaminase which yields ammonia from glutamine, releasing glutamate. The ammonia is used by the second activity which catalyzes the amination of chorismate to form 4-amino-4-deoxychorismate.
Term Information
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| Type | Synonym |
| exact | ADC synthase activity |
| related | PabB activity |
| exact | chorismate:L-glutamine amido-ligase activity |
| related | para-aminobenzoic acid synthase activity |
| related | para-aminobenzoic acid (PABA) synthase |
| related | p-aminobenzoate synthetase |
| related | aminodeoxychorismate synthase activity |
| Database | ID |
| MetaCyc | PABASYN-RXN |
| EC | 2.6.1.85 |
GO:0008149 para-aminobenzoic acid (PABA) synthase |
(consider GO:0046820) |
GO:0008950 p-aminobenzoate synthetase |
(consider GO:0046820) |
All GO terms displayed in this graph can be clicked to display term definitions and child (descendent) terms.
All GO terms displayed in this chart can be right-clicked to display term definitions and child (descendent) terms.
| GO:0003674 molecular_function | |||||
![]() | GO:0003824 catalytic activity | ||||
![]() | ![]() | GO:0016740 transferase activity | |||
![]() | ![]() | ![]() | GO:0016769 transferase activity, transferring nitrogenous groups | ||
![]() | ![]() | ![]() | ![]() | GO:0008483 transaminase activity | |
![]() | ![]() | ![]() | ![]() | ![]() | GO:0046820 4-amino-4-deoxychorismate synthase activity |
| Code | Relationship |
![]() | part of |
![]() | is a |
![]() | regulates |
![]() | +ve regulates |
![]() | -ve regulates |
| Hostname | tomcat-7.ebi.ac.uk |
| Uptime | 16:38 12/10/2009 |
| Data version | 2009-11-22-04-02-35 |