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annotation rule: PRU00606

General rule information [?]

Accession PRU00606
Dates 8-DEC-2006 (Created)
21-NOV-2019 (Last updated, Version 6)
Data class Domain
Names CobBQ-type glutamine amidotransferase (GATase) domain; glutaminase domain; GATase class-I of cobyrinic/cobyric acid synthetase
Function GATases are enzymes that catalyze the removal of the ammonia group from glutamine and transfer this group to a substrate to form a new carbon- nitrogen group. The catalytic Cys is located in a Cys-His active site that resembles that of GATases type 1.

Propagated annotation [?]

Gene Ontology [?]

GO:0006541; Biological process: glutamine metabolic process.

Keywords [?]

Features [?]

From: PS51274
Key     From     To       Description   Tag   Condition   FTGroup
DOMAIN     from     to       GATase cobBQ-type #        
case <Feature:PS51274:82=C>
ACT_SITE     82     82       Nucleophile     C  
ACT_SITE     186     186             H  
end case

Additional information [?]

Size range 160-230 amino acids
Related rules PRU00605; PRU00480
Repeats 1
Topology Undefined
Example Q57908 (COBQ_METJA)


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UniProtKB rule member sequences [?]