GO_REF:0000002

Gene Ontology annotation through association of InterPro records with GO terms

GO_REF:0000120

Combined Automated Annotation using Multiple IEA Methods

file:PSEPK/hisH/hisH-uniprot.txt

UniProtKB reviewed entry for PSEPK hisH

Identifies Q88R44 as the IGPS glutaminase subunit that hydrolyzes glutamine and channels ammonia to HisF.

file:PSEPK/hisH/hisH-goa.tsv

QuickGO annotation snapshot for PSEPK hisH

file:PSEPK/hisH/hisH-deep-research-openscientist.md

OpenScientist functional report for PSEPK HisH

Corroborates the HisH glutaminase-subunit identity and its contribution to the coupled HisF-HisH IGPS reaction. The report finds no direct biochemical characterization of Q88R44; mechanistic detail is inferred from orthologs.