Gene Ontology annotation through association of InterPro records with GO terms

Electronic Gene Ontology annotations created by transferring manual GO annotations between related proteins based on shared sequence features

GO_REF:0000120

Combined Automated Annotation using Multiple IEA Methods

file:PSEPK/ispH/ispH-uniprot.txt

UniProt entry Q88Q89 for ispH

UniProt identifies Q88Q89 as the [4Fe-4S]-dependent terminal HMBPP reductase that forms both IPP and DMAPP.

file:PSEPK/ispH/ispH-goa.tsv

QuickGO GOA annotations for ispH

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

OpenScientist gene research report for ispH

The report supports the terminal HMBPP reductase reaction and its two direct products, IPP and DMAPP.
No direct biochemical or genetic characterization of Q88Q89 was found. The detailed mechanism, product ratio, essentiality, and physiological electron donor are inferred from family studies, curated records, or orthologs and are not promoted to PSEPK-specific conclusions here.