Hemophore HasA
UniProtKB accession: Q54450
Grouped By: Matching UniProtKB accession
Group Content:
Go to UniProtKB: Q54450
UniProtKB description: Can bind free heme and also acquire it from hemoglobin. Conveys heme from hemoglobin to the HasR receptor which releases it into the bacterium. HasR alone can take up heme but the synergy between HasA and HasR increases heme uptake 100-fold.
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