What does the protein contained by white cell do? i know going on for white cell and protein and what they do separately.?

but not together.very unbelievably high count near faecal calprotein. forgot to ask the doc,what the protein in white celll does? appreciationWhat does the protein contained by white cell do? i know going on for white cell and protein and what they do separately.?
In white cells the production of small proteins, enzymes and nitric oxide, work together to annihilate invading bacteria. A research troop discovered that white blood cells respond directly to Streptococcus, Staphylococcus, Salmonella, and other microbes that cause disease contained by humans, by increasing their levels of a protein agreed as hypoxia inducible transcription factor-1, or HIF-1. The protein, in turn, stimulates white blood cell to release antimicrobial compounds that kill germs. The team also found that treating white blood cell with chemicals to increase HIF-1 level could enhance the cells' capacity to exterminate bacteria.
FLIRTING EACH OTHER