Medical Definition of HOMEODOMAIN. : a domain in a protein that is encoded for by a homeobox, that consists of about 60 amino acid residues which are usually similar from one such domain to another, and that recognizes and binds to specific DNA sequences in genes regulated by the homeotic gene.weet. : a domain in a protein that is encoded for by a homeobox, that consists of about 60 amino acid residues which are usually similar from one such domain to another, and that recognizes and binds to specific DNA sequences in genes regulated by the homeotic gene.
Definition. Methicillin-resistant Staphylococcus aureus (MRSA) infection is caused by a type of staph bacteria that's become resistant to many of the antibiotics used to treat ordinary staph infections.efinition. Methicillin-resistant Staphylococcus aureus (MRSA) infection is caused by a type of staph bacteria that's become resistant to many of the antibiotics used to treat ordinary staph infections.
MRSA. Mercer Disease or MRSA is an infection caused by the bacteria Staphylococcus aureus. The letters MRSA are an acronym for methicillin resistant Staphylococcus aureus.Staphylococcus aureus bacteria is referred to as staph, and its infections are known as staph infections.But with MRSA, the disease is resistant to the antibiotics typically used to treat staph infections, which explains the first two words from its acronym: methicillin resistant.ercer disease is a highly contagious disease. It's also known as MRSA because it is caused by methicillin resistant staphylococcus aureus bacteria....