Federal Home Loan Mortgage Corporation: FRM: fixed-rate mortgage: GAAP: generally accepted accounting principles: GSE: government-sponsored enterprise: HCLTV: home equity combined loan-to-value: HELOC: home equity line of credit: HFA: Housing Finance Agency: HOA: homeownersâ association: HOEPA: Home Ownership and Equity Protection Act of 1994
Hydrogen bonds, as well as the other types of noncovalent interactions, are very important in terms of the binding of a ligand to a protein. In section 1.3, we saw a 'space-filling' picture of an enzyme with its substrate bound in its active site.
Ionic bonds can form between nonmetals and metals, while covalent bonds form when electrons are shared between two nonmetals. Describe the types of bonds formed between atoms. Nonmetals can form different types of bonds depending on their partner atoms.