The NMDA receptor subunit has similar structural characteristics as other members of the ionotropic glutamate receptor family, with an extracellular N-terminus, intracellular C-terminus and a re-entrant transmembrane domain (Figure 1).
margin account. A brokerage account that permits an investor to purchase securities on credit and to borrow on securities already in the account. Buying securities on credit and borrowing on securities are subject to standards established by the Federal Reserve and/or by the firm carrying the account.argin account. A brokerage account that permits an investor to purchase securities on credit and to borrow on securities already in the account. Buying securities on credit and borrowing on securities are subject to standards established by the Federal Reserve and/or by the firm carrying the account.
Trade Lines. These are your credit accounts. Lenders report on each account that is established with them. They report the type of account, the date you opened the account, your credit limit, your loan amount, the account balance, and your payment history. There are three different types of credit account classifications: 1  Mortgage Accounts.