>gi|5031931 nascent polypeptide-associated complex alpha subunit isoform b [Homo sapiens] MPGEATETVPATEQELPQPQAETGSGTESDSDESVPELEEQDSTQATTQQ AQLAAAAEIDEEPVSKAKQSRSEKKARKAMSKLGLRQVTGVTRVTIRKSK NILFVITKPDVYKSPASDTYIVFGEAKIEDLSQQAQLAAAEKFKVQGEAV SNIQENTQTPTVQEESEEEEVDETGVEVKDIELVMSQANVSRAKAVRALK NNSNDIVNAIMELTM