Use the NCBI Site

Multiple Choice

Use the NCBI site (
Https://www.ncbi.nlm.nih.gov/) and search for NP_001278826.1, without choosing a particular database. Click on the protein link. This protein ________.

A) is of human origin
B) is 110 amino acids long
C) contains three protein segments: insulin B chain, C-peptide and insulin A chain
D) has a protein sequence that starts with a methionine
E) all of the above