Biochemistry › Globular and Fibrous Proteins
Which proteins are generally water-soluble?
Globular proteins
Fibrous proteins
Both globular fibrous proteins
Neither globular nor fibrous proteins
An O-linked glycoprotein has a sugar attached to an oxygen atom on what amino acid(s)?
Serine or threonine
Serine only
Methionine only
Methionine or threonine
Threonine only
Which of the following is false about actin filaments?
They require GTP for assembly
They are made up of G-actin
Nucleotide hydrolysis promotes dissociation of actin filaments
2 microfilaments combine to make a coiled filament
Growth of the actin chain occurs at the plus (+) end