Metalloenzymes - Study guides, Class notes & Summaries

Activation of a G protein in response to hormone binding requires binding of _____ to the _____ subunit. A) GTP; β B) GDP; γ C) GTP; α D) GDP; α E) GDP; β - ANSWER-C) GTP All known porins are _____ proteins composed of _____. A) trimeric; four transmembrane α-helices D) dimeric; three transmembrane α-helices B) monomeric; seven transmembrane α-helices E) trimeric; β-barrels C) dimeric; β-barrels - ANSWER-E) trimeric; β-barrels Which of the following must be known to calculate ...

Which of the following are energy yielding nutrients? - answer-Glucose, fatty acids, and cholestrerol In general, chemical reactions that produce ATP are considered to be __. - answer-Metabolic What is the ultimate goal of energy metabolism in the body? - answer-To assure adequate ATP for cells The general term "metabolism" refers to: - answer-All the chemical reactions that take place in the body Chemicals, heavy metals, pesticides, and food additives can all cause __ food borne...

FNDH 400 Final Exam questions and answers correctly solved. what's the importance of thionein to zinc? - correct 's the storage protein -is a better simulator of thionein levels what's the importance of metallothionein to zinc? - correct 's what thionein is known as once thionein has bound a mineral (or a metal) what's the importance of thionein and metallothionein to copper? - correct r binds to this to form metallothionein -a more avid binder to this protein ...

what's the importance of thionein to zinc? - correct answer it's the storage protein -is a better simulator of thionein levels what's the importance of metallothionein to zinc? - correct answer it's what thionein is known as once thionein has bound a mineral (or a metal) what's the importance of thionein and metallothionein to copper? - correct answer copper binds to this to form metallothionein -a more avid binder to this protein metalloenzymes - correct answer enzymes that use...

Final FNDH 400 exam with correct answers Metalloenzymes - CORRECT ANSWERS 300 enzymes used zinc as cofactors Different forms of copper - CORRECT ANSWERS Cupric - Cu2+; oxidized form Cuprous - Cu+; reduced form, primarily absorbed Cu2+ (cupric) - CORRECT ANSWERS oxidized form Cu1+ (cuprous) - CORRECT ANSWERS reduced form primarily absorbed Cerulplasmin - CORRECT ANSWERS copper transport protein takes Cu2+ through circu...

Details regarding mineral biochemistry

what's the importance of thionein to zinc? it's the storage protein -is a better simulator of thionein levels what's the importance of metallothionein to zinc? it's what thionein is known as once thionein has bound a mineral (or a metal) what's the importance of thionein and metallothionein to copper? copper binds to this to form metallothionein -a more avid binder to this protein metalloenzymes enzymes that use zinc as a cofactor cupric (Cu2+) oxidized fo...

what's the importance of thionein to zinc? it's the storage protein -is a better simulator of thionein levels what's the importance of metallothionein to zinc? it's what thionein is known as once thionein has bound a mineral (or a metal) what's the importance of thionein and metallothionein to copper? copper binds to this to form metallothionein -a more avid binder to this protein metalloenzymes enzymes that use zinc as a cofactor cupric (Cu2+) oxidized fo...