The standard free-energy changes for the reactions below are given. Phosphocreatine -> creatine + Pi DG'° = –43.0 kJ/mol ATP ->  ADP + Pi DG'° = –30.5 kJ/mol What is the overall DG'° for the following reaction? Phosphocreatine + ADP -> creatine + ATP_______ kJ/mol

TLS Online TPP Program

#Question id: 603

#Section 2: General Biology

Nonclassical competitive inhibition involves ________.

TLS Online TPP Program

#Question id: 604

#Section 2: General Biology

An enzyme is irreversibly inhibited by diisopropylfluorophosphate (DFP). What does this show?

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#Question id: 605

#Section 2: General Biology

Which statement is false about allosteric regulation?

TLS Online TPP Program

#Question id: 606

#Section 2: General Biology

Which statement is false about regulatory enzymes that are controlled allosterically?

TLS Online TPP Program

#Question id: 607

#Section 2: General Biology

In E. coli ________ is an activator and ________ is a negative allosteric modulator of the enzyme phosphofructokinase-1. 

TLS Online TPP Program

#Question id: 608

#Section 2: General Biology

The ʺTʺ state refers to the ________.