What is the function of translocase?
Translocase is a general term for a protein that assists in moving another molecule, usually across a cell membrane. These enzymes catalyze the movement of ions or molecules across membranes or their separation within membranes.
Where is the translocase located?
the mitochondria
The translocase of the outer membrane (TOM) is a complex of proteins found in the outer mitochondrial membrane of the mitochondria. It allows movement of proteins through this barrier and into the intermembrane space of the mitochondrion.
What is a DNA translocase?
DNA translocases are motor proteins that convert the chemical energy of ATP hydrolysis into directional movement along DNA. We have used DNA curtains to study the movement of the motor proteins RecBCD and FtsK.
What are the components of bacterial translocase?
An inventory of translocase parts: integral membrane subunits. Translocase comprises the integral membrane polypeptides SecY, SecE and SecG and the peripheral protein SecA and requires acidic phospholipids (reviewed by 30; 1; 48).
What is TIM22?
Tim22, a subunit of the TIM22 complex, forms a channel within the inner membrane and is referred to as the carrier translocase. The carrier preprotein is then inserted into the inner mitochondrial membrane in a potential-dependent fashion.
What are classes of enzymes?
Enzymes are actually classified into seven classes, namely oxidoreductases, transferases, hydrolases, lyases, isomerases, ligases, and translocases.
Is helicase a Translocase?
Helicases and nucleic acid translocases are motor proteins that have essential roles in nearly all aspects of nucleic acid metabolism, ranging from DNA replication to chromatin remodelling.
What are linked markers?
The linked markers are sufficiently close to the trait genes on the chromosome and alleles at the marker and the trait gene are inherited together. The direct marker is a functional polymorphism in the gene that controls variation in the trait.
What is Preprotein Translocase?
Preprotein translocase, the membrane transporter for secretory proteins, is a processive enzyme. It comprises the membrane proteins SecYEG(DFYajC) and the peripheral ATPase SecA, which acts as a motor subunit.