Direct repeats can be displaced and misaligned with the template; palindromic sequences can form hairpins. These structures may change the number of repeats. The general importance of FEN1 is that it prevents flaps of DNA from generating structures that may cause deletions or duplications in the genome.

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#Id: 9343

#Unit 4. Cell Communication and Cell Signaling

Prodomain forms disulfide linkages that localize the latent TGF-β to the surface of the secreting cell (GARP), to a nearby cell, or to the extracellular matrix (LTBP).

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#Id: 4892

#Unit 13. Methods in Biology

Correlation and Regression Differences

TLS Online TPP Program

#Id: 5423

#Unit 7. System Physiology – Animal

Pseudo-unipolar cells develops, a single process splits into two, both of which function as axons one going to skin or muscle and another to the spinal cord.

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#Id: 6267

#Unit 8. Inheritance Biology

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#Id: 879

#Unit 13. Methods in Biology

Short tandem repeats (STRs) are short repeated sequences of DNA (1–10 bp) that account for approximately  3% of the human genome.