As the origins are hemimethylated they bind to the cell membrane and become unavailable to methylases.

TLS Online TPP Program

#Id: 10077

#Unit 4. Cell Communication and Cell Signaling

An integrin molecule is composed of two noncovalently associated transmembrane glycoprotein subunits called α and β.

TLS Online TPP Program

#Id: 5708

#Unit 7. System Physiology – Animal

Kallmann syndrome

the combination of hypogonadism due to low levels of circulating gonadotropins (hypogonadotropic hypogonadism) with partial or complete loss of the sense of smell ( hyposmia or anosmia )

TLS Online TPP Program

#Id: 8286

#Unit 1. Molecules and their Interaction Relevant to Biology

TLS Online TPP Program

#Id: 2137

#Unit 8. Inheritance Biology

This suppression of recombination allows alleles adapted to a specific environment to remain together, unshuffled by recombination

TLS Online TPP Program

#Id: 3969

#Unit 2. Cellular Organization

An unrestrained supercoil in the DNA path creates tension, but no tension is transmitted along DNA when a supercoil is restrained by protein binding.