Nucleotide changes, particularly those at the third position of the codon, that do not alter the amino acid sequence are called synonymous substitutions.

Nucleotide changes in a gene that alter the amino acid sequence of a protein are referred to as non-synonymous substitutions.

TLS Online TPP Program

#Id: 9705

#Unit 4. Cell Communication and Cell Signaling

The receptors for yeast α and a mating factors are coupled to the same trimeric G protein.

TLS Online TPP Program

#Id: 1902

#Unit 4. Cell Communication and Cell Signaling

B cell is type of lymphocyte.

B cell synthesized and maturation in Bone marrow.

TLS Online TPP Program

#Id: 2405

#Unit 3. Fundamental Processes

An arrested RNA polymerase can restart transcription by cleaving the RNA transcript to generate a new 3' end.

TLS Online TPP Program

#Id: 3692

#Unit 2. Cellular Organization

TLS Online TPP Program

#Id: 3640

#Unit 3. Fundamental Processes

Class II AATS are generally dimer and rarely tetramer.