The exposed cap is then removed by a decapping enzyme (DCP1/DCP2), unprotected mRNA susceptible to degradation by XRN1, a 5′→3′ exoribonuclease. Removal of the poly(A) tail also makes mRNAs susceptible to degradation by cytoplasmic exosomes containing 3′→5′ exonucleases.

TLS Online TPP Program

#Id: 1653

#Unit 4. Cell Communication and Cell Signaling

Monomeric form of antibody IgA found on the blood, while  dimeric form of antibody IgA found in the Gut.

TLS Online TPP Program

#Id: 1654

#Unit 4. Cell Communication and Cell Signaling

Membrane bound antibody=IgM and IgD Secreted form antibody= IgA, IgE, IgG

TLS Online TPP Program

#Id: 1655

#Unit 4. Cell Communication and Cell Signaling

Series of concentration of antibodies present as GAMDE.

TLS Online TPP Program

#Id: 1656

#Unit 4. Cell Communication and Cell Signaling

IgM and IgE not have hinge region but number of CH domain is four, while other antibodies Have number of CH domain is only three.

TLS Online TPP Program

#Id: 1657

#Unit 4. Cell Communication and Cell Signaling

One antibody found 12 CDR and most variable CDR3 in one antibody is four.

TLS Online TPP Program

#Id: 1658

#Unit 4. Cell Communication and Cell Signaling

Immunization is the process of eliciting a state of protective immunity against a disease-causing pathogen