ATP-powered pumps use the energy released by hydrolysis of the terminal phosphoanhydride bond of ATP to transport ions.

TLS Online TPP Program

#Id: 10360

#Unit 4. Cell Communication and Cell Signaling

Plasma cell decision point

TLS Online TPP Program

#Id: 10361

#Unit 4. Cell Communication and Cell Signaling

TLS Online TPP Program

#Id: 10362

#Unit 4. Cell Communication and Cell Signaling

T-independent response

Type 1 T-independent (TI-1) antigens bind to B cells through both Ig and innate immune receptors. LPS from Gram negative organisms binds to B cells via both mIg and TLR, resulting in signaling from both receptors. 

TLS Online TPP Program

#Id: 10363

#Unit 4. Cell Communication and Cell Signaling

Type 2 T-independent

TLS Online TPP Program

#Id: 10364

#Unit 4. Cell Communication and Cell Signaling

Properties of thymus-dependent and thymus-independent antigens

TLS Online TPP Program

#Id: 10365

#Unit 4. Cell Communication and Cell Signaling

Antigen pieces are held within the binding groove of a cell surface protein called the major histocompatibility complex (MHC) molecule which recognized by T cell