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TLS Online TPP Program

#Id: 333

Fructose 2,6-bisphosphate binds to its allosteric site on PFK-1, it increases the enzyme’s affinity for its substrate fructose 6-phosphate and reduces its affinity for the allosteric inhibitors ATP and citrate


#XL - R Botany #Metabolism #Part B Pointers
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TLS Online TPP Program

#Id: 10369

#XL - Q Biochemistry

Class III MHC genes encode several different proteins, some with immune functions, include the complement components C4, C2, and factor B, TNF-α and Lymphotoxin-α [TNF- α]. 
TLS Online TPP Program

#Id: 10370

#XL - Q Biochemistry

HLA-G

These are present on fetal cells at the maternal-fetal interface and are credited with inhibiting rejection by maternal CD8+ T cells by protecting the fetus from identification as foreign.
TLS Online TPP Program

#Id: 10371

#XL - Q Biochemistry

A given MHC molecule can bind numerous different peptides, and some peptides can bind to several different MHC molecules. Because of this MHC molecule is often referred to as “promiscuous”.
TLS Online TPP Program

#Id: 10372

#XL - Q Biochemistry
TLS Online TPP Program

#Id: 10373

#XL - Q Biochemistry

MHC-Peptide Interaction
TLS Online TPP Program

#Id: 10374

#XL - Q Biochemistry