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Short answer: Just a few amino acids... Better answer: Antibodies are Y-shaped glycoproteins. The two arms are the antigen-binding fragments (Fab) while the base is the crystalizable fragment (Fc). Fab and Fc are linked by the hinge region. Fab and Fab' are generated by proteolytic cleavage of whole antibodies. Papain cleaves antibodies in the hinge region N-terminal to the interheavy chain disulfide bonds leaving two Fab and a Fc. Pepsin cleave C-terminal to the first S-S bridge therefore Fab remain bonded as F(ab')2. Mild reduction with DTT for example releases the two Fab'. Ig ---(papain)---> 2x Fab + Fc Ig ---(pepsin)---> F(ab')2 + Fc ; F(ab')2 ---(DTT)---> 2x Fab' The heavy chain of Fab' is just a few amino acids longer at the C-terminal end (including a cysteine) than Fab heavy chain.
What else can I help you with?
What is a name for a group of five things?
people
Are their any landforms that affect the Nile river?
yes there are many landforms that affect the river nile such as ethiopia, i think this web is fab, use it more often
Is nylon safe to wear verses other materials?
Yes, nylon is generally safe to wear as it is non-toxic and hypoallergenic. It is durable, lightweight, and resistant to mold and mildew. However, some people may be sensitive to synthetic materials like nylon, so it's best to consider personal preferences and any known allergies when choosing what to wear.
Why four language skills called natural skills?
It’s time to develop your English abilities (-.-) Welcome to the English Language Learning Land! In this section talks about a digital language lab that focuses on improving the Fab Four of language learning skills: listening, speaking, reading, and writing. The curriculum supports various levels of LSRW skills and offers practice tasks to boost your learning.
Is the volume of air that one person breathes in and out always the same?
No, because when you are doing sports, you take in shallower breaths and so you receive little oxygen, but quicker. If your breathing is slower and relaxed, you will receive more oxygen, but obviously, slower. And haha very funny, this is out of thr KS3 Science National Strategy Book. Nice. And I'm in year 9. *to my science class and fab teacher miss Taylor, if you're reading this, hi!*
What is the difference between modular and pre-fab homes?
They are essentially equivelent in common usage, but technically, a pre-fab home has its components all built offsite and assembled at the building site while modular homes generally don't.
How did Whitney Houston make a difference in society?
She was a fab singer and a good person and had a great voice
What actors and actresses appeared in Fab Pre-Fab Architect - 2008?
The cast of Fab Pre-Fab Architect - 2008 includes: Kinga Philipps as Herself - Host
What is the difference between in tel quad core and core 2 Quad processor?
The fab they are made in and the size of the manufacturing process measured in nanometers. Lots of the Core2 units will fit larger caches in them because they have more room to.
When was When We Was Fab created?
When We Was Fab was created on 1988-01-25.
When was Fab - magazine - created?
Fab - magazine - was created in 1994.
How do you play saria's song on recorder?
FAB FAB FAB High D B BCBGE Low D EGE FAB FAB FAB High D B BCBGE Low D EGE DEF GAB CBE DEF GAB CAE DEF GAB CBE FEAGBAD (x2) Hope this helps =D
How do you play songs on recorder?
FAB FAB FAB High D B BCBGE Low D EGE FAB FAB FAB High D B BCBGE Low D EGE DEF GAB CBE DEF GAB CAE DEF GAB CBE FEAGBAD (x2) Hope this helps =D
Does Walmart sale steri fab?
No walmard doesn't sale steri fab
What are the fab fives?
The Fab Five is Religious, Economic, Political, Geography, and Social.
When was Fab Five Freddy born?
Fab Five Freddy was born in 1959.
When was Fab Morvan born?
Fab Morvan was born on 1966-05-14.
