Etsy - VividBiology Secondary Protein Shapes Poster | UK Stock
Price Tracked On This Product
Highest price was seen £11.50 on 25 Nov 2022
Lowest price was seen £10.97 on 01 Feb 2023
Average price is £11.11 base on 20 price changes
Most recent price is £11.37
Description
This product is in stock It's shipped the same day it's ordered Free UK shipping, EU shipping 1, World shipping 2. A2 sized poster printed on 250gsm silk paper. 42cm x 60cm / 16.53 x 23.39 in Unframed Secondary protein shapes Proteins are the basic building blocks of life, & secondary protein structures are an important part of their structure. Secondary protein structures are formed when the peptide bonds between amino acids twist & fold into specific shapes. The most common of these shapes are the alpha helix & the beta pleated sheet. Alpha helices are made up of amino acids that form a spiral structure, while beta pleated sheets are made up of amino acids that form a flat, accordion-like structure. Both structures are held in place by hydrogen bonds, which form between atoms in the protein chain. The secondary structure of a protein is important for its function & stability. Not only does it create a specific shape, but it also helps the protein interact with other molecules in the cell. It also helps protect the protein from denaturation, which can occur due to changes in pH or temperature. The tertiary structure of a protein is the complete three-dimensional shape of the entire protein & is determined by the folding of the secondary structures. It is also affected by the size of the amino acids, as smaller amino acids can fit into tighter spaces compared to larger ones. The quaternary structure of a protein refers to a combination of two or more proteins. This type of structure is important for certain proteins such as enzymes, as it allows them to bind to their substrates more effectively. in summary, secondary protein structures are an important part of the structure & function of proteins. Alpha helices & beta pleated sheets are the two most common types of secondary structures, which are held in place by hydrogen bonds. They are also important for tertiary & quaternary structures, which help the protein interact with other molecules & protect it from denaturation. Secondary Protein Shapes Poster | UK Stock
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