Proteins are formed when amino acids join through peptide bonds, which is why they are also called polypeptides. The peptide bonds between the amino acids are formed by a process called dehydration synthesis. The conformation of a protein is dependent upon physical and chemical conditions...
The experimental techniques for investigating protein-DNA interaction are classified in two forms, i.e. in vitro and in vivo. The studies of in vivo are helpful because of the preservation of the natural structure of interaction sides. However, in multi-proteins, it is hard to figure out...
The literal meaning of the word ‘depression’ has its origin in Latin ‘depressio’ meaning ‘press down’ and according to Oxford Dictionary it is ‘Feelings of severe despondency and dejection’ or ‘a mental condition characterised by feelings of severe despondency and dejection, typically also with feelings...
As human beings, our body faces modifications and variations all the time due to fluctuations in both our external and internal environments. Therefore, there is a constant need for adaptation to these changes in order to keep cells alive and the entirety of our body...
The removal of misfolded proteins from the ER is a consecutive process that is characterized by the interaction between many proteins in both the ER and the cytoplasm (Needham and Brodsky, 2013). To enter the ERAD pathway, the protein must be exported from the ER...
A cell’s ability to respond to its environment is essential to its survival. Short term-responses to environmental stimuli, which can occur rapidly and are usually reversible, most often result from modification of existing proteins. The long-term response, are usually the result of changes in the...
If you are serious about body building, you will want to consider adding a body building supplement to your nutritional program. Supplements are sort of like vitamins. They add to what you are already doing when eating right for body building and provide you with...
An enzyme is a globular protein that is a found in living organisms that acts as a biological catalyst, which speeds up reactions that occur in the body without being used up and using ATP. This means that an enzyme can be used over and...
Fish is one of the main source of protein. Bangladesh is one of the leading fish producing country among the world. Most of the cases, cultivator follows traditional methods for fish farming. They uses chemical as a growth promoter or for emergency situation which has...
Proteins are chains of amino acids that fold into three-dimensional shapes. The shape of the protein is very important to its function and the three-dimensional structure is specified by an amino acid sequence. Protein structure has 4 levels of organisation known as primary, secondary, tertiary...
Folded proteins have a defined three dimensional structure determined solely by its primary sequence. This principle holds a central place in biology and is a direct predecessor of the so called ‘structure-function’ paradigm which suggests a well-defined 3D structure encodes a specific function and thus...
Lactic acid is produced when glucose is broken down and oxidized. During intense exercise when oxygen levels are lower, more lactic acid is made, which produce hydrogen ions and a burning sensation in muscles while they’re active. However, on-going soreness in the days following an...
Introduction G protein-coupled receptors (GPCRs) are a well-known broad group of membrane receptors that are among the most significant therapeutic targets. Activation of GPCRs by extracellular stimuli initiates signal transduction, eventually leading to a physiological response. Obtaining the crystal structure of GPCRs through crystallization protocols...
The purpose of this lab is to determine the optimum conditions for digestion in the stomach. This lab will focus on chemical digestion by gastric fluid, using pepsin and egg along with either an acid, a base, or a neutral solution to model conditions in...
Power Whey Protein is a specially formulated whey protein blend meant for building lean muscle mass and providing ample protein for more endurance and strength. Made-to-order essay as fast as you need it Each essay is customized to cater to your unique preferences + experts...
The primary structure of a protein refers to the sequence of amino acids within the peptide chain. the first structure is held along by peptide bonds that are created throughout the method of protein biosynthesis. the first structure of a protein is decided by the...
Introduction Today, if one were to drive and look at nearly any fast food establishment they might pass, they would very likely see some type of advertisement containing the phrase “Atkins friendly.” Large, well-known fast food restaurants such as Burger King and Subway have joined...
Protein Shakes have always been a powerful source of nourishing your body as these contain all the necessary nutrients, which otherwise are hard to obtain from food. But which protein shakes are the best for you? This is a very important question asked by many...
Advancements in molecular biology could not have occurred without the introduction of Histidine and Green Fluorescent Protein (GFP) tagging. These methods aid in protein purification and the understanding of molecular and cellular processes via protein fluorescence tracking respectively. The use of these techniques are extremely...
Gelatine is a crystal like gel that is tasteless and colourless. It widely use in food industry as gelling agent. In addition, gelatine is a strand that obtains from hydrolysed collagen. It is unique amino acid profile give consumer many health benefits. Mix gelatine with...
Acidithiobacillus strains SP5/1 and HV2/2 are rod-shaped, Gram-negative, γ-proteobacterium, aerobically pyrite-oxidizing and Acidophilic bacteria that thrives optimally at 30°C and 45°C respectively (Klingl, Moissl-Eichinger et al. 2011). S-layer molecular structure similarity in symmetry in the closely related species can be used as a taxonomic characteristic...
The Bradford Assay is a form of colorimetric and spectroscopic analysis developed to determine the concentration of a protein; in an aqueous solution. Produced by Marion Bradford in 1976, it was an innovation of its time due to various factors including its simplicity, fast results,...
The process of “knocking down” an undesirable gene is called gene silencing and may be carried out via RNA interference (RNAi). RNAi is a way of silencing the BLG gene using specifically designed molecules of RNA that target the mRNA from the BLG gene and...
Introduction A human cell contains some hundred thousand totally different proteins. These have various vital functions: as accelerators of chemical reactions within the kind of enzymes, as signal substances within the kind of hormones, as vital actors within the immune defense and by being chargeable...
Protein synthesis is the process by which cells create new proteins. It is an essential process found in all living organisms, from bacteria to humans. Proteins play a crucial role in a variety of biological processes such as metabolism, cell signaling, and structural support. Therefore,...
