write a short note on plasma protiens
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Bʟᴏᴏᴅ ᴘʀᴏᴛᴇɪɴs, ᴀʟsᴏ ᴛᴇʀᴍᴇᴅ ᴘʟᴀsᴍᴀ ᴘʀᴏᴛᴇɪɴs, ᴀʀᴇ ᴘʀᴏᴛᴇɪɴs ᴘʀᴇsᴇɴᴛ ɪɴ ʙʟᴏᴏᴅ ᴘʟᴀsᴍᴀ. ... Gʟᴏʙᴜʟɪɴs ᴍᴀᴋᴇ ᴜᴘ 38% ᴏғ ʙʟᴏᴏᴅ ᴘʀᴏᴛᴇɪɴs ᴀɴᴅ ᴛʀᴀɴsᴘᴏʀᴛ ɪᴏɴs, ʜᴏʀᴍᴏɴᴇs, ᴀɴᴅ ʟɪᴘɪᴅs ᴀssɪsᴛɪɴɢ ɪɴ ɪᴍᴍᴜɴᴇ ғᴜɴᴄᴛɪᴏɴ. Fɪʙʀɪɴᴏɢᴇɴ ᴄᴏᴍᴘʀɪsᴇs 7% ᴏғ ʙʟᴏᴏᴅ ᴘʀᴏᴛᴇɪɴs; ᴄᴏɴᴠᴇʀsɪᴏɴ ᴏғ ғɪʙʀɪɴᴏɢᴇɴ ᴛᴏ ɪɴsᴏʟᴜʙʟᴇ ғɪʙʀɪɴ ɪs ᴇssᴇɴᴛɪᴀʟ ғᴏʀ ʙʟᴏᴏᴅ ᴄʟᴏᴛᴛɪɴɢ.
Hᴏᴘᴇ ɪᴛ ʜᴇʟᴘs....
Mᴀʀᴋ ᴍᴇ ᴀs ʙʀᴀɪɴʟɪᴇsᴛ ❤❤
★PLASMA PROTEINS★
Blood proteins, also termed plasma proteins, are proteins present in blood plasma. They serve many different functions, including transport of lipids, hormones, vitamins and minerals in activity and functioning of the immune system. Other blood proteins act as enzymes, complement components, protease inhibitors or kinin precursors. Contrary to popular belief, haemoglobin is not a blood protein, as it is carried within red blood cells, rather than in the blood serum.
Serum albumin accounts for 55% of blood proteins, is a major contributor to maintaining the oncotic pressure of plasma and assists, as a carrier, in the transport of lipids and steroid hormones. Globulins make up 38% of blood proteins and transport ions, hormones, and lipids assisting in immune function. Fibrinogen comprises 7% of blood proteins; conversion of fibrinogen to insoluble fibrin is essential for blood clotting. The remainder of the plasma proteins (1%) are regulatory proteins, such as enzymes, proenzymes, and hormones. All blood proteins are synthesized in liver except for the gamma globulins.
Separating serum proteins by electrophoresis is a valuable diagnostic tool as well as a way to monitor clinical progress. Current research regarding blood plasma proteins is centered on performing proteomics analyses of serum/plasma in the search for biomarkers. These efforts started with two-dimensional gel electrophoresisefforts in the 1970s and in more recent times this research has been performed using LC-tandem MS based proteomics. The normal laboratory value of serum total protein is around 7 g/dL.