How albumin is precipitated?

1 Answer

Answer :

By full saturation of ammonium sulfate or 28 %

sodium sulfate.

Related questions

Description : Calcium present with protein is known as free while in salt form is called as (A) Bound (B) Precipitated (C) Solid (D) Polymorphs

Last Answer : Answer : A

Description : Which one of the following statements concerning glucose-6-phosphate dehydrogenase deficiency is correct? (A) Young R.B.Cs, particularly reticulocytes, contain the highest enzyme activity cells show less enzyme ... PD gene (D) G-6-PD deficiency is precipitated by ingestion of drugs such as aspirin

Last Answer : Answer : A

Description : What will be precipitated by half-saturation of ammonium sulfate?

Last Answer : Globulins are precipitated by half-saturation of ammonium sulfate.

Description : How proteins are precipitated from solution?

Last Answer : Any factor which neutralises the charge or re- moves water of hydration will cause precipita- tion of proteins.

Description : When someone receives, say, the Cake in the Frizzer award, is there any way to see a list of folks who have been awarded this, and what the comment was that precipitated it?

Last Answer : If you open the frizzer shell just run away.

Description : If I know, say, the mass of precipitated PbCrO4 when I mixed PbCl2 solution (100mL exact) and K2CrO4 (excess), how would I go about calculating the original concentrations of Pb2+ and Cl- in the original PbCl2 solution?

Last Answer : Are you certain that your answer is incorrect? Ksp=[Pb][CrO4], and as you add K2CrO4, you are increasing the concentration of CrO4 in solution, and the equilibrium position must shift such that the ... wrong. I would be very interested in knowing, given that I take my chemistry AP test on Tuesday.

Description : When a coordination compound CoCl3.6NH3 is mixed with AgNO3, 3 moles of AgCl are precipitated per mole of the compound. Write (i) Structural formula of the complex (ii) IUPAC name of the complex -Chemistry

Last Answer : i) Complex so formed is: CoCl3.6NH3 + AgNO3 → [Co(NH3)6]Cl3 (ii) IUPAC name of complex is: Hexaamminecobalt (III) chloride

Description : When a co-ordination compound CrCl3.6H2O is mixed with AgNO3, 2 moles of AgCl are precipitated per mole of the compound. Write (i) Structural formula of the complex. (ii) IUPAC name of the complex. -Chemistry

Last Answer : (i) The complex formed on mixing a coordination compound CrCl3.6H2O with AgNO3 is as follows CrCl3.6H2O + AgNO3 → [Cr(H2O5)Cl]Cl2. H2O (ii) Pentaaquachloridochromium (III) chloride monohydrate

Description : 0.98 g of the metal sulphate was dissolved in water and excess of barium chloride was added. The precipitated barium sulphate weighted 0.95 g. Calcula

Last Answer : 0.98 g of the metal sulphate was dissolved in water and excess of barium chloride was added. ... 95 g. Calculate the equivalent weight of the metal.

Description : On treatment of 100mL of 0.1 M solution of `CoCl_(3).6H_(2)O` with excess `AgNO_(3),1.2xx10^(22)` ions are precipitated. The complex is :

Last Answer : On treatment of 100mL of 0.1 M solution of `CoCl_(3).6H_(2)O` with excess `AgNO_(3),1.2xx10^(22)` ions are ... `[Co(H_(2)O)_(4)Cl_(2)]Cl.2H_(2)O`

Description : On adding `AgNO_(3)` solution to a solution of `[Pt(NH_(3))_(3)Cl_(3)]Cl`, the percentage of total chloride ion precipitated is

Last Answer : On adding `AgNO_(3)` solution to a solution of `[Pt(NH_(3))_(3)Cl_(3)]Cl`, the percentage of total ... ion precipitated is A. 100 B. 75 C. 50 D. 25

Description : Which one of the following basic radical (s) `is//are ` precipitated as sulphides in acidic medium in qualitative analysis?

Last Answer : Which one of the following basic radical (s) `is//are ` precipitated as sulphides in acidic medium in qualitative analysis ... `Cd^(2+)` D. `Zn^(2+)`

Description : What happens when freshly precipitated Fe (OH)3 is shaken with a little amount of dilute solution of FeCl3 ?

Last Answer : Ans. It causes peptization leading to the formation of a positively charged sol of Fe (OH)3 

Description : Alkaloids are NOT precipitated by (A) Mayer's reagent (B) Dragendroff Reagent (C) Picric acid (D) Millon's reagent

Last Answer : (D) Millon's reagent

Description : Extracellular polysaccharides in plaque are formed by: A. Bacteria from sucrose B. Precipitated from carbohydrate C. Precipitated from glycoproteins

Last Answer : A. Bacteria from sucrose

Description : A patient of megaloblastic anaemia was treated with oral folic acid 5 mg daily. After 2 weeks he reported back with cognitive deficit, sensory disturbance, depressed knee jerk, while ... therapy has unmasked pyridoxine deficiency D. Patient has folate reductase abnormality in the nervous system

Last Answer : D. Patient has folate reductase abnormality in the nervous system

Description : All of the following are examples of chemically precipitated sedimentary rock except: w) limestone x) sandstone y) dolomite

Last Answer : ANSWER: X -- SANDSTONE

Description : Contribution of albumin to colloid osmotic pressure of plasma is about (A) 10% (B) 50% (C) 80% (D) 90%

Last Answer : Answer : C

Description : One of the following does not bind T3 and T4: (A) Albumin (B) TBG (C) TBPA (D) Haptoglobin

Last Answer : Answer : D

Description : Progesterone is transported in blood by (A) Transcortin (B) Sex hormone binding globulin (C) Albumin (D) Testosterone estrogen binding globulin

Last Answer : Answer : A

Description : Testosterone is transported in blood by (A) Transcortin (B) Testosterone binding globulin (C) Testosterone estrogen binding globulin (D) Albumin

Last Answer : Answer : C

Description : Glucocorticoids are transported in blood (A) In association with transcortin chiefly (B) In association with albumin to some extent (C) In free form partly (D) All of these

Last Answer : Answer : D

Description : When thyroxine binding globulin and thyroxine binding pre-albumin are saturated with thyroxine, the excess hormone is transported by (A) Albumin (B) Gamma globulins (C) Transcortin (D) None of these

Last Answer : Answer : A

Description : A specific cortisol binding protein, transcortin is a (A) Albumin (B) α1-Globulin (C) α2-Globulin (D) β-Globulin

Last Answer : Answer : C

Description : Transferrin is a type of (A) Albumin (B) α-globulin (C) β1 globulin (D) γ-globulin MINERAL METABOLISM 203

Last Answer : Answer : B

Description : Trypsin has no action on (A) Hemoglobin (B) Albumin (C) Histone (D) DNA

Last Answer : Answer : D

Description : The major source of extracellular cholesterol for human tissue is (A) Very low density lipoprotein (B) High density lipoprotein (C) Low density lipoprotein (D) Albumin

Last Answer : Answer : C

Description : The egg injury factor in raw egg white is (A) Biotin (B) Avidin (C) Albumin (D) Calcium salts

Last Answer : Answer : B

Description : Retinol and Retinol binding protein are bound with this protein: (A) Albumin (B) Prealbumin (C) α-globulin (D) β-globulin

Last Answer : Answer : B

Description : Molecular Iron, Fe, is (A) Stored in the body in combination with Ferritin (B) Stored primarily in the spleen (C) Excreted in the urine as Fe2+ (D) absorbed in the intestine by albumin VITAMINS 129

Last Answer : Answer : A

Description : The egg injury factor in raw egg white is (A) Biotin (B) Avidin (C) Albumin (D) Calcium salts

Last Answer : Answer : B

Description : Retinol and retinol –binding protein (RBP) bound with this protein: (A) Albumin (B) Prealbumin (C) α2-globulin (D) β-globulin

Last Answer : Answer : B

Description : Vitamin B12 is transported in blood by (A) Albumin (B) Transcortin (C) Transcobalamin I (D) Transcobalamin II

Last Answer : Answer : D

Description : Retinol is transported in blood bound to (A) Aporetinol binding protein (B) α2-Globulin (C) β-Globulin (D) Albumin

Last Answer : Answer : A

Description : The free fatty acids in blood are (A) Stored in fat depots (B) Mainly bound to β-lipoproteins (C) Mainly bound to serum albumin (D) Metabolically most inactive

Last Answer : Answer : C

Description : The ‘free fatty acids’ (FFA) of plasma: (A) metabolically inert (B) mainly bound to β-lipoproteins (C) stored in the fat (D) mainly bound to serum albumin

Last Answer : Answer : D

Description : A test to evaluate detoxifying function of liver is (A) Serum albumin: globulin ratio (B) Galactose tolerance test (C) Hippuric acid test (D) Prothrombin time

Last Answer : Answer : C

Description : Serum albumin: globulin ratio is altered in (A) Gilbert’s disease (B) Haemolytic jaundice (C) Viral hepatitis (D) Stones in bile duct

Last Answer : Answer : C

Description : Normal range of serum albumin is (A) 2.0–3.6 gm/dl (B) 2.0–3.6 mg/dl (C) 3.5–5.5 gm/dl (D) 3.5–5.5 mg/dl

Last Answer : Answer : C

Description : Serum albumin may be decreased in (A) Haemolytic jaundice (B) Hepatocellular jaundice (C) Obstructive jaundice (D) All of these

Last Answer : Answer : B

Description : Free fatty acids released from adipose tissue are transported in blood by (A) Albumin (B) VLDL (C) LDL (D) HDL

Last Answer : Answer : A

Description : After entering cytosol, free fatty acids are bound to (A) Albumin (B) Globulin (C) Z-protein (D) None of these

Last Answer : Answer : C

Description : In increase in α2-Globulin with loss of albumin in urine suggests (A) Primary immune deficiency (B) Nephrotic syndrome (C) Cirrhosis of liver (D) Multiple myeloma

Last Answer : Answer : B

Description : A decrease in albumin with increased production of other unidentified proteins which migrate in β, γ region suggests (A) Cirrhosis of liver (B) Nephrotic syndrome (C) Infection (D) Chronic lymphatic leukemia

Last Answer : Answer : A

Description : Free fatty acids are transported in the blood (A) Combined with albumin (B) Combined with fatty acid binding protein (C) Combined with β -lipoprotein (D) In unbound free salts

Last Answer : Answer : A

Description : The PH of albumin is (A) 3.6 (B) 4.7 (C) 5.0 (D) 6.1

Last Answer : Answer : B

Description : Albuminoids are similar to (A) Albumin (B) Globulin (C) Both (A) and (B) (D) None of these

Last Answer : Answer : A

Description : When egg albumin is heated till it is coagulated, the secondary and tertiary structures of the proteins are completely lost resulting in a mixture of randomly arranged (A) Dipeptide chains (B) Tripeptide chains (C) Polypeptide chains(D) All of these

Last Answer : Answer : C

Description : Albuminoids are similar to (A) Albumin (B) Globulin (C) Both A and B (D) None of these

Last Answer : Answer : C

Description : All of the following are glycoproteins except (A) Collagen (B) Albumin (C) Transferrin (D) IgM

Last Answer : Answer : B