Mannan

Mannan may refer to a plant polysaccharide that is a linear polymer of the sugar mannose. Plant mannans have β(1-4) linkages. It is a form of storage polysaccharide. Ivory nut is a source of mannan.

Mannan may also refer to a cell wall polysaccharide found in yeasts. This type of mannan has a α(1-6) linked backbone and α(1-2) and α(1-3) linked branches. It is serologically similar to structures found on mammalian glycoproteins. Detection of mannan leads to lysis in the mannan-binding lectin pathway. This mannan is the source of MOS used as prebiotics in animal husbandry and nutritional supplements.

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References

Mannan (film)

Mannan is a 1992 Indian Tamil language film starring Rajinikanth, Vijayashanti, Kushboo, Manorama, Pandari Bai, Goundamani, and Visu. The film is a remake of the 1986 hit Kannada film Anuraga Aralithu starring Rajkumar.

Cast

Plot

The film begins with Shantidevi (Vijayashanti) being announced as the number one Industrialist in India. Shantidevi is a rich and arrogant lady and rules her company with an iron hand. Enters Krishnan (Rajinikanth) who is a kind-hearted man who works as a welder in Mumbai and comes to Chennai to see his mother. Krishnan and Shantidevi meet at the airport and their first meeting ends on a bitter note. Krishnan learns that his mother is suffering from paralysis. Krishnan quits his job in Mumbai and decides to stay in Chennai to take care of his ailing mother. His family doctor recommends Krishnan to meet a renowned business man for his job. Krishnan goes to meet the business man and on the way an elderly man, Viswanathan, is beaten up by several men. Krishnan helps him and takes him to a hospital and finds out that Viswanathan is none other the business man whom he was going to meet. Krishnan is asked to go to the factory only to discover that factory belongs to Shantidevi who happens to be Viswanathan's daughter. Shantidevi refuses to hire Krishnan but later due to her dad's compulsion she recruits Krishnan.