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Os01g0803200

Gene
Os01g0803200
Protein
Cysteine proteinase inhibitor 1
Organism
Oryza sativa subsp. japonica
Length
140 amino acids
Function
There are two distinct cystatins in rice seeds (Oryzacystatin-1 and -2) with different specificities against cysteine proteinases. May be involved in the control of germination by inhibition of endogenous cysteine proteinases. May play a role in defense by inhibiting exogenous proteases such as those present in digestive tracks of insects and nematodes.
Similarity
Belongs to the cystatin family. Phytocystatin subfamily.
Mass
15.355 kDa
Sequence
MRKYRVAGLVAALLVLHSLATPSAQAEAHRAGGEGEEKMSSDGGPVLGGVEPVGNENDLHLVDLARFAVTEHNKKANSLLEFEKLVSVKQQVVAGTLYYFTIEVKEGDAKKLYEAKVWEKPWMDFKELQEFKPVDASANA