C-terminal cysteine residue is changed to a serine 2;(source:Araport11)
TAIR Curator Summary:
Encodes a monocysteinic thioredoxin, thioredoxin in which the second cysteine of the redox site is replaced by a serine, with low disulfide reductase but efficient disulfide isomerase activity. It contains a large N-terminal extension with respect to the dicysteinic thioredoxins that is enriched with 8 cysteines and positively charged residues.
TAIR Short Description:
C-terminal cysteine residue is changed to a serine 2
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