The structure of S100A11 fragment explains a local structural change induced by phosphorylation.


S100A11 protein is a member of the S100 family containing two EF-hand motifs. It undergoes phosphorylation on residue T10 after cell stimulation such as an increase in Ca(2+) concentration. Phosphorylated S100A11 can be recognized by its target protein, nucleolin. Although S100A11 is initially expressed in the cytoplasm, it is transported to the nucleus by… (More)
DOI: 10.1002/psc.1050


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