| EC |
3.1.3.55 |
| Accepted name: |
caldesmon-phosphatase |
| Reaction: |
caldesmon phosphate + H2O = caldesmon + phosphate |
| Other name(s): |
SMP-I; smooth muscle caldesmon phosphatase |
| Systematic name: |
caldesmon-phosphate phosphohydrolase |
| Comments: |
Dephosphorylation activates the calmodulin- and actin-binding ability of the protein caldesmon. |
| Links to other databases: |
BRENDA, EXPASY, KEGG, MetaCyc, CAS registry number: 93229-71-1 |
| References: |
| 1. |
Ngai, P.K. and Walsh, M.P. Inhibition of smooth muscle actin-activated myosin Mg2+-ATPase activity by caldesmon. J. Biol. Chem. 259 (1984) 13656–13659. [PMID: 6150036] |
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| [EC 3.1.3.55 created 1989] |
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