EC Number   |
Natural Substrates |
|---|
   3.4.21.102 | anti-sigma factor MucA + H2O |
the Prc protease degrades mutants forms of MucA, the enzyme activity does not affect alginate production in strains with wild-type MucA, but MucA22 mutants show the mucoid phenotype, overview |
| 3.4.21.102 | Cab1R protein precursor + H2O |
- |
| 3.4.21.102 | Cab2R protein precursor + H2O |
- |
| 3.4.21.102 | D1 polypeptide of photosystem II + H2O |
- |
| 3.4.21.102 | D1 polypeptide of photosystem II + H2O |
in vivo proteolytic processing of pre-D1, no other protease can compensate for its loss |
| 3.4.21.102 | D1 protein + H2O |
C-terminal processing of D1 protein |
| 3.4.21.102 | membrane protein SpoIVFA + H2O |
sequenctial processing by the enzyme together with protease 4B. The 4FA regulatory protein is composed of a globular N-terminal domain, a transmembrane helix (residues 73-90), an unstructured linker region and a compact C-terminal domain (residues 160-255, LytM-like) extending into the intermembrane space. 4B/CtpB-mediated removal of 4FA residues 131-154 induces sK maturation |
| 3.4.21.102 | more |
broad substrate specificity, overview, the stromal processing peptidase has a function in the chloroplast import pathway by cleaving the N-terminal transit peptide of pre-proteins translocated from the cytosol, overview, the enzyme is essential for plant survival, regulation of expression in vivo |
| 3.4.21.102 | more |
broad substrate specificity, the stromal processing peptidase has a function in the apicoplast import pathway by cleaving the N-terminal transit peptide of pre-proteins translocated from the cytosol, overview |
| 3.4.21.102 | more |
broad substrate specificity, the stromal processing peptidase has a function in the chloroplast import pathway by cleaving the N-terminal transit peptide of pre-proteins translocated from the cytosol, overview |
