Endopeptidase So (EC 3.4.21.67, E. coli cytoplasmic proteinase, proteinase So, Escherichia coli serine proteinase So) is an enzyme.[1][2] This enzyme catalyses the following chemical reaction
| Endopeptidase So | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 3.4.21.67 | ||||||||
| CAS no. | 81611-83-8 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
- Hydrolysis of proteins, but not Bz-Tyr-OEt, Ac-Phe-beta-naphthylester, or Bz-Arg-OEt
This is an Escherichia coli cytoplasmic endopeptidase.
References edit
- ^ Goldberg AL, Swamy KH, Chung CH, Larimore FS (1981). Proteases in Escherichia coli. Methods in Enzymology. Vol. 80 Pt C. pp. 680–702. doi:10.1016/s0076-6879(81)80052-3. PMID 7043205.
- ^ Chung CH, Goldberg AL (April 1983). "Purification and characterization of protease So, a cytoplasmic serine protease in Escherichia coli". Journal of Bacteriology. 154 (1): 231–8. doi:10.1128/jb.154.1.231-238.1983. PMC 217451. PMID 6339474.
External links edit
- Endopeptidase+So at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
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