Biology:Brachyurin

From HandWiki
Brachyurin
Identifiers
EC number3.4.21.32
CAS number848900-32-3
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum

Brachyurin (EC 3.4.21.32, Uca pugilator collagenolytic proteinase, crab protease I, crab protease II) is an enzyme.[1][2][3][4][5][6] This enzyme catalyses the Hydrolysis of proteins, with broad specificity for peptide bonds. Native collagen is cleaved about 75% of the length of the molecule from the N-terminus.

This enzyme is isolated from hepatopancreas of the fiddler crab, Uca pugilator.

References

  1. "Specificity of the collagenolytic enzyme from the fungus Entomophthora coronata: comparison with the bacterial collagenase from Achromobacter iophagus". Archives of Biochemistry and Biophysics 192 (2): 438–45. February 1979. doi:10.1016/0003-9861(79)90113-9. PMID 219780. 
  2. "Collagenolytic protease from fiddler crab (Uca pugilator)". Methods Enzymol. 80: 722–734. 1981. doi:10.1016/s0076-6879(81)80055-9. 
  3. "Substrate specificity of the collagenolytic serine protease from Uca pugilator: studies with collagenous substrates". Biochemistry 21 (21): 5183–9. October 1982. doi:10.1021/bi00264a012. PMID 6756469. 
  4. "Degradation of collagen substrates by a trypsin-like serine protease from the fiddler crab Uca pugilator". Biochemistry 22 (9): 2228–33. April 1983. doi:10.1021/bi00278a026. PMID 6305411. 
  5. "The isolation and properties of collagenolytic proteases from crab hepatopancreas". Biochemical and Biophysical Research Communications 166 (3): 1411–20. February 1990. doi:10.1016/0006-291x(90)91024-m. PMID 2154979. 
  6. "The midgut trypsins of shrimp (Penaeus monodon). High efficiency toward native protein substrates including collagens". Biological Chemistry Hoppe-Seyler 371 (9): 851–9. September 1990. doi:10.1515/bchm3.1990.371.2.851. PMID 1963309. 

External links