Suc-Ala-Ala-Pro-Phe-SBzl
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Suc-Ala-Ala-Pro-Phe-SBzl ??
- ?? ?
- 966.7±65.0 °C(Predicted)
- ??
- 1.291±0.06 g/cm3(Predicted)
- ?? ??
- avoid repeated freeze/thaw cycles
- ?? ?? (pKa)
- 4.69±0.10(Predicted)
- ??? ??
- ??
- ??
- ???
- ???
- Suc-Ala-Ala-Pro-Phe-SBzl
??
| ??? ?? | Xi,B | ||
|---|---|---|---|
| ?? ???? ?? | 36 | ||
| ????? | 26-36 | ||
| WGK ?? | 3 |
Suc-Ala-Ala-Pro-Phe-SBzl C??? ??, ??, ??
??
Carboxypeptidase B is an enzyme that specifically releases C-terminal lysine and arginine from substrates, and it was initially named "basic carboxypeptidase". It is distinguished from Anson's carboxypeptidase A and is also known as protaminase.Characteristics
Carboxypeptidase B catalyzes hydrolysis of the basic amino acids lysine, arginine and ornithine from the C-terminal end of polypeptides. The molecular weight is 34,500 daltons, the pH optimum is 7.9, and the pI is 6.0.??
Carboxypeptidase B has been used for the mass spectroscopy analysis ofanti-K11/K48 bispecific antibody.?? ??
Peptidyl-L-lysine (-L-arginine) hydrolase. Carboxypeptidase B is secreted as a zymogen (pro-carboxypeptidase B) from the pancreas.Biochem/physiol Actions
Carboxypeptidase B is a Zn2+-metalloprotease, which catalyzes the hydrolysis of the basic amino acids L-Lys and L-Arg from the C-terminal position in polypeptides.Suc-Ala-Ala-Pro-Phe-SBzl ?? ?? ? ???
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Suc-Ala-Ala-Pro-Phe-SBzl ?? ??
???( 35)?? ??
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|---|---|---|---|---|---|
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Suc-Ala-Ala-Pro-Phe-SBzl ?? ??:
??????? ?? ??????? ?2? ???? ????????? ????? ??(2,2,6,6-?????-3,5-???????) ?? ????????? ???(II) ????????? ??????
SUC-ALA-ILE-PRO-PHE-PNA
SUC-ALA-ALA-ALA-PNA
Chymotrypsin Substrate II, Fluorogenic
SUC-ALA-PRO-LEU-PHE-PNA
SUC-ALA-GLU-PRO-PHE-PNA
N-SUCCINYL-ALA-ALA-VAL-ALA P-NITROANILIDE
SUC-ALA-HIS-PRO-PHE-PNA
N-SUCCINYL-ALA-ALA-VAL P-NITROANILIDE
SUC-ALA-PRO-ALA-AMC
SUC-ALA-LEU-PRO-PHE-PNA
SUC-ALA-ALA-PRO-ARG-PNA
SUC-ALA-ALA-PRO-LEU-PNA