| IED ID | IndEnz0002007088 |
| Enzyme Type ID | protease007088 |
| Protein Name |
Chymotrypsinogen B EC 3.4.21.1 Cleaved into: Chymotrypsin B chain A; Chymotrypsin B chain B; Chymotrypsin B chain C |
| Gene Name | |
| Organism | Bos taurus (Bovine) |
| Taxonomic Lineage | cellular organisms Eukaryota Opisthokonta Metazoa Eumetazoa Bilateria Deuterostomia Chordata Craniata Vertebrata Gnathostomata (jawed vertebrates) Teleostomi Euteleostomi Sarcopterygii Dipnotetrapodomorpha Tetrapoda Amniota Mammalia Theria Eutheria Boreoeutheria Laurasiatheria Artiodactyla Ruminantia Pecora Bovidae Bovinae Bos (oxen cattle) Bos taurus (Bovine) |
| Enzyme Sequence | CGVPAIQPVLSGLARIVNGEDAVPGSWPWQVSLQDSTGFHFCGGSLISEDWVVTAAHCGVTTSDVVVAGEFDQGLETEDTQVLKIGKVFKNPKFSILTVRNDITLLKLATPAQFSETVSAVCLPSADEDFPAGMLCATTGWGKTKYNALKTPDKLQQATLPIVSNTDCRKYWGSRVTDVMICAGASGVSSCMGDSGGPLVCQKNGAWTLAGIVSWGSSTCSTSTPAVYARVTALMPWVQETLAAN |
| Enzyme Length | 245 |
| Uniprot Accession Number | P00767 |
| Absorption | |
| Active Site | ACT_SITE 57; /note=Charge relay system; /evidence=ECO:0000269|PubMed:5649671; ACT_SITE 102; /note=Charge relay system; /evidence=ECO:0000269|PubMed:5649671; ACT_SITE 195; /note=Charge relay system; /evidence=ECO:0000269|PubMed:5649671 |
| Activity Regulation | |
| Binding Site | |
| Calcium Binding | |
| catalytic Activity | CATALYTIC ACTIVITY: Reaction=Preferential cleavage: Tyr-|-Xaa, Trp-|-Xaa, Phe-|-Xaa, Leu-|-Xaa.; EC=3.4.21.1; Evidence={ECO:0000255|PROSITE-ProRule:PRU10078, ECO:0000255|PROSITE-ProRule:PRU10079}; |
| DNA Binding | |
| EC Number | 3.4.21.1 |
| Enzyme Function | |
| Temperature Dependency | |
| PH Dependency | |
| Pathway | |
| nucleotide Binding | |
| Features | Active site (3); Chain (3); Disulfide bond (5); Domain (1); Propeptide (2) |
| Keywords | 3D-structure;Digestion;Direct protein sequencing;Disulfide bond;Hydrolase;Protease;Reference proteome;Secreted;Serine protease;Zymogen |
| Interact With | |
| Induction | |
| Subcellular Location | SUBCELLULAR LOCATION: Secreted, extracellular space. |
| Modified Residue | |
| Post Translational Modification | |
| Signal Peptide | |
| Structure 3D | X-ray crystallography (3) |
| Cross Reference PDB | 1CBW; 1HJA; 3BG4; |
| Mapped Pubmed ID | 18155725; 9300481; |
| Motif | |
| Gene Encoded By | |
| Mass | 25,755 |
| Kinetics | |
| Metal Binding | |
| Rhea ID | |
| Cross Reference Brenda |