rdf:type |
|
lifeskim:mentions |
umls-concept:C0001128,
umls-concept:C0002518,
umls-concept:C0010658,
umls-concept:C0036087,
umls-concept:C0056863,
umls-concept:C0086418,
umls-concept:C0111695,
umls-concept:C0439849,
umls-concept:C0445223,
umls-concept:C1552599,
umls-concept:C1704787,
umls-concept:C1880022
|
pubmed:issue |
4
|
pubmed:dateCreated |
1988-3-25
|
pubmed:abstractText |
A cysteine proteinase inhibitor (designated as cystatin SA) was isolated from human whole saliva by procedures including chromatography on DE 32 and DEAE-Sepharose CL-6B. The amino acid sequence determined by conventional methods showed sequence homology of 90 and 87% as compared with the sequences of cystatin S and cystatin SN, respectively, both of which are salivary inhibitors characterized previously. The new inhibitor consisted of 117 residues and had a pI value of 4.3. Cystatin SA inhibited ficin and papain more strongly than cystatin S or cystatin SN did. It also exhibited inhibitory activity toward dipeptidyl peptidase I but the activity was much weaker than those toward ficin and papain.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Oct
|
pubmed:issn |
0021-924X
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:volume |
102
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
693-704
|
pubmed:dateRevised |
2008-11-21
|
pubmed:meshHeading |
pubmed-meshheading:3436950-Amino Acid Sequence,
pubmed-meshheading:3436950-Chemical Phenomena,
pubmed-meshheading:3436950-Chemistry,
pubmed-meshheading:3436950-Cystatins,
pubmed-meshheading:3436950-Cysteine Endopeptidases,
pubmed-meshheading:3436950-Humans,
pubmed-meshheading:3436950-Molecular Sequence Data,
pubmed-meshheading:3436950-Peptide Fragments,
pubmed-meshheading:3436950-Protease Inhibitors,
pubmed-meshheading:3436950-Saliva,
pubmed-meshheading:3436950-Salivary Cystatins,
pubmed-meshheading:3436950-Salivary Proteins and Peptides
|
pubmed:year |
1987
|
pubmed:articleTitle |
Characterization and amino acid sequence of a new acidic cysteine proteinase inhibitor (cystatin SA) structurally closely related to cystatin S, from human whole saliva.
|
pubmed:affiliation |
Department of Oral Biochemistry, Nippon Dental University School of Dentistry at Niigata.
|
pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|