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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
9
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pubmed:dateCreated |
1991-11-19
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pubmed:databankReference |
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pubmed:abstractText |
Human cationic antimicrobial protein (CAP37) is a neutrophil granule protein with monocyte chemotactic and antibacterial activity. A CAP37 cDNA clone of 899 bp was isolated from an HL-60 cDNA library using degenerate oligonucleotide probes based on partial N-terminal sequence of the CAP37 protein. The cDNA sequence predicts an open reading frame of 753 bp encoding a protein of 251 amino acids. A 26-residue eukaryotic signal peptide and a potential 7 amino acid pro-peptide are present at the N-terminus of the protein. The cDNA sequence also predicts three N-linked glycosylation attachment sites and eight intramolecular cysteines. The deduced amino acid sequence of CAP37 shows 44, 42, and 32% homology at the amino acid level to neutrophil elastase, myeloblastin, and cathepsin G, respectively, suggesting that CAP37 is a member of the serine protease gene family. CAP37 does not possess serine protease activity probably due to mutations in two of three residues in the catalytic triad of the "charge relay system." Whereas CAP37 is expressed in undifferentiated HL-60 cells no message is detected in mature neutrophils.
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pubmed:grant |
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
AIM
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pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Antimicrobial Cationic Peptides,
http://linkedlifedata.com/resource/pubmed/chemical/Blood Proteins,
http://linkedlifedata.com/resource/pubmed/chemical/CTSG protein, human,
http://linkedlifedata.com/resource/pubmed/chemical/Carrier Proteins,
http://linkedlifedata.com/resource/pubmed/chemical/Cathepsin G,
http://linkedlifedata.com/resource/pubmed/chemical/Cathepsins,
http://linkedlifedata.com/resource/pubmed/chemical/DNA,
http://linkedlifedata.com/resource/pubmed/chemical/Myeloblastin,
http://linkedlifedata.com/resource/pubmed/chemical/Pancreatic Elastase,
http://linkedlifedata.com/resource/pubmed/chemical/RNA, Messenger,
http://linkedlifedata.com/resource/pubmed/chemical/Serine Endopeptidases,
http://linkedlifedata.com/resource/pubmed/chemical/cationic antimicrobial protein CAP...
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pubmed:status |
MEDLINE
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pubmed:month |
Nov
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pubmed:issn |
0022-1767
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:day |
1
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pubmed:volume |
147
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
3210-4
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pubmed:dateRevised |
2009-11-19
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pubmed:meshHeading |
pubmed-meshheading:1919011-Amino Acid Sequence,
pubmed-meshheading:1919011-Antimicrobial Cationic Peptides,
pubmed-meshheading:1919011-Base Sequence,
pubmed-meshheading:1919011-Blood Proteins,
pubmed-meshheading:1919011-Blotting, Northern,
pubmed-meshheading:1919011-Carrier Proteins,
pubmed-meshheading:1919011-Cathepsin G,
pubmed-meshheading:1919011-Cathepsins,
pubmed-meshheading:1919011-Cloning, Molecular,
pubmed-meshheading:1919011-DNA,
pubmed-meshheading:1919011-Gene Expression,
pubmed-meshheading:1919011-Granulocytes,
pubmed-meshheading:1919011-Humans,
pubmed-meshheading:1919011-Molecular Sequence Data,
pubmed-meshheading:1919011-Myeloblastin,
pubmed-meshheading:1919011-Pancreatic Elastase,
pubmed-meshheading:1919011-RNA, Messenger,
pubmed-meshheading:1919011-Sequence Alignment,
pubmed-meshheading:1919011-Serine Endopeptidases,
pubmed-meshheading:1919011-Solubility
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pubmed:year |
1991
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pubmed:articleTitle |
Cloning of the cDNA for the serine protease homolog CAP37/azurocidin, a microbicidal and chemotactic protein from human granulocytes.
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pubmed:affiliation |
Genelabs Inc., Redwood City, CA 94063.
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pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
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