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Namespace Prefixes

PrefixIRI
rdfshttp://www.w3.org/2000/01/rdf-schema#
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
owlhttp://www.w3.org/2002/07/owl#
ncihttp://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#
xsdhhttp://www.w3.org/2001/XMLSchema#

Statements

Subject Item
nci:C64260
rdf:type
owl:Class
rdfs:label
Asparaginase Erwinia chrysanthemi
rdfs:subClassOf
nci:C29726
nci:A8
nci:C63923
nci:P106
Enzyme Pharmacologic Substance
nci:P108
Asparaginase Erwinia chrysanthemi
nci:P175
106977
nci:P207
C0771210
nci:P210
9015-68-3
nci:P302
Acute lymphocytic leukemia; Acute non-lymphocytic leukemia
nci:P319
D733ET3F9O
nci:P322
FDA
nci:P329
601044
nci:P330
601044
nci:P366
Asparaginase-Erwinia
nci:P90
<n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Erwinase</n0:term-name><n0:term-group>FB</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Erwinaze</n0:term-name><n0:term-group>BR</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Cristantaspase</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>ASPARAGINASE ERWINIA CHRYSANTHEMI</n0:term-name><n0:term-group>PT</n0:term-group><n0:term-source>FDA</n0:term-source><n0:source-code>D733ET3F9O</n0:source-code></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>L-asparginase (Erwinia )</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Asparaginase Erwinia chrysanthemi</n0:term-name><n0:term-group>PT</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Crisantaspasum</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm>
nci:P97
<n0:ComplexDefinition xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:def-definition>An enzyme isolated from the bacterium Erwinia chrysanthemi (E. carotovora). Asparagine is critical to protein synthesis in leukemic cells, which cannot synthesize this amino acid due to the absence of the enzyme asparagine synthase. Asparaginase hydrolyzes L-asparagine to L-aspartic acid and ammonia, thereby depleting leukemic cells of asparagine and blocking protein synthesis and tumor cell proliferation, especially in the G1 phase of the cell cycle. This agent also induces apoptosis in tumor cells. The Erwinia-derived product is often used for those patients who have experienced a hypersensitivity reaction to the E. Coli formulation.</n0:def-definition><n0:def-source>NCI</n0:def-source></n0:ComplexDefinition>
nci:code
C64260