| ASAS | argininosuccinate synthetase |
|---|---|
| ASL | antistreptolysin; argininosuccinate lyase |
| ASS | acute serum sickness; acute spinal stenosis; anterior superior spine; argininosuccinate synthetase |
| ASSP | argininosuccinate synthetase pseudogene |
| ASSX | argininosuccinate synthetase pseudogene |
| ASL | Argininosuccinate lyase |
|---|---|
| AS | Argininosuccinate synthetase |
| AL | argininosuccinate lyase |
| argininosuccinate lyase | <enzyme> An enzyme of the urea cycle which splits argininosuccinate to fumarate plus arginine. Its absence leads to the metabolic disease argininosuccinic acidemia in man. Chemical name: N-(L-Argininosuccinate) arginine-lyase Registry number: EC 4.3.2.1 (12 Dec 1998) |
|---|---|
| argininosuccinate synthase | <enzyme> An enzyme of the urea cycle that catalyses the formation of argininosuccinic acid from citrulline and aspartic acid in the presence of ATP. Absence or defect of this enzyme causes the metabolic disease citrullinaemia in man. Chemical name: L-Citrulline:L-aspartate ligase (AMP-forming) Registry number: EC 6.3.4.5 (12 Dec 1998) |
Synonyms : Lyase, Argininosuccinate
Synonyms : Argininosuccinate Synthetase, Synthase, Argininosuccinate, Synthetase, Argininosuccinate
| argininosuccinate |
the anionic form of argininosuccinic acid.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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|---|---|
| argininosuccinate lyase |
[EC 4.3.2.1] an enzyme of the lyase class that catalyzes the cleavage of argininosuccinate to form fumarate and arginine. The reaction is part of the urea cycle in the liver (see illustration at urea cycle, under cycle). Deficiency of the enzyme, an autosomal recessive trait, results in argininosuccinicaciduria. Called also argininosuccinase.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| argininosuccinate synthase |
[EC 6.3.4.5] an enzyme of the ligase class that catalyzes the condensation of citrulline and aspartate to form argininosuccinate. The reaction is a part of the urea cycle in the liver (see illustration at urea cycle, under cycle). Written also argininosuccinate synthetase.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| argininosuccinate synthase deficiency |
an autosomal recessive aminoacidopathy characterized by marked elevation in plasma and urine levels of citrulline, with hyperammonemia and sometimes secondary oroticaciduria. Neonatal and late onset forms exist and clinical findings, which vary widely in severity, include mental retardation and neurologic abnormalities. Called also citrullinemia and citrullinuria.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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