Document Detail


In vivo flux between phosphocreatine and adenosine triphosphate determined by two-dimensional phosphorous NMR.
MedLine Citation:
PMID:  6630206     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The in vivo unidirectional flux between creatine phosphate and ATP was determined in the leg and head of the anesthetized rat using a two-dimensional NMR technique. The unidirectional flux of creatine phosphate to ATP was 13 mumol/s/g-weight in the leg and 2 mumol/s/g-weight in the head. The unidirectional flux between ATP and inorganic phosphate was too slow to be detected and was estimated to be less than 0.1 mumol/s/g-weight.
Authors:
R S Balaban; H L Kantor; J A Ferretti
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  The Journal of biological chemistry     Volume:  258     ISSN:  0021-9258     ISO Abbreviation:  J. Biol. Chem.     Publication Date:  1983 Nov 
Date Detail:
Created Date:  1983-12-17     Completed Date:  1983-12-17     Revised Date:  2003-11-14    
Medline Journal Info:
Nlm Unique ID:  2985121R     Medline TA:  J Biol Chem     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  12787-9     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Adenosine Triphosphate / metabolism*
Animals
Brain / metabolism
Magnetic Resonance Spectroscopy / methods
Male
Muscles / metabolism
Phosphocreatine / metabolism*
Rabbits
Rats
Rats, Inbred Strains
Species Specificity
Tissue Distribution
Chemical
Reg. No./Substance:
56-65-5/Adenosine Triphosphate; 67-07-2/Phosphocreatine

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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