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In vivo flux between phosphocreatine and adenosine triphosphate determined by two-dimensional phosphorous NMR.

Year: 1983

Type: article

Abstract: 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.

Source: Journal of Biological Chemistry

DOI: 10.1016/s0021-9258(17)44036-1

Authors: R S Balaban, H L Kantor, J A Ferretti

Institution: National Heart, Lung, and Blood Institute

Language: English

Topic: Advanced NMR Techniques and Applications

Subfield: Spectroscopy

Field: Chemistry

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid: $3,430

OpenAlex ID: W1590074770

FWCI: 3.936

Cites: 19

Cited by: 98

Related to: 10