Polyamines are sufficient to drive the transport of the precursor of ornithine carbamoyltransferase into rat liver mitochondria: possible effect on mitochondrial membranes.

Abstract:

:The polyamines spermidine, spermine and putrescine, by themselves, at physiological concentrations, induce the transport of the precursor of ornithine carbamoyltransferase into isolated rat liver mitochondria. The presence of polyamines in the transport medium results in the approach of both mitochondrial membranes, suggesting a possible role of these molecules in the transport of the precursor of ornithine carbamoyltransferase into mitochondria, by the formation and/or stabilization of mitochondrial structures involved in the transport system.

authors

Marcote MJ,González-Bosch C,Miralles VJ,Hernández-Yago J,Grisolía S

doi

10.1016/s0006-291x(89)80210-4

subject

Has Abstract

pub_date

1989-01-16 00:00:00

pages

287-93

issue

1

eissn

0006-291X

issn

1090-2104

pii

S0006-291X(89)80210-4

journal_volume

158

pub_type

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