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Article

Serine palmitoyltransferase, a key enzyme for de novo synthesis of sphingolipids, is essential for male gametophyte development in Arabidopsis.

Plant physiology - 1 Mar 2008

Teng Chong, Dong Haili, Shi Lihua, Deng Yan, Mu Jinye, Zhang Jian, Yang Xiaohui, Zuo Jianru

Abstract excerpt

Sphingolipids are important signaling molecules involved in various cellular activities. De novo sphingolipid synthesis is initiated by a rate-limiting enzyme, serine palmitoyltransferase (SPT), a heterodimer consisting of LONG-CHAIN BASE1 (LCB1) and LCB2 subunits. A mutation in the Arabidopsis t...

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Identifiers

PMID: 18218968
DOI: 10.1104/pp.107.113506
PMCID: PMC2259075

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Prepared record publication-18218968-2026-09-05.1. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 5 Sept 2026.

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