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Article

The TITAN5 gene of Arabidopsis encodes a protein related to the ADP ribosylation factor family of GTP binding proteins.

The Plant cell - 1 Aug 2000

McElver J, Patton D, Rumbaugh M, Liu C, Yang L J, Meinke D

Abstract excerpt

The titan (ttn) mutants of Arabidopsis exhibit dramatic alterations in mitosis and cell cycle control during seed development. Endosperm development in these mutants is characterized by the formation of giant polyploid nuclei with enlarged nucleoli. Embryo development is accompanied by significant cell enlargement in some mutants (ttn1 and ttn5) but not others (ttn2 and ttn3). We describe here the molecular...

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Source

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Identifiers

PMID: 10948257
DOI: 10.1105/tpc.12.8.1379
PMCID: PMC149110

Genes

ARL2

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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