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Article

HAM proteins promote organ indeterminacy: but how?

Plant signaling & behavior - 1 Feb 2012

Engstrom Eric M

Abstract excerpt

HAIRY MERISTEM (HAM) proteins, members of the GRAS family of transcriptional regulators, are essential for maintenance of indeterminate growth in flowering plant shoots, loss-of-function ham mutants exhibiting a strikingly novel phenotype of shoot meristem arrest and differentiation. Specific cellular/molecular functions of HAM proteins underlying meristem maintenance are unknown. In this review, I highlight...

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Identifiers

PMID: 22353859
DOI: 10.4161/psb.18958
PMCID: PMC3405703

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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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