HUA2

Summary

Gene Symbol: HUA2
Description: Tudor/PWWP/MBT domain-containing protein
Alias: ENHANCER OF AG-4 2, MYJ24.14, MYJ24_14, Tudor/PWWP/MBT domain-containing protein
Species: thale cress

Top Publications

  1. Chen X, Meyerowitz E. HUA1 and HUA2 are two members of the floral homeotic AGAMOUS pathway. Mol Cell. 1999;3:349-60 pubmed
    ..We have identified two genes that interact with AG in the specification of floral structure, HUA1 and HUA2, from a screen for enhancers of a weak ag allele, ag-4. HUA1 and HUA2 are involved in all aspects of AG function...
  2. Cheng Y, Kato N, Wang W, Li J, Chen X. Two RNA binding proteins, HEN4 and HUA1, act in the processing of AGAMOUS pre-mRNA in Arabidopsis thaliana. Dev Cell. 2003;4:53-66 pubmed
    ..Here, we report that strains carrying mutations in three genes, HUA1, HUA2, and HUA ENHANCER4 (HEN4), exhibit floral defects similar to those in agamous mutants: reproductive-to-perianth ..
  3. Doyle M, Bizzell C, Keller M, Michaels S, Song J, Noh Y, et al. HUA2 is required for the expression of floral repressors in Arabidopsis thaliana. Plant J. 2005;41:376-85 pubmed
    The HUA2 gene acts as a repressor of floral transition. Lesions in hua2 were identified through a study of natural variation and through two mutant screens...
  4. Wang Q, Sajja U, Rosloski S, Humphrey T, Kim M, Bomblies K, et al. HUA2 caused natural variation in shoot morphology of A. thaliana. Curr Biol. 2007;17:1513-9 pubmed
    ..Here, we have identified changes in a putative pre-mRNA processing factor, HUA2, as being responsible for the distinct shoot morphology and flowering behavior in Sy-0, a natural strain of ..
  5. Jali S, Rosloski S, Janakirama P, Steffen J, Zhurov V, Berleth T, et al. A plant-specific HUA2-LIKE (HULK) gene family in Arabidopsis thaliana is essential for development. Plant J. 2014;80:242-54 pubmed publisher
    In Arabidopsis thaliana, the HUA2 gene is required for proper expression of FLOWERING LOCUS C (FLC) and AGAMOUS, key regulators of flowering time and reproductive development, respectively...
  6. Ilk N, Ding J, Ihnatowicz A, Koornneef M, Reymond M. Natural variation for anthocyanin accumulation under high-light and low-temperature stress is attributable to the ENHANCER OF AG-4 2 (HUA2) locus in combination with PRODUCTION OF ANTHOCYANIN PIGMENT1 (PAP1) and PAP2. New Phytol. 2015;206:422-35 pubmed publisher
    ..Several QTLs were found for FT and for anthocyanin content, of which one QTL co-located at the ENHANCER OF AG-4 2 (HUA2) locus. That HUA2 is a regulator of both pathways was confirmed by the analysis of loss-of-function mutants...
  7. Rodríguez Cazorla E, Ripoll J, Andújar A, Bailey L, Martínez Laborda A, Yanofsky M, et al. K-homology nuclear ribonucleoproteins regulate floral organ identity and determinacy in arabidopsis. PLoS Genet. 2015;11:e1004983 pubmed publisher
    ..KH-domain containing protein HEN4, in concert with the CCCH-type RNA binding protein HUA1 and the RPR-type protein HUA2, facilitates maturation of the AG pre-mRNA...