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Fig. S1

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ZDB-FIG-091215-26
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Yue et al., 2009 - Beta-arrestin1 regulates zebrafish hematopoiesis through binding to YY1 and relieving polycomb group repression
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Fig. S1

Expression Analyses of Zebrafish β-Arrestin1
(A) Sequence alignment of zebrafish β-arrestins with its human, bovine, mouse and rat homologs. Identical and similar amino acids are shaded in gray. (B-E) Ectopic expression of human and zebrafish β-arrestins in HEK293 cells. GFP-tagged β-arrestin1 and β-arrestin2 were visualized using confocal microscopy. (F) Quantitative real-time PCR analyses of β-arrestin1 mRNA during zebrafish development. (G-L) WISH analyses of β-arrestin1 mRNA during zebrafish development. Note that zebrafish β-arrestin1 is expressed both maternally and zygotically throughout early development, with relative enrichment in the eyes and brain at later stages. Error bars represent the SEM.

Expression Data

Expression Detail
Antibody Labeling
Phenotype Data

Phenotype Detail
Acknowledgments
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Reprinted from Cell, 139(3), Yue, R., Kang, J., Zhao, C., Hu, W., Tang, Y., Liu, X., and Pei, G., Beta-arrestin1 regulates zebrafish hematopoiesis through binding to YY1 and relieving polycomb group repression, 535-546, Copyright (2009) with permission from Elsevier. Full text @ Cell