ZFIN Image: Yue et al., 2009, Fig. S1

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Figure Caption

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.

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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