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Figure 1.
PKCδ is expressed during Xenopus embryogenesis. (A) Sequence alignment of Xenopus PKCδ1 and human PKCδ. The DAG-binding C1 domain is underlined. The pseudosubstrate region is indicated by dots. (B) Sequence comparison between Xenopus PKCδ and some human PKC family members. Xenopus PKCδ1 is the most similar to human PKCδ in both the regulatory and the catalytic domains. (C) RT–PCR analysis of PKCδ expression during Xenopus development. Primers whose sequences were common between PKCδ1 and PKCδ2 were used. Stages are according to Nieukoop and Faber (1994). (D) In situ hybridization probing with PKCδ1 and PKCδ2 showing their ubiquitous expression. |
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prkcd (protein kinase C, delta ) gene expression in Xenopus laevis embryo, assayed via in situ hybridization, NF stage 15, dorsal view, anterior left. |
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prkcd (protein kinase C, delta ) gene expression in Xenopus laevis embryo, assayed via in situ hybridization, NF stage 22, lateral view, anterior left, dorsal up. |