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Figure 1 | BMC Immunology

Figure 1

From: The first non-mammalian CXCR5 in a teleost fish: molecular cloning and expression analysis in grass carp (Ctenopharyngodon idella)

Figure 1

The alignment of the amino acid sequences of gcCXCR5 (GenBank accession no. FJ825363) with CXCR5 sequences of other vertebrates by using CLUSTAL W program. Symbol (*) represents identical residues, (:) conservative substitution, (.) similar residues and (-) missing residues. The seven transmembrane domains are underlined, cysteines in the transmembrane domains are indicated by gray shadow and the conserved four cysteines presumably forming disulfide bonds are boxed. Broken underline indicates sequence DRYLAIVHA and uninterrupted underline NXS/T indicates N-glycosylation site. The sequences of CXCR5 used for analysis are derived from the GenBank, with their accession numbers listed in Table 2.

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