Figure 1

Multiple sequence alignment of LvLRRFIP2s in Litopenaeus vannamei and phylogenetic analysis of LRRFIP2 proteins from various species.(A) Multiple sequence alignment of LvLRRFIP2s in Litopenaeus vannamei. The identical amino acid residues shaded in black and the similar residues in gray. The DUF2051 domains are boxed. (B) Phylogenetic analysis of LRRFIP2 proteins. A rooted tree was constructed via the neighbor-joining method and was bootstrapped 1000 times using MEGA 4.0 (www.megasoftware.net/index.html). LvLRRFIP2 is boxed. LvLRRFIP2, L. vannamei LRRFIP2D (Accession No. JX840476); AeLRRFIP2, Acromyrmex echinatior LRRFIP2 (Accession No. EGI63253); NvLRRFIP2, Nasonia vitripennis LRRFIP2 (Accession No. XP_001608049); LsLRRFIP2; Lepeophtheirus salmonis LRRFIP2 (Accession No. ACO11882); AaLRRFIP2, Aedes aegypti LRRFIP2 (Accession No. XP_001654827); SpLRRFIP2, Strongylocentrotus purpuratus LRRFIP2 (Accession No. XP_782587); IsLRRFIP2, Ixodes scapularis LRRFIP2 (Accession No. XP_002410685); CiLRRFIP2, Ciona intestinalis LRRFIP2 (Accession No. XP_002130672); HsLRRFIP2, Homo sapiens LRRFIP2 (Accession No.NP_060194); BtLRRFIP2, Bos taurus LRRFIP2 (Accession No. NP_001033159); MmLRRFIP2, Mus musculus LRRFIP2 (Accession No. NP_082018); TgLRRFIP2, Taeniopygia guttata LRRFIP2 (Accession No. XP_002198991); DrLRRFIP2, Danio rerio LRRFIP2 (Accession No.NP_955773); XlLRRFIP2, Xenopus laevis LRRFIP2 (Accession No. NP_001085821); OaLRRFIP2, Ornithorhynchus anatinus LRRFIP2 (Accession No. XP_003430994).

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