HHsearch alignment for GI: 254780617 and conserved domain: cd04147
>cd04147 Ras_dva Ras-dva subfamily. Ras-dva (Ras - dorsal-ventral anterior localization) subfamily consists of a set of proteins characterized only in Xenopus leavis, to date. In Xenopus Ras-dva expression is activated by the transcription factor Otx2 and begins during gastrulation throughout the anterior ectoderm. Ras-dva expression is inhibited in the anterior neural plate by factor Xanf1. Downregulation of Ras-dva results in head development abnormalities through the inhibition of several regulators of the anterior neural plate and folds patterning, including Otx2, BF-1, Xag2, Pax6, Slug, and Sox9. Downregulation of Ras-dva also interferes with the FGF-8a signaling within the anterior ectoderm. Most Ras proteins contain a lipid modification site at the C-terminus, with a typical sequence motif CaaX, where a = an aliphatic amino acid and X = any amino acid. Lipid binding is essential for membrane attachment, a key feature of most Ras proteins.
Probab=92.63 E-value=0.13 Score=30.84 Aligned_cols=20 Identities=30% Similarity=0.499 Sum_probs=16.5
Q ss_pred EEEEECCCCCCCHHHHHHHH
Q ss_conf 36552477886115899999
Q gi|254780617|r 164 RELIIGDRKTGKTSIILDTF 183 (509)
Q Consensus 164 R~~I~g~~g~GKt~l~~~~I 183 (509)
T Consensus 1 KIvvlGd~~VGKTSLi~rf~ 20 (198)
T cd04147 1 RLVFMGAAGVGKTALIQRFL 20 (198)
T ss_pred CEEEECCCCCCHHHHHHHHH
T ss_conf 98999989977999999998