HHsearch alignment for GI: 254780873 and conserved domain: cd04910
>cd04910 ACT_AK-Ectoine_1 ACT domains located C-terminal to the catalytic domain of the aspartokinase of the ectoine (1,4,5,6-tetrahydro-2-methyl pyrimidine-4-carboxylate) biosynthetic pathway. This CD includes the first of two ACT domains located C-terminal to the catalytic domain of the aspartokinase of the ectoine (1,4,5,6-tetrahydro-2-methyl pyrimidine-4-carboxylate) biosynthetic pathway found in Methylomicrobium alcaliphilum, Vibrio cholerae, and various other halotolerant or halophilic bacteria. Bacteria exposed to hyperosmotic stress accumulate organic solutes called 'compatible solutes' of which ectoine, a heterocyclic amino acid, is one. Apart from its osmotic function, ectoine also exhibits a protective effect on proteins, nucleic acids and membranes against a variety of stress factors. de novo synthesis of ectoine starts with the phosphorylation of L-aspartate and shares its first two enzymatic steps with the biosynthesis of amino acids of the aspartate family: aspartokinase
Probab=93.42 E-value=0.12 Score=30.88 Aligned_cols=61 Identities=18% Similarity=0.165 Sum_probs=47.0
Q ss_pred CCCCCCCCCCHHHHHHHHCCCCEECCCCCCCCCCCCCCCEEECCHHHHHHHHHHHHHHHHHCCCCEEE
Q ss_conf 75000484100014554128501112344322223331012123024776688789888605961589
Q gi|254780873|r 273 RLRDHPGISASIFSPLAEAHINIDMIIQNVSEDGQYVDITFTTPSSSLEKALAVLSDNKENIGYDVIQ 340 (411)
Q Consensus 273 ~~~~~~g~~a~If~~La~~~I~VdmI~qs~s~~~~~~~Isf~i~~~d~~~~~~~L~~~~~~~~~~~I~ 340 (411)
T Consensus 10 dMVG~~gyD~~Il~~l~r~~v~iV------sK~~NANTIThYl~~-slk~~~rv~~~le~~yP~AeI~ 70 (71)
T cd04910 10 DMVGEVGYDLEILELLQRFKVSII------AKDTNANTITHYLAG-SLKTIKRLTEDLENRFPNAEIT 70 (71)
T ss_pred CCCCCCCCCHHHHHHHHHCCCEEE------ECCCCCCEEEEEECC-CHHHHHHHHHHHHHHCCCCEEC
T ss_conf 327886638999999998383588------504676438988358-7889999999999878888512