HHsearch alignment for GI: 254780138 and conserved domain: cd07043
>cd07043 STAS_anti-anti-sigma_factors Sulphate Transporter and Anti-Sigma factor antagonist) domain of anti-anti-sigma factors, key regulators of anti-sigma factors by phosphorylation. Anti-anti-sigma factors play an important role in the regulation of several sigma factors and their corresponding anti-sigma factors. Upon dephosphorylation they bind the anti-sigma factor and induce the release of the sigma factor from the anti-sigma factor. In a feedback mechanism the anti-anti-sigma factor can be inactivated via phosphorylation by the anti-sigma factor. Well studied examples from Bacillus subtilis are SpoIIAA (regulating sigmaF and sigmaC which play an important role in sporulation) and RsbV (regulating sigmaB involved in the general stress response). The STAS domain is also found in the C- terminal region of sulphate transporters and stressosomes.
Probab=98.25 E-value=5e-06 Score=60.94 Aligned_cols=84 Identities=20% Similarity=0.404 Sum_probs=71.3
Q ss_pred CCCEEEEEEECCCCHHHHHHHHHHHHHHHHHCCCCCEEEEEECCCHHHHHHHHHHHHHHHHH---CCCCCCCCCCCHHHH
Q ss_conf 58827999840356355220079999864311678808997010515212999999999975---187643158991269
Q gi|254780138|r 3 ENGITVFRFAGNWKSPEISEIADDVVMAINKSIQSDSAIVDLSAITEIDTIGAELIMYFMEK---YHGKIKLQGVSTHIE 79 (373)
Q Consensus 3 ~dG~~vL~LsGdWTl~~l~~l~~~l~~~L~~~~~~~~i~iDls~i~~lDTAGA~lL~~l~~~---~~~~~~~~~l~~~~~ 79 (373)
T Consensus 6 ~~~~~vi~l~G~ld~~~~~~~~~~~~~~~~~~--~~~vilDls~v~~idSsgl~~L~~~~~~~~~~~~~l~l~~~~~~v~ 83 (99)
T cd07043 6 RGGVLVVRLSGELDAATAPELREALEELLAEG--PRRLVLDLSGVTFIDSSGLGVLLGAYKRARAAGGRLVLVNVSPAVR 83 (99)
T ss_pred ECCEEEEEEEEEEEHHHHHHHHHHHHHHHHCC--CCEEEEECCCCCCCCHHHHHHHHHHHHHHHHCCCEEEEECCCHHHH
T ss_conf 89999999999985642899999999999769--9789998858876206899999999999872799199990998999
Q ss_pred HHHHHHHHH
Q ss_conf 999988642
Q gi|254780138|r 80 QLFSLISFT 88 (373)
Q Consensus 80 ~Ll~Ll~~~ 88 (373)
T Consensus 84 ~il~~~gl~ 92 (99)
T cd07043 84 RVLELTGLD 92 (99)
T ss_pred HHHHHCCCC
T ss_conf 999981988