HHsearch alignment for GI: 254780771 and conserved domain: TIGR01172
>TIGR01172 cysE serine O-acetyltransferase; InterPro: IPR005881 The biosynthesis of L-cysteine is the predominant way by which inorganic sulphur is incorporated into organic compounds. In this process, the most abundant utilizable source of sulphur, inorganic sulphate, is taken up and reduced to sulphide. Sulphide is used to produce L-cysteine, which serves for protein synthesis or the production of other sulphur-containing organic compounds. Two routes for cysteine biosynthesis in nature have been documented. Serine transacetylase (2.3.1.30 from EC) catalyzes steps in pathway I, the activation of L-serine by acetyl-coenzyme A, yielding O-acetyl-L-serine.; GO: 0009001 serine O-acetyltransferase activity, 0006535 cysteine biosynthetic process from serine, 0005737 cytoplasm.
Probab=99.10 E-value=2.4e-11 Score=80.35 Aligned_cols=85 Identities=27% Similarity=0.460 Sum_probs=49.6
Q ss_pred CCCCCCCCCCCCEEHHHCCCCCCEEEECCCCCCCCHHCCCCCCCCCCCCCEEEEEEEEEEEECCCCCEEEECCCCCCCCC
Q ss_conf 56532334420000110011232033112210000000233210023322023310024420100000232134454335
Q gi|254780771|r 125 LGEDVKIEDGVVIAPMAVVYPGVEIGRKTYVGPGSVIGAGVRIGRNCSIGAGSSIYSSLIGNSVILHSGVRIGNDGFGYA 204 (347)
Q Consensus 125 I~~~a~I~~~v~I~~~~~I~~~v~IG~~~~I~~~~~I~~~~~IG~~~~I~~~~~I~~~iIG~~~~I~~~~vIG~~GFgf~ 204 (347)
T Consensus 64 IHPgA~IG~g~fIDHg~----GvVIGETa~iGddv~iyhGVTLGGtgk~~G--~kRHPt~~~gV~iGAGAKv-------- 129 (163)
T TIGR01172 64 IHPGARIGRGVFIDHGT----GVVIGETAEIGDDVTIYHGVTLGGTGKEKG--VKRHPTIGEGVVIGAGAKV-------- 129 (163)
T ss_pred CCCCCCCCCEEEEECCC----CEEEEEEEEECCCEEEEECEEECCCCCCCC--CCCCCCCCCCEEEEECCEE--------
T ss_conf 17643007730777560----368500368738837863212067888878--8988825687178407824--------
Q ss_pred CCCCCCCCCCCCCCCEECCCCCCCCCCCCC
Q ss_conf 566653110444320000244445444433
Q gi|254780771|r 205 RGVSDIHKIVHIGRVIIQDKVEIGANSAID 234 (347)
Q Consensus 205 ~~~~~~~~~~~~G~v~Ig~~v~IG~n~tId 234 (347)
T Consensus 130 -----------LG~I~vG~~AkiGAnsVVl 148 (163)
T TIGR01172 130 -----------LGNIEVGENAKIGANSVVL 148 (163)
T ss_pred -----------ECCEEECCCCEECCCEEEC
T ss_conf -----------0376677997772332673