RPSBLAST alignment for GI: 254780795 and conserved domain: cd05153
>gnl|CDD|88616 cd05153, HomoserineK_II, Homoserine Kinase, type II. Homoserine kinase is part of a larger superfamily that includes the catalytic domains of other kinases, such as the typical serine/threonine/tyrosine protein kinases (PKs), RIO kinases, actin-fragmin kinase (AFK), and phosphoinositide 3-kinase (PI3K). This subfamily is composed of unusual homoserine kinases, from a subset of bacteria, which have a PK fold. These proteins do not bear any similarity to the GHMP family homoserine kinases present in most bacteria and eukaryotes. Homoserine kinase catalyzes the transfer of the gamma-phosphoryl group from ATP to L-homoserine producing L-homoserine phosphate, an intermediate in the production of the amino acids threonine, methionine, and isoleucine.. Length = 296
Score = 323 bits (829), Expect = 5e-89
Identities = 118/298 (39%), Positives = 174/298 (58%), Gaps = 3/298 (1%)
Query: 9 QKEIQSFVQEYAIGQLNSVQPIIHGVENSNFVIQTSKGTFILTIYEKRMNEKDLPVFIEL 68
Q+E+ SF+ +Y +G+L S + I G+EN+N+ + T G ++LT++EK + ++LP F+ L
Sbjct: 1 QEELASFLADYDLGELLSFEGISAGIENTNYFVTTDSGRYVLTLFEKV-SAEELPFFLAL 59
Query: 69 LHYISRNKLPCPIPIPRNDGKLYGFLCKKPANIFSFIKGSPLNHISDIHCEEIGSMLASM 128
L +++ LP P PI DG+ L KPA + F+ G L + HC +IG LA +
Sbjct: 60 LDHLAERGLPVPRPIADRDGEYLSELAGKPAALVEFLAGEHLTRPTAAHCRQIGEALARL 119
Query: 129 HQKTKNFHLYRKNTLSPLNLKFLWAKC-FDKVDEDLKKEIDHEFCFLKESWPKNLPTGII 187
H ++F R N L L K + + + + E P +LP G+I
Sbjct: 120 HLAAQSFPGERNN-LRGLAWIRELGKDLLPLLSAEDRALLADELARQDAFDPSDLPRGVI 178
Query: 188 HADLFPDNVLFYNNKIMGLIDFYFSCNDFLMYDLSICINAWCFDENNTYNPSRGFSILNG 247
HADLF DNVLF +++ G+IDFYF+C D +YDL+I +N WCFDE+ +P R ++L G
Sbjct: 179 HADLFRDNVLFDGDELSGVIDFYFACTDAFLYDLAITLNDWCFDEDGALDPERAQALLAG 238
Query: 248 YNKVRKISENELQSLPTLLRGAALRFFLTRLYDSQNMPCNALTITKDPMEYILKTRFH 305
Y VR ++E E +LP +LRGAALRF+L+RLYD P L KDP+EY + RF
Sbjct: 239 YQAVRPLTEAERAALPIMLRGAALRFWLSRLYDFHFPPAGELVTIKDPLEYRRRLRFR 296