RPSBLAST alignment for GI: 254780875 and conserved domain: TIGR03534
>gnl|CDD|163311 TIGR03534, RF_mod_PrmC, protein-(glutamine-N5) methyltransferase, release factor-specific. Members of this protein family are HemK (PrmC), a protein once thought to be involved in heme biosynthesis but now recognized to be a protein-glutamine methyltransferase that modifies the peptide chain release factors. All members of the seed alignment are encoded next to the release factor 1 gene (prfA) and confirmed by phylogenetic analysis. SIMBAL analysis (manuscript in prep.) shows the motif [LIV]PRx[DE]TE (in Escherichia coli, IPRPDTE) confers specificity for the release factors rather than for ribosomal protein L3. Length = 251
Score = 258 bits (661), Expect = 1e-69
Identities = 102/252 (40%), Positives = 138/252 (54%), Gaps = 7/252 (2%)
Query: 11 LCRVTGLSSHQVIVDPDSVLDDRQRFFLTNAIVRSLKHESIHRILGWRDFYNVRLTLSSD 70
L V G +++ P+ L + + R K E + ILG R+FY + +S
Sbjct: 6 LAHVLGKDRTDLLLHPEKELTPEELARFEALLARRAKGEPVAYILGEREFYGLDFKVSPG 65
Query: 71 TFEPRPETELLVDSALAFSLPRIEKRDVVRILDLGTGTGAVCLALLKESPFFKGVGVDIS 130
PRP+TE LV++AL R++K + R+LDLGTG+GA+ LAL KE P + VDIS
Sbjct: 66 VLIPRPDTEELVEAALE----RLKKGPL-RVLDLGTGSGAIALALAKERPDARVTAVDIS 120
Query: 131 CKALEIAKSNAVTNGVSERFDTLQSDWFSSVEGL-FDVIVSNPPYIESVIVDCLGLEVRD 189
+AL +A+ NA G+ + LQSDWF + G FD+IVSNPPYI + L EVR
Sbjct: 121 PEALAVARKNAARLGL-DNVTFLQSDWFEPLPGGKFDLIVSNPPYIPEADIHLLDPEVRF 179
Query: 190 FDPRISLDGGIDGLSHYRTIADGVSRHLNKDGLCSVEIGYNQKVDVVRIFESRKLFLVNA 249
+PR++L GG DGL YR I R L G +EIGY+Q V +FE+ V
Sbjct: 180 HEPRLALFGGEDGLDFYRRIIAQAPRLLKPGGWLLLEIGYDQGEAVRALFEAAGFADVET 239
Query: 250 FKDYGGNDRVLL 261
KD G DRV+L
Sbjct: 240 RKDLAGKDRVVL 251