Align Glutamate--tRNA ligase; Glutamyl-tRNA synthetase; GluRS; EC 6.1.1.17 (characterized)
to candidate WP_020177309.1 A3OQ_RS0120430 tRNA glutamyl-Q(34) synthetase GluQRS
Query= SwissProt::Q8DLI5 (485 letters) >NCBI__GCF_000385335.1:WP_020177309.1 Length = 296 Score = 141 bits (355), Expect = 3e-38 Identities = 96/278 (34%), Positives = 142/278 (51%), Gaps = 20/278 (7%) Query: 6 RLAPSPTGNLHIGTARTAVFNWLYARHRGGKFILRIEDTDRERSRPEYTENILEGLQWLG 65 R APSP G LH+G A +A+ N+ A+ GG+F+LRIE+ D R RPE+ + I E L WLG Sbjct: 11 RFAPSPNGYLHLGHAYSAILNYQMAQACGGRFLLRIENIDVARCRPEFEQAIYEDLAWLG 70 Query: 66 LTWDEGPYFQSDRLDLYRQAIQTLLDKGLAYYCYCTPEE-LEALRAE---QKAKGQAPRY 121 LTW+E QS+ Y +A+ L + L Y C+CT + L A+ A+ + AP Y Sbjct: 71 LTWEEPVRRQSEHFLDYAKALDRLAAQDLLYSCFCTRGDILRAISAKPDWPRDPDDAPLY 130 Query: 122 DNRHRHLTPEEQAAFEAAGRTPVIRFKIEDDRQIEWQDLVRGRVSWQGADLGGDMVIARA 181 + L+ + AAG+ P R +E + V+ ++W+ D+ G + A Sbjct: 131 PGTCKPLSNANRRDKLAAGQHPAQRLDMEKAIR-----AVKAPLTWRECDVAGTEQVIPA 185 Query: 182 AP---------RGEIGYPLYNLVVVVDDIAMGITDVIRGEDHIGNTPKQILLYEALGATP 232 P R +I Y++ VV+DD G++DV+RG+D T LL + L Sbjct: 186 RPEFWGDAVLSRKDI-MVSYHIAVVIDDALAGVSDVVRGKDLFMATSLHRLLQDLLVLPA 244 Query: 233 PNFAHTPLILNSTGQKLSKRDGVTSISDFRAMGYLAPA 270 P + H L+L+ G+KLSK S+ R G L PA Sbjct: 245 PTYRHHDLVLDEAGRKLSKSRDAKSLRALRQEG-LTPA 281 Lambda K H 0.320 0.136 0.418 Gapped Lambda K H 0.267 0.0410 0.140 Matrix: BLOSUM62 Gap Penalties: Existence: 11, Extension: 1 Number of Sequences: 1 Number of Hits to DB: 372 Number of extensions: 20 Number of successful extensions: 2 Number of sequences better than 1.0e-02: 1 Number of HSP's gapped: 1 Number of HSP's successfully gapped: 1 Length of query: 485 Length of database: 296 Length adjustment: 30 Effective length of query: 455 Effective length of database: 266 Effective search space: 121030 Effective search space used: 121030 Neighboring words threshold: 11 Window for multiple hits: 40 X1: 16 ( 7.4 bits) X2: 38 (14.6 bits) X3: 64 (24.7 bits) S1: 41 (21.8 bits) S2: 50 (23.9 bits)
This GapMind analysis is from Apr 10 2024. The underlying query database was built on Apr 09 2024.
Each pathway is defined by a set of rules based on individual steps or genes. Candidates for each step are identified by using ublast (a fast alternative to protein BLAST) against a database of manually-curated proteins (most of which are experimentally characterized) or by using HMMer with enzyme models (usually from TIGRFam). Ublast hits may be split across two different proteins.
A candidate for a step is "high confidence" if either:
Otherwise, a candidate is "medium confidence" if either:
Other blast hits with at least 50% coverage are "low confidence."
Steps with no high- or medium-confidence candidates may be considered "gaps." For the typical bacterium that can make all 20 amino acids, there are 1-2 gaps in amino acid biosynthesis pathways. For diverse bacteria and archaea that can utilize a carbon source, there is a complete high-confidence catabolic pathway (including a transporter) just 38% of the time, and there is a complete medium-confidence pathway 63% of the time. Gaps may be due to:
GapMind relies on the predicted proteins in the genome and does not search the six-frame translation. In most cases, you can search the six-frame translation by clicking on links to Curated BLAST for each step definition (in the per-step page).
For more information, see:
If you notice any errors or omissions in the step descriptions, or any questionable results, please let us know
by Morgan Price, Arkin group, Lawrence Berkeley National Laboratory