Align NAD(P)+ L-lactaldehyde dehydrogenase (EC 1.2.1.22) (characterized)
to candidate 6938545 Sama_2648 aldehyde dehydrogenase (RefSeq)
Query= metacyc::MONOMER-16244 (495 letters) >FitnessBrowser__SB2B:6938545 Length = 498 Score = 374 bits (960), Expect = e-108 Identities = 203/475 (42%), Positives = 279/475 (58%), Gaps = 5/475 (1%) Query: 24 FINNEFVQSKSKKTFGTVSPSTEEEITQVYEAFSEDIDDAVEAATAAFHSS-WSTSDPQV 82 FIN + + K+TF +SP +TQV D D AV A A F S WS P Sbjct: 24 FINGHYCDAVGKETFDCISPVDGRLLTQVASCQQADADIAVANARAVFESGVWSLQSPVK 83 Query: 83 RMKVLYKLADLIDEHADTLAHIEALDNGKSLMCSKG-DVALTAAYFRSCAGWTDKIKGSV 141 R KV+ + A+L++ HAD LA +E LD GK + SK DVA A R DKI + Sbjct: 84 RKKVMIRFAELLEAHADELALLETLDMGKPIAHSKAVDVAGAARAIRWSGEAIDKIYDEL 143 Query: 142 IETGDTHFNYTRREPIGVCGQIIPWNFPLLMASWKLGPVLCTGCTTVLKTAESTPLSALY 201 T REP+GV I+PWNFP+LMA WKLGP L TG + VLK +E +PL+A+ Sbjct: 144 APTPHNEIGMITREPVGVVAAIVPWNFPMLMACWKLGPALATGNSVVLKPSEKSPLTAIR 203 Query: 202 LASLIKEAGAPPGVVNVVSGFGPTAGAPISSHPKIKKVAFTGSTATGRHIMKAAAESNLK 261 +A L KEAG P GV+NV+ GFG T G ++ H + + FTGST + +M A +SN+K Sbjct: 204 MAQLAKEAGLPDGVLNVLPGFGHTVGQALALHMDVDTLVFTGSTKIAKQLMVYAGQSNMK 263 Query: 262 KVTLELGGKSPNIVFDDA-DVKSTIQHLVTGIFYNTGEVCCAGSRIYVQEGIYDKIVSEF 320 +V LE GGKSPNIVF+DA D+K+ + + I +N GEVC AGSR+ V+ G+ D+++ Sbjct: 264 RVWLEAGGKSPNIVFNDAPDLKAAAEAAASAIAFNQGEVCTAGSRLLVESGVKDELIKLI 323 Query: 321 KNAAESLKIGDPFKEDTFMGAQTSQLQLDKILKYIDIGKKEGATVITGGERF--GNKGYF 378 E+ + G P T GA + QLD +L YI G EGA ++ GG + G + Sbjct: 324 VKEMEAWQPGHPLDPATTCGAVVDKQQLDTVLGYIKAGHDEGAKLMCGGSQVLAETGGVY 383 Query: 379 IKPTIFGDVKEDHQIVRDEIFGPVVTITKFKTVEEVIALANDSEYGLAAGVHTTNLSTAI 438 + PT+F V +I R+EIFGPV+++ F ++E +A+AND+ YGLAAGV T+++S A Sbjct: 384 VAPTVFDGVTNQMKIAREEIFGPVMSVITFDGMDEAVAIANDTIYGLAAGVWTSDISKAH 443 Query: 439 SVSNKINSGTIWVNTYNDFHPMVPFGGYSQSGIGREMGEEALDNYTQVKAVRIGL 493 + + SG +W+N Y+ PFGGY QSG GR+ A + YT+VKA I L Sbjct: 444 KTAKALRSGMVWINHYDGGDMTAPFGGYKQSGNGRDKSLHAFEKYTEVKATWIAL 498 Lambda K H 0.316 0.133 0.389 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: 595 Number of extensions: 36 Number of successful extensions: 5 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: 495 Length of database: 498 Length adjustment: 34 Effective length of query: 461 Effective length of database: 464 Effective search space: 213904 Effective search space used: 213904 Neighboring words threshold: 11 Window for multiple hits: 40 X1: 16 ( 7.3 bits) X2: 38 (14.6 bits) X3: 64 (24.7 bits) S1: 41 (21.6 bits) S2: 52 (24.6 bits)
This GapMind analysis is from Apr 09 2024. The underlying query database was built on Sep 17 2021.
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