Align 2-keto-isovalerate dehydrogenase component β subunit (EC 1.2.4.4) (characterized)
to candidate WP_028322734.1 H567_RS0119825 alpha-ketoacid dehydrogenase subunit beta
Query= metacyc::MONOMER-11684 (327 letters) >NCBI__GCF_000422285.1:WP_028322734.1 Length = 326 Score = 278 bits (711), Expect = 1e-79 Identities = 141/320 (44%), Positives = 219/320 (68%), Gaps = 8/320 (2%) Query: 9 AINLAMKEEMERDSRVFVLGEDVGRKGGVFKA----TAGLYEQFGEERVMDTPLAESAIA 64 AIN A++EEM RD VF+ GE +G G+ + TAGL ++FG RV DTP++E+AIA Sbjct: 9 AINQALREEMFRDPDVFLAGEGIGT--GIHHSPMLPTAGLLKEFGPGRVKDTPVSEAAIA 66 Query: 65 GVGIGAAMYGMRPIAEMQFADFIMPAVNQIISEAAKIRYRSNNDWSCPIVVRAPYGGGVH 124 G+ +GA++ G+RP+ E+ F F A + I++ AAK+RY S S P+VVR G G+ Sbjct: 67 GLAVGASVAGLRPVVEIMFNPFFTLASDMIVNHAAKLRYLSGGKSSFPLVVRMKSGAGIG 126 Query: 125 GALYHSQSVEAIFANQPGLKIVMPSTPYDAKGLLKAAVRDEDPVLFFEHKRAYRLIKGEV 184 HS ++EA A+ PGLK+VMP+T DAKGLLK+A+RD +PV+F E Y + G V Sbjct: 127 AGCQHSHNLEAWVAHSPGLKVVMPATAADAKGLLKSAIRDPNPVIFIEDIMLY-FVPGAV 185 Query: 185 PADDYVLPIGKADVKREGDDITVITYGLCVHFALQAAERLEKDGISAHVVDLRTVYPLDK 244 P ++Y++PIGKADVKR+G D+TV T+ + A++AA++L ++GI +VDLRT+ PLDK Sbjct: 186 PEEEYLIPIGKADVKRQGKDVTVATWSKMLGVAMKAADQLAREGIEIEIVDLRTLVPLDK 245 Query: 245 EAIIEAASKTGKVLLVTEDTKEGSIMSEVAAIISEHCLFDLDAPIKRLAGPDIPAMPYAP 304 + ++ + KTG+++++ E T+ G EVAA+ E L AP++R+ GPDIP +P +P Sbjct: 246 DTVLGSIRKTGRLVVLHEATRTGGFAGEVAALAMEEAFESLKAPLRRVTGPDIP-VPASP 304 Query: 305 TMEKYFMVNPDKVEAAMREL 324 +E++++ + +K+ AA++++ Sbjct: 305 PLERFYIPDEEKLIAAVKDI 324 Lambda K H 0.319 0.136 0.392 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: 281 Number of extensions: 15 Number of successful extensions: 3 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: 327 Length of database: 326 Length adjustment: 28 Effective length of query: 299 Effective length of database: 298 Effective search space: 89102 Effective search space used: 89102 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: 48 (23.1 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