Align Branched chain amino acid ABC transporter substrate-binding protein (characterized, see rationale)
to candidate Ac3H11_3217 Branched-chain amino acid ABC transporter, amino acid-binding protein (TC 3.A.1.4.1)
Query= uniprot:A0A165KTD4 (375 letters) >FitnessBrowser__acidovorax_3H11:Ac3H11_3217 Length = 386 Score = 177 bits (448), Expect = 6e-49 Identities = 114/367 (31%), Positives = 179/367 (48%), Gaps = 6/367 (1%) Query: 5 LKLTVVAAIAAAAGVASAQEQVVKIGHVAPVSGAQAHYGKDNENGARMAIEELNAQGVTI 64 L LT VA A G + +KIG P+SG G+D NG +A++ELN G T+ Sbjct: 14 LALTAVATAAVLTGCGKVPD-TIKIGVAQPLSGPLGALGQDLLNGVTLAVDELNKSGYTV 72 Query: 65 GGKKIKFELVAEDDAADPKQGTAAAQKLCDAKVAGVVGHLNSGTTIPASKVYNDCGIPHV 124 GK++ E+V+ DD AD G A AQ+L DA V V+GHLNSG +I + +Y I + Sbjct: 73 DGKRVTLEVVSVDDKADAATGKAVAQQLVDAGVVAVIGHLNSGVSIETAPIYAAKDIAQI 132 Query: 125 TGAATNPNLTKPGYKTTFRIIANDNALGAGLAFYAVDTLKLKTVAIIDDRTAYGQGVADV 184 +TNP T+ G+ TTFR++ ND + +A L A +DD T YG+G+AD Sbjct: 133 -AISTNPKFTQLGFSTTFRMVGNDTLQARAIGSFAATQLGAARYAALDDGTPYGKGLADG 191 Query: 185 FKKTATAKGMKVVDEQFTTDKATDFMAILTAIKAKNPDAIFYGGMDPQGGPMLRQMEQLG 244 + A+ +VV + DK F + +KA + I D Q +L + ++ Sbjct: 192 AAEQLKAEKKEVVVRKSFDDKTVAFDELAGELKAAKVEVIVSTLNDFQALALLEALRKVD 251 Query: 245 MGNVKYFGGDGICTSEIAKLAAGAKTLGNVICAEGGSSLAKMPGGTAWKAKYDAKYPNQF 304 V GGD I T+++ K GA + + + G + KY A Y Sbjct: 252 HTKVSLLGGDTIKTTDMTK---GAGIVQGIYATSPVLEAKEFSTGKPFLEKYIAAYKKPP 308 Query: 305 QVYSPYTYDATFLIVDAMKRANSVDPKVYTPEL-AKSSFKGVTSTIAFEPNGEMKNPAIT 363 Y+YD+T+++ A+++A S PK T + + + + V T+ ++ GE + A+ Sbjct: 309 AYGGHYSYDSTYVLSAAIQKAKSAAPKDITKAMHSINGYAPVIGTMTWDDKGEQRYGAVG 368 Query: 364 LYVYKDG 370 +Y + G Sbjct: 369 VYELRAG 375 Lambda K H 0.315 0.131 0.375 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: 335 Number of extensions: 17 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: 375 Length of database: 386 Length adjustment: 30 Effective length of query: 345 Effective length of database: 356 Effective search space: 122820 Effective search space used: 122820 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: 42 (22.0 bits) S2: 50 (23.9 bits)
This GapMind analysis is from Sep 17 2021. 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