Align butanoyl-CoA dehydrogenase (NAD+, ferredoxin) (subunit 1/3) (EC 1.3.1.109) (characterized)
to candidate AZOBR_RS29735 AZOBR_RS29735 electron transfer flavoprotein subunit beta
Query= BRENDA::Q18AQ5 (336 letters) >FitnessBrowser__azobra:AZOBR_RS29735 Length = 309 Score = 165 bits (418), Expect = 1e-45 Identities = 117/322 (36%), Positives = 173/322 (53%), Gaps = 22/322 (6%) Query: 3 NVLVVIEQRENVIQTVSLELLGKATEIAKDYDTKVSALLLGSKVEGLIDTLAHY-GADEV 61 ++LV+ E ++ +L + A +I D + L+ G + + + A G +V Sbjct: 2 SILVIAEHDNAALKAATLNAVSAAAKIGGD----IHVLVAGQGAQAVAEAAATVAGVAKV 57 Query: 62 IVVDDEALAVYTTEPYTKAAYEAIKAADPIVVLFGATSIGRDLAPRVSARIHTGLTADCT 121 ++ DD A A E K VL A+S G++L PRV+A + +D T Sbjct: 58 LLADDAAYAHPLPENVAPLVVNLAKGYGH--VLAAASSEGKNLLPRVAALLDVAAISDIT 115 Query: 122 GLAVAEDTKLLLMTRPAFGGNIMATIVCKDFRPQMSTVRPGVMKKNEP---DETKEAVIN 178 G+ V+ DT RP + GN +AT+ D ++ TVR + T E++ Sbjct: 116 GV-VSADT----FERPIYAGNAIATVKSAD-PIKVVTVRTTAFEAAAATGGSATVESIAG 169 Query: 179 RFKVEFNDADKLVQVVQVIKEAKKQVKIEDAKILVSAGRGMGGKENLDILYELAEIIGGE 238 DA V Q + ++++ ++ AKI+VS GRGM EN +L LA+ +G Sbjct: 170 T-----GDAGSARFVGQELTKSERP-ELTQAKIVVSGGRGMQSGENFKLLEALADKLGAA 223 Query: 239 VSGSRATIDAGWLDKARQVGQTGKTVRPDLYIACGISGAIQHIAGMEDAEFIVAINKNPE 298 V SRA +DAG++ QVGQTGK V P+LYIA GISGAIQH+AGM+D++ IVAINK+ E Sbjct: 224 VGASRAAVDAGFVPNDYQVGQTGKIVAPELYIAVGISGAIQHLAGMKDSKVIVAINKDEE 283 Query: 299 APIFKYADVGIVGDVHKVLPEL 320 APIF+ AD G+V D+ K +PEL Sbjct: 284 APIFQVADYGLVADLFKAVPEL 305 Lambda K H 0.316 0.135 0.371 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: 273 Number of extensions: 12 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: 336 Length of database: 309 Length adjustment: 28 Effective length of query: 308 Effective length of database: 281 Effective search space: 86548 Effective search space used: 86548 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: 48 (23.1 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