Align Branched-chain amino acid ABC transporter,substrate-binding periplasmic component (characterized, see rationale)
to candidate WP_144428388.1 AL072_RS26400 ABC transporter substrate-binding protein
Query= uniprot:G8ALJ3 (366 letters) >NCBI__GCF_001305595.1:WP_144428388.1 Length = 367 Score = 418 bits (1074), Expect = e-121 Identities = 198/354 (55%), Positives = 265/354 (74%), Gaps = 5/354 (1%) Query: 17 TASVAKADIAVATAGPITGQYATFGEQMKKGIEQAVADINAAGGVLGQKLKLEVGDDACD 76 T S A ADI VA GP+TGQYAT+G+Q+++G E+AVADINA GG+LG KL+L VGDDACD Sbjct: 14 TQSAAAADITVAVVGPMTGQYATYGDQLRRGAEKAVADINAKGGILGSKLQLIVGDDACD 73 Query: 77 PKQAVAVANQLAKAGVKFVAGHFCSGSSIPASQVYAEEGVLQISPASTNPKLTEQNLK-- 134 PKQAVAVANQ+ GV + GH+CS SSIPAS VYA+ G LQISPASTNP+ T++ Sbjct: 74 PKQAVAVANQMVARGVALINGHYCSSSSIPASAVYADAGTLQISPASTNPRFTDEAAAKK 133 Query: 135 --NVFRVCGRDDQQGQIAGKYLLENYKGKNVAILHDKSAYGKGLADETQKALNAGGQKEK 192 N+FR+ GRDD QG A +Y+ E++KGK +A++HDK+AYGKGLADE +KA NA G +E Sbjct: 134 WINIFRISGRDDDQGATAARYIAEHFKGKRLAVIHDKTAYGKGLADEMKKAANALGIQEV 193 Query: 193 IYEAYTAGEKDYSALVSKLKQEAVDVVYVGGYHTEAGLLARQMKDQGLNAPIVSGDALVT 252 +Y++ GEKD++ L+S LKQ A+DVVY GGYH EAGL+ RQ ++Q + GD L+T Sbjct: 194 LYDSINQGEKDFTPLISLLKQNAIDVVYFGGYHAEAGLIVRQAREQAFATRFIGGDTLMT 253 Query: 253 NEYWAITGPAGENTMMTFGPDPREMPEAKEAVEKFRKAGYEPEGYTLYTYAALQIWAEAA 312 E++ I+GPAG+ T+MTF PDPR+ P AK V +F+ G +P GYTLY+Y+ LQ++AEAA Sbjct: 254 EEFYTISGPAGDGTLMTFHPDPRKNPVAKPLVGQFQAQGIDPTGYTLYSYSVLQVFAEAA 313 Query: 313 KQANSTDSAKIADVLRK-NSYNTVIGKIGFDAKGDVTSPAYVWYRWNNGQYAQV 365 K A S D AK++ VL+ S++T +G + F+ KGDV+ P +V+Y W NG ++Q+ Sbjct: 314 KTAGSVDMAKLSAVLKSGKSFDTAVGTLSFNQKGDVSRPDFVFYEWKNGAFSQL 367 Lambda K H 0.312 0.129 0.366 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: 408 Number of extensions: 16 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: 366 Length of database: 367 Length adjustment: 30 Effective length of query: 336 Effective length of database: 337 Effective search space: 113232 Effective search space used: 113232 Neighboring words threshold: 11 Window for multiple hits: 40 X1: 16 ( 7.2 bits) X2: 38 (14.6 bits) X3: 64 (24.7 bits) S1: 42 (21.9 bits) S2: 49 (23.5 bits)
This GapMind analysis is from Sep 24 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