Align ABC transporter for L-Histidine, periplasmic substrate-binding component 1 (characterized)
to candidate WP_092487759.1 BM299_RS18045 basic amino acid ABC transporter substrate-binding protein
Query= reanno::acidovorax_3H11:Ac3H11_2555 (249 letters) >NCBI__GCF_900115975.1:WP_092487759.1 Length = 276 Score = 150 bits (380), Expect = 2e-41 Identities = 82/222 (36%), Positives = 128/222 (57%), Gaps = 3/222 (1%) Query: 24 AQDNVLRVGTDATFPPMEFV-ENGKRTGFDIELVEAIAKTMGKQVEWVDIDFKGLIPGLI 82 AQ L G+D + P EF+ E+GK GFD++L++AI + G ++E ++F G++P L Sbjct: 42 AQTTKLVFGSDTAYAPFEFMGEDGKLKGFDVDLIDAIEEVAGVEIEIKGMNFDGIVPALE 101 Query: 83 SKRFDMAVSAIYITDERKKVVDFTDSYYAGGLVVMVKADNKAINKLADLDGKKVSVQVGT 142 + D A+SA+ IT+ERK+ VDF+ YYA G V V+ADN+ I DL+GKK+ VQ+GT Sbjct: 102 TASIDGAISAMTITEERKQKVDFSVPYYASGQCVAVRADNETIKGFDDLEGKKIGVQIGT 161 Query: 143 KSVSYLTEKFPKVQRVEVEKNQEMFNLVDIGRADAAVTGKPAAFQYVRT-RPGLRVLDEQ 201 S K P + + + F + G DA V P Y++ ++++ + Sbjct: 162 TG-SIEANKVPNAEITDYNIIGDAFLDLKSGAVDAVVNDFPVTAYYIQQGNDDVKIVGDM 220 Query: 202 LTTEEYGMALRKDTPELTKAVNGAITKLKADGTYAAIVKKWF 243 T+E YG+A+ K PE+ + +N A+ LK +G + I KKWF Sbjct: 221 KTSEHYGIAVPKQKPEVLEMINDALATLKENGKFDEIYKKWF 262 Lambda K H 0.317 0.133 0.369 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: 186 Number of extensions: 14 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: 249 Length of database: 276 Length adjustment: 25 Effective length of query: 224 Effective length of database: 251 Effective search space: 56224 Effective search space used: 56224 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 (21.7 bits) S2: 47 (22.7 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