Align AapP, component of General L-amino acid porter; transports basic and acidic amino acids preferentially, but also transports aliphatic amino acids (catalyzes both uptake and efflux) (characterized)
to candidate WP_027698469.1 TT13_RS02220 glycine betaine/L-proline ABC transporter ATP-binding protein
Query= TCDB::Q52815 (257 letters) >NCBI__GCF_000691805.2:WP_027698469.1 Length = 397 Score = 145 bits (366), Expect = 1e-39 Identities = 84/225 (37%), Positives = 137/225 (60%), Gaps = 6/225 (2%) Query: 35 DINLKVMRGERIVIAGPSGSGKSTMIRCINRLEEHQKGKIVVDGTELTNDLKK---IDEV 91 D NL++ GE VI G SGSGKST+IR +NRL E G+I +DG +++ LKK ++ Sbjct: 45 DANLEIEAGEIFVIMGLSGSGKSTLIRLLNRLIEPTAGEIYIDGQDVSK-LKKDQLLEVR 103 Query: 92 RREVGMVFQHFNLFPHLTILENCTLAPIWVRKMPKKQAEEVAMHFLKRVKIPEQANKYPG 151 R+++ MVFQ F LFP TILEN T + V+ +PK + + A L+ + ++YP Sbjct: 104 RKKMSMVFQSFGLFPQRTILEN-TEYGLEVQGVPKAERQARAEKALENANLLSFKDQYPT 162 Query: 152 QLSGGQQQRVAIARSLCMNPKIMLFDEPTSALDPEMIKEVLDTMVGL-AEEGMTMLCVTH 210 QLSGG QQRV +AR+L +P+I+L DE SALDP + +E+ D ++ L A T++ ++H Sbjct: 163 QLSGGMQQRVGLARALANDPEILLMDEAFSALDPLIRREMQDELLDLQANFKKTIIFISH 222 Query: 211 EMGFARQVANRVIFMDQGQIVEQNEPAAFFDNPQHERTKLFLSQI 255 ++ A ++ +R+ + GQ+++ +P ++ + F+ + Sbjct: 223 DLNEALRIGDRIAILKDGQVIQVGTGEQILTHPANDYVRAFIEDV 267 Lambda K H 0.321 0.135 0.394 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: 226 Number of extensions: 15 Number of successful extensions: 4 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: 257 Length of database: 397 Length adjustment: 27 Effective length of query: 230 Effective length of database: 370 Effective search space: 85100 Effective search space used: 85100 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 (21.9 bits) S2: 48 (23.1 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