Align Branched chain amino acid transporter 2 of 439 aas and 12 TMSs, BrnQ (characterized)
to candidate Pf1N1B4_3686 Branched-chain amino acid transport system carrier protein
Query= TCDB::P0AD99 (439 letters) >FitnessBrowser__pseudo1_N1B4:Pf1N1B4_3686 Length = 437 Score = 588 bits (1515), Expect = e-172 Identities = 288/429 (67%), Positives = 351/429 (81%) Query: 5 LRSRDIIALGFMTFALFVGAGNIIFPPMVGLQAGEHVWTAAFGFLITAVGLPVLTVVALA 64 L+ +DI+ALGFMTFALFVGAGNIIFPP+VGLQ+G +VW AA GFLITAVGLPV+TVVALA Sbjct: 4 LKGQDILALGFMTFALFVGAGNIIFPPIVGLQSGPNVWMAALGFLITAVGLPVITVVALA 63 Query: 65 KVGGGVDSLSTPIGKVAGVLLATVCYLAVGPLFATPRTATVSFEVGIAPLTGDSALPLFI 124 KVGG +D+LS+PIGKVAG LLA CYLAVGPLFATPRTATVSFEVG+APLTG+S L LF+ Sbjct: 64 KVGGAMDALSSPIGKVAGGLLAAACYLAVGPLFATPRTATVSFEVGLAPLTGESPLALFL 123 Query: 125 YSLVYFAIVILVSLYPGKLLDTVGNFLAPLKIIALVILSVAAIVWPAGSISTATEAYQNA 184 YS VYF +V +SLYPG+LLDTVG FLAPLKIIAL +L +AA PAG I AT Y A Sbjct: 124 YSSVYFLVVFFISLYPGRLLDTVGRFLAPLKIIALAVLGIAAFALPAGDIGVATPEYVAA 183 Query: 185 AFSNGFVNGYLTMDTLGAMVFGIVIVNAARSRGVTEARLLTRYTVWAGLMAGVGLTLLYL 244 FS GF+NGYLTMDTLGA+VFGIVIVNA RSRGV L+TRY + AGL+AGVGL L+Y+ Sbjct: 184 PFSQGFINGYLTMDTLGALVFGIVIVNAIRSRGVESPALITRYAIIAGLIAGVGLALVYV 243 Query: 245 ALFRLGSDSASLVDQSANGAAILHAYVQHTFGGGGSFLLAALIFIACLVTAVGLTCACAE 304 +LFRLGS S + +ANGAA+LHAYVQHTFG GS LA LI +ACLVTAVGLTCACAE Sbjct: 244 SLFRLGSGSHEVAAGAANGAAVLHAYVQHTFGSLGSGFLAVLISLACLVTAVGLTCACAE 303 Query: 305 FFAQYVPLSYRTLVFILGGFSMVVSNLGLSQLIQISVPVLTAIYPPCIALVVLSFTRSWW 364 +F++ +PLSY+TLV IL FS++VSNLGL++LI S+PVLTAIYPPCIALV LSF + +W Sbjct: 304 YFSRVLPLSYKTLVIILAAFSLLVSNLGLTKLIAFSIPVLTAIYPPCIALVALSFCKDFW 363 Query: 365 HNSSRVIAPPMFISLLFGILDGIKASAFSDILPSWAQRLPLAEQGLAWLMPTVVMVVLAI 424 H R++ P M +S +FG++D +K + +D +P+ LPL+EQGLAWL+P+V+ +V+A+ Sbjct: 364 HEQGRIVGPVMLVSFIFGLIDALKGAGLADWMPTQLAHLPLSEQGLAWLVPSVMTLVVAV 423 Query: 425 IWDRAAGRQ 433 + DR G++ Sbjct: 424 VCDRLLGKR 432 Lambda K H 0.327 0.140 0.424 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: 697 Number of extensions: 23 Number of successful extensions: 1 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: 439 Length of database: 437 Length adjustment: 32 Effective length of query: 407 Effective length of database: 405 Effective search space: 164835 Effective search space used: 164835 Neighboring words threshold: 11 Window for multiple hits: 40 X1: 15 ( 7.1 bits) X2: 38 (14.6 bits) X3: 64 (24.7 bits) S1: 40 (21.7 bits) S2: 51 (24.3 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