Align Arabinose ABC transporter permease (characterized, see rationale)
to candidate GFF2276 PGA1_c23080 ribose transport system permease protein RbsC
Query= uniprot:A0A161GM94 (322 letters) >FitnessBrowser__Phaeo:GFF2276 Length = 324 Score = 169 bits (429), Expect = 6e-47 Identities = 101/300 (33%), Positives = 163/300 (54%), Gaps = 5/300 (1%) Query: 27 LLAAIGIFVL-CTLMIDNFLSPLNMRGLGLAISTTGIAACTMLYCLASGHFDLSVGSVIA 85 +L A +F++ T+ FL+ N + + + G+ A + + + SG+ DLSVGS+++ Sbjct: 18 ILIAFALFIIGFTIANPKFLTLDNFENVVRSSAILGVMALGVTFVVISGNLDLSVGSMMS 77 Query: 86 CAGVVAAVVMRDTNSVFLGISAALVMGLIVGLINGIVIAKLRVNALITTLATMQIVRGLA 145 + +V + + D L I A M L +G + G ++ L++N+LI TL + + GL Sbjct: 78 FSTIVV-LDLHDKLGPTLAIPAMFAMTLCLGALIGFLVGYLKLNSLIVTLGMLSAIHGLT 136 Query: 146 YIFANGKAVGVSQES---FFVFGNGQMFGVPVPILITIVCFLFFGWLLNYTTYGRNTMAI 202 ++ GK + ++ + F +FG G + G+ PILI I G +L T +GR A+ Sbjct: 137 LTYSGGKNMDIADKEGTWFAIFGQGNILGIQTPILIFIALAALLGIILAKTPFGRKVYAV 196 Query: 203 GGNQEAALLAGVNVDRTKIIIFAVHGVIGALAGVILASRMTSGQPMIGQGFELTVISACV 262 GGN AA +G+ R + + + + A AG+I ASR Q +GQG EL V++A + Sbjct: 197 GGNGTAATFSGIRRARVVFLCYIMSALCVATAGLIQASRSMGSQNTVGQGLELEVLAAVI 256 Query: 263 LGGVSLSGGIGMIRHVIAGVLILAIIENAMNLKNIDTFYQYVIRGSILLLAVVIDRLKQR 322 LGG SL GG G I + GVLIL I+N + L +D QYV+ I++LAV +D +R Sbjct: 257 LGGASLLGGSGTIFKTVIGVLILGFIQNGLLLVGLDFSVQYVVTWIIIILAVWLDIAAKR 316 Lambda K H 0.330 0.144 0.420 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: 256 Number of extensions: 10 Number of successful extensions: 4 Number of sequences better than 1.0e-02: 1 Number of HSP's gapped: 3 Number of HSP's successfully gapped: 1 Length of query: 322 Length of database: 324 Length adjustment: 28 Effective length of query: 294 Effective length of database: 296 Effective search space: 87024 Effective search space used: 87024 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 (21.8 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 the paper from 2019 on GapMind for amino acid biosynthesis, the paper from 2022 on GapMind for carbon sources, or view the source code.
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