GapMind for catabolism of small carbon sources

 

Alignments for a candidate for aapQ in Phaeobacter inhibens BS107

Align ABC transporter for L-Glutamine, L-Histidine, and other L-amino acids, permease component 1 (characterized)
to candidate GFF195 PGA1_c01990 glutamate/glutamine/aspartate/asparagine transport system permease protein BztB

Query= reanno::Smeli:SMc02119
         (397 letters)



>FitnessBrowser__Phaeo:GFF195
          Length = 410

 Score =  304 bits (778), Expect = 3e-87
 Identities = 173/410 (42%), Positives = 255/410 (62%), Gaps = 20/410 (4%)

Query: 5   VTNAPERSRSSGSIINDPQVRGIFYQAITIIILAALIYWIVDNTVDNLRRANIASGYDFV 64
           +T+ P+       ++ND + R + +QAI  ++LA  I+++ +N + NLR A +   Y F+
Sbjct: 4   LTDPPKAQFQLSMLVNDTRYRSLTFQAIAALVLALAIWYLGNNLIQNLRAAGLNISYGFL 63

Query: 65  RSRAGFDVGQSLISFTSDSTYGRALLVGFINTLLVAITGIITATIIGFIVGIGRLSHNWI 124
              +G+D+ Q LI + S S++ RA +VG +NTLLVA+   ITATI G + G+ RLS+NW+
Sbjct: 64  GDPSGYDINQRLIEYDSQSSHARAAVVGVLNTLLVAVLACITATIFGVVAGVLRLSNNWL 123

Query: 125 IAKLSLAYVEVFRNIPPLLVIFFWYSGVLSILPQARD------ALALPFDIF-LSNRGVA 177
           ++KL   YVE+FRNIP L+ I   ++ + +++P  R+        ++ FD+F  +NRGV 
Sbjct: 124 VSKLMAVYVEIFRNIPVLIWIIIIFTIMTAVMPGPREFRGDNATSSMLFDLFAFTNRGVY 183

Query: 178 FPRPIAEEG----AEYTLLAFVIAVAASVFFAR----YARKRQLATGERLPVLWTVLGL- 228
            P P  E G         L  + A+  S    R     A K Q  TG R       LG+ 
Sbjct: 184 IPMPWFESGFFASGALNWLVVIAALVGSFLVMRRIEANATKTQEKTGVRPKTKLIALGVW 243

Query: 229 IIGLPLVTFLVTGAPITFDIPVAGKFNLTGGSVVGPEFMSLFLALSFYTAAFIAEIVRAG 288
           ++ L LV F++    +++++P    FN  GG  +G   ++L+ ALS YT AFIAE VRAG
Sbjct: 244 LVPLALVLFVM---GLSWEVPELKGFNFKGGIKIGGPLIALWFALSIYTGAFIAENVRAG 300

Query: 289 IRGVSKGQTEAAHALGIRPALTTRLVVVPQAMRIIIPPLTSQYLNLTKNSSLAVAIGYAD 348
           I+ ++KGQTEAA ALG+RP     LVV+PQA+R+IIPPL S +LN+TKNSSLA+A+GYAD
Sbjct: 301 IQAINKGQTEAAAALGLRPGRIMNLVVLPQALRVIIPPLISNFLNITKNSSLAIAVGYAD 360

Query: 349 LVA-VGGTILNQTGQSIEIVSIWLIVYLSLSLATSLFMNWYNARMALVER 397
           + A +GG  LNQTG++IE V + ++ YL+ SL  S+ MN YNA + L ER
Sbjct: 361 ITATLGGITLNQTGRAIECVLLLMLFYLTASLLISMVMNVYNASVKLKER 410


Lambda     K      H
   0.327    0.141    0.412 

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: 418
Number of extensions: 15
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: 397
Length of database: 410
Length adjustment: 31
Effective length of query: 366
Effective length of database: 379
Effective search space:   138714
Effective search space used:   138714
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: 50 (23.9 bits)

This GapMind analysis is from Sep 17 2021. The underlying query database was built on Sep 17 2021.

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About GapMind

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:

where "other" refers to the best ublast hit to a sequence that is not annotated as performing this step (and is not "ignored").

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