GapMind for catabolism of small carbon sources

 

Alignments for a candidate for natG in Azospirillum brasilense Sp245

Align NatG, component of Acidic and neutral amino acid uptake transporter NatFGH/BgtA. BgtA is shared with BgtAB (characterized)
to candidate AZOBR_RS08660 AZOBR_RS08660 ABC transporter permease

Query= TCDB::Q8YPM8
         (308 letters)



>FitnessBrowser__azobra:AZOBR_RS08660
          Length = 399

 Score =  224 bits (570), Expect = 3e-63
 Identities = 147/372 (39%), Positives = 203/372 (54%), Gaps = 86/372 (23%)

Query: 23  ALFLAAFVVAI-------LLGNLNRNLQRLGIQFGFDFLKQQASFDIGETLIAYKPTDTY 75
           A+F    VV I       L+ N   NL +  I  GF FL ++ASF IGE+LI Y P D+Y
Sbjct: 28  AVFYQVLVVGIVIAVGWFLIHNTLDNLSKRSIATGFGFLDREASFGIGESLIDYHPRDSY 87

Query: 76  SLALWVGLINSLRIAFVGIILTTIVGILAGIARLSDNW-----------LVRNISLV--- 121
             A  VG++N+L+++ +G++L T++G L G+ARLS NW           +VRNI  +   
Sbjct: 88  GRAFLVGVLNTLKVSIIGVVLATVLGTLIGVARLSSNWLIAKLASTYVEIVRNIPPLLQL 147

Query: 122 ---YVEIFRNTPLLLQLLFWYFAVFLG-------LPRAD--------------------- 150
              Y  +  + P + Q L     VFL        +P AD                     
Sbjct: 148 FFWYALVSESMPPVRQALNPIPGVFLSQRGLFVPVPSADPVWGTMGFALAIAVIGVIFLR 207

Query: 151 ----------------NKISLGGFIGL---------SQNGLELP---WFTF------SPE 176
                              SL   IGL         +   L++P    F F      +PE
Sbjct: 208 RWAKARQERTGQPFPIGTASLSLLIGLPLIAYIAGGAPTALDVPKLQGFNFVGGVVLTPE 267

Query: 177 FSALLLGLIFYTGAFIAEIVRGGIQSVSKGQWEAGRSLGLNPSLIMRLVIFPQALRVIIP 236
           F A+L+GL+ YT AFIAE+VR GI +V+ GQ EA R+LG++    +RLV+ PQALRVI+P
Sbjct: 268 FFAILVGLVVYTAAFIAEVVRSGILAVNWGQTEAARALGIDSGKTLRLVVLPQALRVIVP 327

Query: 237 PLTSQYLNLTKNSSLAIAIGYPDIYFVASTTFNQTGKAVEVMLLLMLTYLSLSLTISLIM 296
           PLTSQYLNLTKNSSLA+AIGYPD+  +A+TT NQTG+A+E + ++M TYL +SL IS+ M
Sbjct: 328 PLTSQYLNLTKNSSLALAIGYPDLVSIANTTLNQTGQAIEGVAMIMGTYLVISLGISIFM 387

Query: 297 NAFNRTVQIKER 308
           N +N+ + + ER
Sbjct: 388 NWYNKRIALVER 399


Lambda     K      H
   0.328    0.143    0.430 

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: 358
Number of extensions: 12
Number of successful extensions: 2
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 2
Number of HSP's successfully gapped: 2
Length of query: 308
Length of database: 399
Length adjustment: 29
Effective length of query: 279
Effective length of database: 370
Effective search space:   103230
Effective search space used:   103230
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: 49 (23.5 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