GapMind for catabolism of small carbon sources

 

Alignments for a candidate for SLC1A4 in Shewanella sp. ANA-3

Align neutral amino acid transporter A (characterized)
to candidate 7024548 Shewana3_1726 sodium:dicarboxylate symporter (RefSeq)

Query= CharProtDB::CH_091534
         (532 letters)



>FitnessBrowser__ANA3:7024548
          Length = 437

 Score =  212 bits (539), Expect = 3e-59
 Identities = 148/478 (30%), Positives = 233/478 (48%), Gaps = 75/478 (15%)

Query: 51  GVLAGAGLGAALRGL----SLSRTQVT--YLAFPGEMLLRMLRMIILPLVVCSLVSGAAS 104
           G+  G  LG  LR +     + +  +T  +L   G + +  L+M+++PLV  SLV G  S
Sbjct: 18  GMATGIALGLILRNVFPESDIVKDYITEGFLHVIGTIFISSLKMLVVPLVFISLVCGTCS 77

Query: 105 L-DASCLGRLGGIAVAYFGLTTLSASALAVALAFIIKPGSGAQTLQSSDLGLEDSGPPPV 163
           L + S LGRLGG  +A++  TT  A  LA+  A ++ PG+ +   +  +   +++     
Sbjct: 78  LSEPSKLGRLGGKTLAFYLFTTAIALILAIVSAVLVHPGNASLASEKMEYTAKEA----- 132

Query: 164 PKETVDSFLDLARNLFPSNLVVAAFRTYATDYKVVTQNSSSGNVTHEKIPIGTEIEGMNI 223
                 S   +  N+ P+N                              P+    EG N+
Sbjct: 133 -----PSLSSVLINIVPTN------------------------------PMQAMSEG-NM 156

Query: 224 LGLVLFALVLGVALKKLGSEGEDLIRFFNSLNEATMVLVSWIMWYVPVGIMFLVGSKIVE 283
           L +++FA++ G A+  +G  G+ +   F  LNE  M +V+ IM   P G+  L+    + 
Sbjct: 157 LQIIIFAVIFGFAIAHIGERGKRVAALFEDLNEVIMRVVTLIMQLAPYGVFALMAKLALT 216

Query: 284 MKDIIVLVTSLGKYIFASILGHVIHGGIVLPLIYFVFTRKNPFRFLLGLLAPFATAFATC 343
           +   +    S+ KY F  ++  +IH  IV P +  +F+  NP  F+  +      AF+T 
Sbjct: 217 LG--LGTFESVVKYFFVVLVVLLIHAFIVYPTLLKLFSGLNPLIFIRKMRDVQLFAFSTA 274

Query: 344 SSSATLPSMMKCIEENNGVDKRISRFILPIGATVNMDGAAIFQCVAAVFIAQLNNVELNA 403
           SS+ATLP  ++  E   GVD +I+ F LP+GAT+NMDG AI Q VA VFIAQ+  +EL  
Sbjct: 275 SSNATLPITIEASEHRLGVDNKIASFTLPLGATINMDGTAIMQGVATVFIAQVFGIELTI 334

Query: 404 GQIFTILVTATASSVGAAGVPAGGVLTIAIILEAIGLPTHDLPLILAVDWIVDRTTTVVN 463
                ++VTAT +S+G AGVP  G++ +A++L  +GLP   + LI+ VD ++D   T VN
Sbjct: 335 TDYAAVVVTATLASIGTAGVPGVGLIMLAMVLNQVGLPVEGIALIIGVDRLLDMVRTAVN 394

Query: 464 VEGDALGAGILHHLNQKATKKGEQELAEVKVEAIPNCKSEEETSPLVTHQNPAGPVAS 521
           V GD +   ++                          KSE E +  V +   AG VAS
Sbjct: 395 VTGDCVATVVI-------------------------AKSEGEFNETVFNNTQAGKVAS 427


Lambda     K      H
   0.320    0.136    0.390 

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: 352
Number of extensions: 19
Number of successful extensions: 4
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 2
Number of HSP's successfully gapped: 1
Length of query: 532
Length of database: 437
Length adjustment: 34
Effective length of query: 498
Effective length of database: 403
Effective search space:   200694
Effective search space used:   200694
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 (21.8 bits)
S2: 52 (24.6 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