Alignments for a candidate for actP in Echinicola vietnamensis KMM 6221, DSM 17526

GapMind for catabolism of small carbon sources

Alignments for a candidate for actP in Echinicola vietnamensis KMM 6221, DSM 17526

Align Sodium: solute symporter family protein (characterized, see rationale)
to candidate Echvi_1267 Echvi_1267 probable sodium:solute symporter, VC_2705 subfamily

Query= uniprot:E4PHQ0
         (588 letters)



>FitnessBrowser__Cola:Echvi_1267
          Length = 567

 Score =  677 bits (1747), Expect = 0.0
 Identities = 351/580 (60%), Positives = 427/580 (73%), Gaps = 21/580 (3%)

Query: 9   IFVGGSFLLYIAIAIWAKAGSTSDFYVAGGGVHPITNGAAIGADWMSAASFISMAGLIAA 68
           I VG SF LYI IAIW++AGST +FYVAGGGV P+ NG A GADWMSAASFISMAGLI+ 
Sbjct: 9   ILVGLSFALYIGIAIWSRAGSTKEFYVAGGGVSPLANGMATGADWMSAASFISMAGLISF 68

Query: 69  GGYANSTFLMGWTGGYVLLAMLLAPYLRKFGKFTVPEFIGDRFYSKNARLVAVICLIVAS 128
            GY  S +LMGWTGGYVLLA+LLAPYLRKFGKFTVP+F+GDR+YS  AR+VAV C I  S
Sbjct: 69  MGYDGSVYLMGWTGGYVLLALLLAPYLRKFGKFTVPDFVGDRYYSNKARVVAVFCAIFIS 128

Query: 129 VTYVIGQMAGAGVAFSRFLEVDSTVGLMIAAVVVFVYAVMGGMKGITYTQVAQYCVLIVA 188
            TYV GQM G G+ FSR+LEVD   G++I   +VF YAV+GGMKGITYTQVAQYCVLI A
Sbjct: 129 FTYVAGQMRGVGIVFSRYLEVDINTGVIIGMCIVFFYAVLGGMKGITYTQVAQYCVLIFA 188

Query: 189 YTIPAVFISLQLTGNPIPGLGLFSTHVDSGMPILSKLNQVITDLGFNEYTADIDNKLNMV 248
           + +PA+FIS+QLT NPIP LGL  T  D G  +L KL+ V+TDLGF+ YT+   +  +M 
Sbjct: 189 FMVPAIFISMQLTSNPIPQLGLGGTVAD-GTYLLDKLDGVLTDLGFHAYTSGKKSMGDMF 247

Query: 249 LFTLSLMIGTAGLPHVIIRFFTVPKVADARWSAGWALVFIALLYLTAPAVASMARLNLMT 308
             TL+LM+GTAGLPHVI+RFFTVP+V DAR SAG+ALVFIA+LY TAPAV++    N + 
Sbjct: 248 AITLALMVGTAGLPHVIVRFFTVPRVKDARLSAGYALVFIAILYTTAPAVSAFGIYNAI- 306

Query: 309 TIYPDGTSAEPIQYDERPNWIKEWEITGLIQFTDKNEDGRIQLYNDSEAFAPTAEARGWN 368
               D  S +PI  D+ P W+  W+ T LI+  DKN+DG +Q   D E            
Sbjct: 307 ----DSVSEKPI--DDLPEWVTNWQQTQLIKINDKNQDGVVQYVADPER----------- 349

Query: 369 GNELVVNRDILVLANPEIANLPGWVIGLIAAGGLAAALSTAAGLLLAISSAVSHDLIKGS 428
            NE  +++DI+VLANPEIA LP WV+GL+AAGG+AAALSTAAGLLL IS++VS DL K +
Sbjct: 350 -NEFTIDKDIMVLANPEIAQLPNWVVGLVAAGGMAAALSTAAGLLLVISTSVSRDLAK-N 407

Query: 429 INPAISEKGELLAARISMAVAIVVATYLGANPPGFAAQVVALAFGIAAASLFPALMMGIF 488
            NP IS+K ELL AR++ AVA++VA Y G NPPGF A+VVA AFG+AAAS FP ++MGIF
Sbjct: 408 FNPGISDKKELLIARVAAAVAVIVAGYFGVNPPGFVAEVVAFAFGLAAASFFPVIIMGIF 467

Query: 489 SKRVNNTGAIAGMLSGLTFTLVYIFVYKGWLFIPGTNNLPDTPDNWVLGISPLSIGAIGA 548
           SKR+N  GAI GML GL FTL YI  +K    + G      T ++W  GISP  IG+IG 
Sbjct: 468 SKRMNKEGAIWGMLVGLVFTLSYIIYFKFGTDLFGIPAESLTAEHWWFGISPEGIGSIGM 527

Query: 549 IVNFAVAFIVSNATEEPPVEIQELVESVRYPRGAGQAQDH 588
           ++NF V+F+VS  T  PP  +QE+VE +R PRGAGQAQ H
Sbjct: 528 VLNFLVSFVVSRVTPAPPEAVQEMVEDIRIPRGAGQAQGH 567


Lambda     K      H
   0.323    0.138    0.413 

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: 1063
Number of extensions: 50
Number of successful extensions: 6
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: 588
Length of database: 567
Length adjustment: 36
Effective length of query: 552
Effective length of database: 531
Effective search space:   293112
Effective search space used:   293112
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.5 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (22.0 bits)
S2: 53 (25.0 bits)

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

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Protein sequences (fasta format)
Organisms (tab-delimited)
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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:

ublast finds a hit to a characterized protein at above 40% identity and 80% coverage, and bits >= other bits+10.
- (Hits to curated proteins without experimental data as to their function are never considered high confidence.)
HMMer finds a hit with 80% coverage of the model, and either other identity < 40 or other coverage < 0.75.

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:

ublast finds a hit at above 40% identity and 70% coverage (ignoring otherBits).
ublast finds a hit at above 30% identity and 80% coverage, and bits >= other bits.
HMMer finds a hit (regardless of coverage or other bits).

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:

our ignorance of proteins' functions,
omissions in the gene models,
frame-shift errors in the genome sequence, or
the organism lacks the pathway.

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
the source code
instructions for running GapMind on your computer

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

GapMind for catabolism of small carbon sources