GapMind for catabolism of small carbon sources

 

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

Align The Na+-coupled dicarboxylate (succinate; malate; fumarate) transporter, SdcL (transports aspartate, α-ketoglutarate and oxaloacetate with low affinity). Km for succinate, ~6 (characterized)
to candidate Echvi_4197 Echvi_4197 anion transporter

Query= TCDB::Q65NC0
         (546 letters)



>FitnessBrowser__Cola:Echvi_4197
          Length = 491

 Score =  500 bits (1287), Expect = e-146
 Identities = 245/485 (50%), Positives = 343/485 (70%), Gaps = 8/485 (1%)

Query: 57  QKIGLLLGPALFFAVLLFFFPEGLSYEGRMVLATTLWVAVWWITEAVPIPAASLLPIVLL 116
           +K  L+LGP +F  ++L   P G+S E   VLA TLW+A+WWI EAVPI   +LLPIVL 
Sbjct: 7   KKWSLILGPMVFIGLILLDPPSGMSEEALKVLAVTLWMAIWWIAEAVPIAVTALLPIVLF 66

Query: 117 PLTGALEGAAVTSSYGDPIVFLFLGGFLIALAMERWNLHKRIALNIISVVGTSTSRIVLG 176
           P+TGA+E    T +YG   +FL++GGF++ALA+ERW LH+RIAL IIS++G++ + I+LG
Sbjct: 67  PITGAVEIGITTEAYGHKYIFLYMGGFILALAIERWGLHQRIALIIISLIGSNMNSIMLG 126

Query: 177 FMAATGFLSMWVSNTAAVMMMLPIGTAIIHQVSAVIKSERKDLAAE--EAKFSKALIFSI 234
           FM AT FLSMW+SNTA  +MMLPIG AI++Q + V      D+  +  E +  KAL+ +I
Sbjct: 127 FMLATAFLSMWISNTATAVMMLPIGMAIVNQFAKV-----SDIYPDNREKEVGKALMLAI 181

Query: 235 GYAGTIGGLGTLIGTPPNIILAANIKKLYGVEVSFGGWMAFAVPVVVILLVAVWLYLTKV 294
            Y+ +IGG  TLIGTPPN++LA  I++LY V++SF  WM F  P+ ++LL+  W YLT  
Sbjct: 182 AYSASIGGFATLIGTPPNLVLAGIIEELYDVKLSFLDWMKFGFPLSMLLLIICWKYLTTY 241

Query: 295 AHPIKMKELPGGKELILEEKRKLGKMSFEETMVLLVFGFAAFMWVTRTFLWDDKIPGIDD 354
           A   K  + PGGK+ I +  + LGK+SFEE  VL++F   A  W+ R+F+    +PGIDD
Sbjct: 242 AFDCKKVDFPGGKQEINKMLKALGKISFEEKWVLIIFALTAAAWILRSFI-QRLLPGIDD 300

Query: 355 TMIAIFAASLLFLIPSLNKGGRVLDWSVSKDLPWGILLLFGGGLALATGFKETGLAEWIG 414
            +IA+ AA  LF++PS +   ++++W  +  LPWGI+LLFGGG+ALA GF  TGLAEWI 
Sbjct: 301 AVIALMAAITLFVLPSKSGKRKLINWEEAVKLPWGIILLFGGGMALAKGFGITGLAEWIA 360

Query: 415 GRLTVLDGFNFVVIVIISTALVLFLTEITSNTATATMILPVLASLALALNVHPYALMVPA 474
           G++  ++G + +++++I  A+V FLTEITSN AT  MILPVLA LA++ N HP+ LMVP 
Sbjct: 361 GKMGQMNGMSMILMILILVAMVNFLTEITSNLATTAMILPVLAPLAMSFNAHPFMLMVPV 420

Query: 475 AMAANCAFMLPVGTPPNAIIFASGKLKISEMVRTGFVINIFTLILIVGAVFYILPHLWGV 534
            +AA+CAFMLPV TPPNA++F SG LKI +MV+ GF +NIF+++L+    +Y+L   W  
Sbjct: 421 TVAASCAFMLPVATPPNAVVFGSGYLKIPDMVKAGFWMNIFSILLVTIVSYYLLDAFWNF 480

Query: 535 DLTVF 539
           +  VF
Sbjct: 481 EADVF 485


Lambda     K      H
   0.326    0.140    0.425 

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: 811
Number of extensions: 44
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: 546
Length of database: 491
Length adjustment: 35
Effective length of query: 511
Effective length of database: 456
Effective search space:   233016
Effective search space used:   233016
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 15 ( 7.0 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.6 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