GapMind for catabolism of small carbon sources

 

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

Align D-galactosamine-6-phosphate deaminase AgaS; GalN-6-P deaminase; Glucosamine-6-phosphate deaminase; GlcN-6-P deaminase; EC 3.5.99.-; EC 3.5.99.6 (characterized)
to candidate Echvi_0158 Echvi_0158 Predicted phosphosugar isomerases

Query= SwissProt::A0KYQ7
         (386 letters)



>FitnessBrowser__Cola:Echvi_0158
          Length = 390

 Score =  268 bits (686), Expect = 1e-76
 Identities = 154/384 (40%), Positives = 229/384 (59%), Gaps = 20/384 (5%)

Query: 16  LLLSAEQLTQYGAFWTAKEISQQPKMWRKVSEQ-HSDNRTIAAWLTPILAKPQLRIILTG 74
           L L +E+  + GAF TAKEI+ QP++W++V  Q  ++   I +++ PIL K   RI+LTG
Sbjct: 7   LTLDSEKAEELGAFHTAKEIAGQPELWQRVFRQLKNEQNAIHSFIKPILEKGNARIVLTG 66

Query: 75  AGTSAYIGDVLAAHIQQHLPLATQQVEAISTTDIVSHPELYLRGNIPTLLISYGRSGNSP 134
           AG+SA+IG+     +QQ   + TQ   AI+TTD+V+HPEL+    +PTLL+S+ RSGNSP
Sbjct: 67  AGSSAFIGESAQGIVQQLTGVHTQ---AIATTDVVTHPELFFLEKVPTLLVSFARSGNSP 123

Query: 135 ESMAAVELAEQLVDDCYHLAITCNGQGKLANYCAD-KSHCYLYKLPDETHDVSFAMTSSF 193
           ES+ AV LA+   ++ YHL ITCN  G+LA Y  D   +C    LP+ ++D S AMT SF
Sbjct: 124 ESVEAVRLADAHCNEIYHLIITCNPDGELAAYANDCGGNCLALVLPEGSNDNSLAMTGSF 183

Query: 194 TCMYLATLLIFAPN-----SQALMQCIEMAEHILTERLADIRLQSEQPSKRVVFLGGGPL 248
           T M LA LL+   +      Q      E A HIL   L +    ++    RV+FLG G +
Sbjct: 184 TSMLLAILLVAGIDQLDQLKQQFEDAAETANHILRNSLHEFEAVAKSDFNRVIFLGSGAM 243

Query: 249 KAIAQEAALKYLELTAGQVVSAFESPLGFRHGPKSLVDSHTQVLVMMSSDPYTRQYDNDL 308
             +A+E  LK  ELT G+VV   +S LGFRHGP+++ +  + V+ + S DP+  +Y+ DL
Sbjct: 244 LGVARECHLKLQELTDGKVVCKHDSFLGFRHGPRAVANEESIVVYLFSRDPHVVRYETDL 303

Query: 309 IQELKRDNQALSVLTLSEELLTG--------SSGLNE--VWLGLPFILWCQILAIYKAIQ 358
            + +  D + +  ++ + E   G        + G +E  ++  LP  +  Q+L  YK +Q
Sbjct: 304 AKSIGEDKRKIRTISFAAENTDGYHSILDLPAVGTSEKAIFNVLPATMVGQLLGFYKCLQ 363

Query: 359 LKVSPDNPCPTGQVNRVVQGVNVY 382
           L + PDNP  +G ++RVVQGV +Y
Sbjct: 364 LGLHPDNPSVSGAISRVVQGVTIY 387


Lambda     K      H
   0.319    0.133    0.392 

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: 336
Number of extensions: 16
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: 386
Length of database: 390
Length adjustment: 30
Effective length of query: 356
Effective length of database: 360
Effective search space:   128160
Effective search space used:   128160
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: 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