GapMind for catabolism of small carbon sources

 

Alignments for a candidate for puuD in Marinobacter adhaerens HP15

Align Gamma-glutamyl-GABA hydrolase (EC 3.5.1.94) (characterized)
to candidate GFF2390 HP15_2338 peptidase C26

Query= reanno::pseudo3_N2E3:AO353_29305
         (253 letters)



>FitnessBrowser__Marino:GFF2390
          Length = 244

 Score = 95.1 bits (235), Expect = 1e-24
 Identities = 70/187 (37%), Positives = 91/187 (48%), Gaps = 12/187 (6%)

Query: 59  LDGLLLTGSPSNVEPFHYQGPASAPGTDHDPARDSTTLPLLRAAIAAGVPVLGICRGFQE 118
           LDGL+L+G  ++V P  Y G       ++D  RD T   LL  A A G+PVLGICRG Q 
Sbjct: 57  LDGLVLSGG-THVHPERY-GQEPQVTANYDRKRDKTDQSLLEQAEAIGIPVLGICRGAQF 114

Query: 119 MNVAFGGSLHQKVHELPGMLDHREADHPDLAVQYAPAHAVSVQPGGVFQALELPPVFQVN 178
           +NV  GGSL Q V  L     HR            P   V +      +     PV   N
Sbjct: 115 INVFHGGSLCQNVTPLRVNTRHRPL--------LLPLQTVRLVTHSRLEQAMRSPVIGAN 166

Query: 179 SIHSQGIDRLAPGLRAEAIAPDGLIEAISVEHSKAFALGVQWHPEWQVLANPPYLSIFQA 238
            IHSQ I RL   LR  A+  D  ++AI     + +  G+QWHPE+ +L +  +  IF  
Sbjct: 167 RIHSQAIKRLGRNLRVTAVDNDLFVQAIE-STGRQWLTGIQWHPEY-LLYHGGHRRIFGQ 224

Query: 239 FGDACRQ 245
           F DA R+
Sbjct: 225 FVDAARR 231


Lambda     K      H
   0.320    0.138    0.419 

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: 199
Number of extensions: 13
Number of successful extensions: 3
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: 253
Length of database: 244
Length adjustment: 24
Effective length of query: 229
Effective length of database: 220
Effective search space:    50380
Effective search space used:    50380
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: 46 (22.3 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