GapMind for catabolism of small carbon sources

 

Alignments for a candidate for xacE in Pseudomonas simiae WCS417

Align 2-dehydro-3-deoxy-L-arabinonate dehydratase (EC 4.2.1.43) (characterized)
to candidate GFF2158 PS417_11010 FAH family protein

Query= reanno::pseudo1_N1B4:Pf1N1B4_4623
         (330 letters)



>FitnessBrowser__WCS417:GFF2158
          Length = 329

 Score =  578 bits (1489), Expect = e-170
 Identities = 281/330 (85%), Positives = 302/330 (91%), Gaps = 1/330 (0%)

Query: 1   MRLVQFELSHGERRVGVVEDGLVREVRDARSVRDLALAAIEAGVNLEQQVQTLGLGISHD 60
           MRLVQFELS+GERRVGVVE   +REV+ ARSVR+LALAAIEAGV L QQV  LGLG SHD
Sbjct: 1   MRLVQFELSNGERRVGVVEGDSLREVQTARSVRELALAAIEAGVGLAQQVNNLGLGDSHD 60

Query: 61  YSALLANLQILPPLDHPDPAHMLVSGTGLTHLGSASARDKMHQQAGDETAMTDTMRIFKW 120
           Y+ LLA L+ILPPLDHPDPAHML+SGTGLTHLGSASARDKMHQ AGD+TA+TDTMRIFKW
Sbjct: 61  YATLLAGLKILPPLDHPDPAHMLISGTGLTHLGSASARDKMHQ-AGDDTALTDTMRIFKW 119

Query: 121 GVEGGKPATGQVGVQPEWFYKGDGSIVVRPGKPFPLPPFAEDAGEEPELSGLYVIGHDGK 180
           GVEGGKPA GQ GVQPEWFYKGDGS VVRPG  FP+PPFAEDAGEEPE+ GLYVIG D K
Sbjct: 120 GVEGGKPAAGQAGVQPEWFYKGDGSNVVRPGAAFPVPPFAEDAGEEPEIGGLYVIGPDSK 179

Query: 181 PYRLGFAVGNEFSDHVMERKNYLYLAHSKLRSCSYGPELRVGELPQHLAGTSRILRDGEV 240
           PYR+GFAVGNEFSDHVMERKNYLYLAHSKLRSCSYGPELRVGELPQHLAGTSRI+R+GE 
Sbjct: 180 PYRVGFAVGNEFSDHVMERKNYLYLAHSKLRSCSYGPELRVGELPQHLAGTSRIVRNGEE 239

Query: 241 LWQNEFLSGEANMCHSLENLEYHHFKYSQFLRPGDVHIHFFGTATLSFADGIRTQPGDVF 300
           +W+NEFLSGEANMCHSLENLEYHHFKY QFL+PGDVHIHFFGTATLSFADGIRTQPGDVF
Sbjct: 240 IWRNEFLSGEANMCHSLENLEYHHFKYRQFLKPGDVHIHFFGTATLSFADGIRTQPGDVF 299

Query: 301 EISQAEFGAPLINGIEPVEAAFEPGTVGTL 330
           EISQA+FGAPL+N +   +AAFEPG V TL
Sbjct: 300 EISQADFGAPLVNRVGSSDAAFEPGNVITL 329


Lambda     K      H
   0.319    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: 552
Number of extensions: 18
Number of successful extensions: 2
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: 330
Length of database: 329
Length adjustment: 28
Effective length of query: 302
Effective length of database: 301
Effective search space:    90902
Effective search space used:    90902
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 (21.7 bits)
S2: 49 (23.5 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