GapMind for Amino acid biosynthesis

 

Alignments for a candidate for aroL in Desulfovibrio vulgaris Miyazaki F

Align Shikimate kinase; Short=SK; EC 2.7.1.71 (characterized, see rationale)
to candidate 8500662 DvMF_1410 Shikimate kinase (RefSeq)

Query= uniprot:AROK_DESVH
         (175 letters)



>FitnessBrowser__Miya:8500662
          Length = 177

 Score =  164 bits (416), Expect = 6e-46
 Identities = 84/166 (50%), Positives = 112/166 (67%)

Query: 7   RVFLIGGRASGKSTVGRALAARLGWDFADTDAMVTRRAGCDIATLVAERGWDAFRDMESD 66
           RV+L+G RASGK+TVG+ALAAR GW F DTDA V   AG  +  +V   GW+ FR  E++
Sbjct: 10  RVYLVGPRASGKTTVGKALAARAGWHFEDTDATVAALAGMTVEQIVEREGWEGFRRRETE 69

Query: 67  ALRDAAARERVVVATGGGMVLRAENRALLREAGVTVFLSLPVEVVAARLARNPEHGQRPS 126
           ALR     + +VVATGGGMVL  ENR +LR+ G+  +L   V+++A RLAR+P   QRPS
Sbjct: 70  ALRATLGHDGLVVATGGGMVLAEENRRMLRDGGLVAYLCGSVDLLAGRLARDPLAAQRPS 129

Query: 127 LTGKAVADEVADVMRERAPLYAEAARHVVRGDAPVACIVEDITALL 172
           LTG+ +ADEVA+V+  R PLY E A  V+     +  +VE + +LL
Sbjct: 130 LTGRPIADEVAEVLAAREPLYRECAHVVLDAGDDLRVLVERLASLL 175


Lambda     K      H
   0.322    0.134    0.389 

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: 111
Number of extensions: 1
Number of successful extensions: 1
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: 175
Length of database: 177
Length adjustment: 19
Effective length of query: 156
Effective length of database: 158
Effective search space:    24648
Effective search space used:    24648
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 (22.0 bits)
S2: 44 (21.6 bits)

This GapMind analysis is from Apr 09 2024. The underlying query database was built on Apr 09 2024.

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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