GapMind for Amino acid biosynthesis

 

Alignments for a candidate for aroL in Pedobacter sp. GW460-11-11-14-LB5

Align Shikimate kinase; Short=SK; EC 2.7.1.71 (characterized, see rationale)
to candidate CA265_RS25310 CA265_RS25310 shikimate kinase

Query= uniprot:AROK_BACTN
         (175 letters)



>FitnessBrowser__Pedo557:CA265_RS25310
          Length = 167

 Score =  145 bits (365), Expect = 5e-40
 Identities = 74/167 (44%), Positives = 112/167 (67%), Gaps = 2/167 (1%)

Query: 2   VRIFLTGYMGAGKTTLGKAFARKLNVPFIDLDWYIEERFHKTVGELFTERGEAGFRELER 61
           ++IFL GYMG GK+T  K  A +L+ P IDLD  I  +  K++ E F E GE+GFR+ E 
Sbjct: 1   MKIFLIGYMGCGKSTKAKQLAHRLDCPVIDLDAEIVSKTGKSIAEYFAEYGESGFRDYES 60

Query: 62  NMLHEVAEFENVVISTGGGAPCFYDNMEFMNRTGKTVFLNVHPDVLFRRLRIAKQQRPIL 121
            ML      E  V++TGGG PCF+DNME+MN  G+TV+L + P  L  RL   +Q+RP++
Sbjct: 61  EMLKTFDYPETCVVATGGGLPCFFDNMEWMNANGETVYLQMEPAALVSRLH-NRQKRPLI 119

Query: 122 QGKEDDELMDFIIQALEKRAPFYTQAQYIFNADELEDRWQIESSVQR 168
           +  +D++L+ FI + LE+R PFYT+A+ I +A +L D  ++E ++++
Sbjct: 120 KDLDDEQLLVFIKEKLEERDPFYTRAKLIVDAFDL-DGEKLEEAIKK 165


Lambda     K      H
   0.324    0.141    0.416 

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: 104
Number of extensions: 6
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: 175
Length of database: 167
Length adjustment: 18
Effective length of query: 157
Effective length of database: 149
Effective search space:    23393
Effective search space used:    23393
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: 41 (22.0 bits)
S2: 43 (21.2 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