Alignments for a candidate for boxD in Pseudomonas fluorescens GW456-L13

GapMind for catabolism of small carbon sources

Alignments for a candidate for boxD in Pseudomonas fluorescens GW456-L13

Align 3,4-dehydroadipyl-CoA semialdehyde dehydrogenase (NADP+) (EC 1.2.1.77) (characterized)
to candidate PfGW456L13_2419 Aldehyde dehydrogenase (EC 1.2.1.3), PaaZ

Query= BRENDA::Q13WK4
         (531 letters)



>FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_2419
          Length = 689

 Score =  389 bits (999), Expect = e-112
 Identities = 224/521 (42%), Positives = 315/521 (60%), Gaps = 12/521 (2%)

Query: 5   LKNHVAGQWIAGTGAGITLTDPVTGVALVRVSSEGLDLARAFSFAREDGGAALRALTYAQ 64
           L++ +AG+WI   GA + L   + G  + R   E  D A A    R  G + L AL + Q
Sbjct: 12  LQSFIAGRWIGQHGAQV-LRSAIDGHEIARTHEERPDFAEAIEHGRRQGISGLMALDFQQ 70

Query: 65  RAARLADIVKLLQAKRGDYYAIATANSGTTRNDSAVDIDGGIFTLSYYAKLGA-SLGEVH 123
           RA RL  +   L  ++   YAI+  +SG TR DS +DI+GG  TL  YA LG+  L   +
Sbjct: 71  RAQRLKALALYLSERKEQLYAISH-HSGATRADSWIDIEGGNSTLFTYASLGSRELPSGN 129

Query: 124 ALRDGSAESLSKDRSFSAQHVLSPTRGVALFINAFNFPSWGLWEKAAPALLSGVPVIVKP 183
            + +G A  LSK  +F+  H+L P  G+A+ INAFNFP WG+ EK AP+ L+G+P IVKP
Sbjct: 130 IVHEGPAMQLSKMGTFAGTHILVPRGGLAVHINAFNFPIWGMLEKFAPSFLAGMPCIVKP 189

Query: 184 ATATAWLTQRMVADVVDAGILPPGALSIICGSSAGLLDQIRSFDVVSFTGSADTAATLRA 243
           A+AT++LT+ +V  + ++G+LP G+L +I GS+  LLD+++  DVV+FTGSADTAA LR 
Sbjct: 190 ASATSYLTEAVVRLMDESGLLPAGSLQLIIGSTGDLLDRLQGQDVVTFTGSADTAAKLRV 249

Query: 244 HPAFVQRGARLNVEADSLNSAILCADATPDTPAFDLFIKEVVREMTVKSGQKCTAIRRAF 303
           +P  ++     N EADSLN AIL  D TPD   F+LFIKEV REMT K+GQKCTAIRRA 
Sbjct: 250 NPNLIRNSVPFNAEADSLNCAILAPDVTPDDEEFELFIKEVAREMTTKAGQKCTAIRRAI 309

Query: 304 VPEAALEPVLEALKAKLAKITVGNPRNDAVRMGSLVSREQYENVLAGIAALREEAVLAYD 363
           VP   ++ V   L+ +LAK+ VG+P  + VRMG+L S +Q ++V   + +L + + + + 
Sbjct: 310 VPAKHIDAVATRLRDRLAKVVVGDPSVEGVRMGALASHDQQKDVAERLESLLQSSDMLFG 369

Query: 364 S-SAVPLIDADANIAACVAPHLFVVNDPDNATLLHDVEVFGPVASVAPYRVTTDTNALPE 422
           +         + +  A  AP L    DP      HD+E FGPV+++  Y      + L E
Sbjct: 370 ARDGFEPRGENVDKGAFFAPTLLQARDPHAEGGAHDIEAFGPVSTLMAY------DDLDE 423

Query: 423 AHAVALARRGQGSLVASIYSNDDAHLGRLALELADSHGRVHAISPSVQHSQTGHGNVMPM 482
             A+ALA RG+GSLVAS+ + D     +     A  HGR+  +        TGHG+ +P 
Sbjct: 424 --ALALAARGKGSLVASLVTKDPQIAAKAIPVAAAWHGRLLVLDRHSAGESTGHGSPLPQ 481

Query: 483 SLHGGPGRAGGGEELGGLRALAFYHRRSAIQAASAAIGTLT 523
             HGGPGRAGGGEELGGLRA+  Y +R+A+Q +   +  +T
Sbjct: 482 LKHGGPGRAGGGEELGGLRAVKHYLQRAAVQGSPTMLAAVT 522


Lambda     K      H
   0.318    0.132    0.379 

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: 764
Number of extensions: 33
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: 531
Length of database: 689
Length adjustment: 37
Effective length of query: 494
Effective length of database: 652
Effective search space:   322088
Effective search space used:   322088
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.7 bits)
S2: 53 (25.0 bits)

This GapMind analysis is from Sep 17 2021. The underlying query database was built on Sep 17 2021.

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Candidates (tab-delimited)
Steps (tab-delimited)
Rules (tab-delimited)
Protein sequences (fasta format)
Organisms (tab-delimited)
SQLite3 databases

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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:

ublast finds a hit to a characterized protein at above 40% identity and 80% coverage, and bits >= other bits+10.
- (Hits to curated proteins without experimental data as to their function are never considered high confidence.)
HMMer finds a hit with 80% coverage of the model, and either other identity < 40 or other coverage < 0.75.

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:

ublast finds a hit at above 40% identity and 70% coverage (ignoring otherBits).
ublast finds a hit at above 30% identity and 80% coverage, and bits >= other bits.
HMMer finds a hit (regardless of coverage or other bits).

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:

our ignorance of proteins' functions,
omissions in the gene models,
frame-shift errors in the genome sequence, or
the organism lacks the pathway.

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:

the paper from 2019 on GapMind for amino acid biosynthesis
the paper from 2022 on GapMind for carbon sources
the source code
instructions for running GapMind on your computer

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

GapMind for catabolism of small carbon sources