Alignments for a candidate for patD in Herbaspirillum seropedicae SmR1

GapMind for catabolism of small carbon sources

Alignments for a candidate for patD in Herbaspirillum seropedicae SmR1

Align 4-(gamma-glutamylamino)butanal dehydrogenase (EC 1.2.1.99) (characterized)
to candidate HSERO_RS05115 HSERO_RS05115 aldehyde dehydrogenase

Query= BRENDA::P23883
         (495 letters)



>FitnessBrowser__HerbieS:HSERO_RS05115
          Length = 793

 Score =  313 bits (802), Expect = 1e-89
 Identities = 188/456 (41%), Positives = 263/456 (57%), Gaps = 23/456 (5%)

Query: 23  FINGEYTAAAENETFETVDPVTQAPLAKIARGKSVDIDRAMSAARGVFERGDWSLSSPAK 82
           FI G +T    +   + +DP +   LA +++G + D+D A+ AA+       W       
Sbjct: 36  FIAGRFTQPKAD--LDDIDPASGKLLAHLSQGSAADVDAAVQAAQAALP--GWQALGGHG 91

Query: 83  RKAVLNKLADLMEAHAEELALLETLDTGKPIRHSLRDDIPGAARAIRWYAEAIDKVYGEV 142
           R   L  LA  ++ HA  LA+LETLD GKP+R S   D+P  AR    YA          
Sbjct: 92  RARHLYALARTVQRHARLLAVLETLDNGKPLRESRDVDVPLVARHFYHYA---------- 141

Query: 143 ATTSSHELAMIVREPVGVIAAIVPWNFPLLLTCWKLGPALAAGNSVILKPSEKSPLSAIR 202
                 E       PVGV+  IVPWNFPLL+  WK+ PALA GN+V+LKP+E + L+A+ 
Sbjct: 142 GWAQLQESEFPDHVPVGVVGQIVPWNFPLLMLAWKIAPALALGNTVVLKPAENTSLTALL 201

Query: 203 LAGLAKEAGLPDGVLNVVTGFGHEAGQALSRHNDIDAIAFTGSTRTGKQLLKDAGDSNMK 262
            A LA++AGLP GVLN+VTG G   G A+  H  I  IAFTGST  G+ L+++    + K
Sbjct: 202 FAELAQQAGLPAGVLNIVTGDG-ATGAAVVAHPGIQKIAFTGSTEVGR-LIREQTAGSGK 259

Query: 263 RVWLEAGGKSANIVFADCPDLQQAASATAAGIFYNQGQVCIAGTRLLLEESIADEFLALL 322
            + LE GGKS  IVF D  D+  A       I++NQGQVC AG+RLL++E I D F+A L
Sbjct: 260 SLTLELGGKSPFIVFEDA-DIDAAIEGVVDAIWFNQGQVCCAGSRLLVQEGIHDLFIARL 318

Query: 323 KQQAQNWQPGHPLDPATTMGTLIDCAHADSVHSFIREGESKG----QLLLDGRNAGLAAA 378
           K + Q  + G PLD  + MG LI     + V S + +G  +G    Q++LD    G    
Sbjct: 319 KTRMQKLKVGAPLDKCSDMGALISPVQLERVRSLVEQGVREGAQCHQVVLDTPPGG--CF 376

Query: 379 IGPTIFVDVDPNASLSREEIFGPVLVVTRFTSEEQALQLANDSQYGLGAAVWTRDLSRAH 438
             PT+   V P A+++ EEIFGPVLV   F + ++A+QLAN+S+YGL A++W+  +  A 
Sbjct: 377 YPPTLLTGVHPAATVASEEIFGPVLVAMSFRTPDEAVQLANNSRYGLAASIWSETIGLAL 436

Query: 439 RMSRRLKAGSVFVNNYNDGDMTVPFGGYKQSGNGRD 474
            ++ +LKAG V++N+ N  D  V FGG ++SG GR+
Sbjct: 437 GVAPQLKAGVVWINSTNQFDAAVGFGGVRESGYGRE 472



 Score = 92.0 bits (227), Expect = 7e-23
 Identities = 65/225 (28%), Positives = 110/225 (48%), Gaps = 11/225 (4%)

Query: 48  LAKIARGKSVDIDRAMSAARGVFERGDWSLSSPAKRKAVLNKLADLMEAHAEELALLETL 107
           L  +  G   DI  A++AA    + G W+ +SP +R   L  +A+ + A  EE A     
Sbjct: 545 LEDVGLGNRKDIRNAVAAA---VKAGGWTSASPHRRAQGLYYIAENLSARTEEFARRIAS 601

Query: 108 DTGKPIRHSLRDDIPGAARAIRWYAEAIDKVYGEVATTSSHELAMIVREPVGVIAAIVPW 167
            TG     + R ++  + + +  Y    DK  G V       +A+ + E +GV+  + P 
Sbjct: 602 TTGVTADEA-RAEVDASIKRLFTYGAWADKFEGAVHQPPMRGVALAMPEAIGVVGVVCPE 660

Query: 168 NFPLLLTCWKLGPALAAGNSVILKPSEKSPLSAIRLAGLAKEAGLPDGVLNVVTGFGHEA 227
             PLL     + P +A GN V++ PSE++PL A  L  +   + LP GV+N+VTG   E 
Sbjct: 661 EKPLLALISLVAPLIAMGNRVVVVPSEQAPLVATDLYQVLDTSDLPAGVINIVTGKSAEL 720

Query: 228 GQALSRHNDIDAIAFTGS---TRTGKQLLKDAGDSNMKRVWLEAG 269
              L+ H++++A+   G    + T ++L       N+KR +++ G
Sbjct: 721 LPVLAEHDEVEALWVRGPAEFSATAERL----STGNLKRCFVDHG 761


Lambda     K      H
   0.317    0.133    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: 929
Number of extensions: 45
Number of successful extensions: 9
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 2
Number of HSP's successfully gapped: 2
Length of query: 495
Length of database: 793
Length adjustment: 38
Effective length of query: 457
Effective length of database: 755
Effective search space:   345035
Effective search space used:   345035
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: 54 (25.4 bits)

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

Downloads

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

Related tools

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