GapMind for catabolism of small carbon sources

 

Aligments for a candidate for praB in Shewanella oneidensis MR-1

Align 2-hydroxymuconate-6-semialdehyde dehydrogenase (EC 1.2.1.85) (characterized)
to candidate 202599 SO3496 aldehyde dehydrogenase (NCBI ptt file)

Query= metacyc::MONOMER-15108
         (486 letters)



>lcl|FitnessBrowser__MR1:202599 SO3496 aldehyde dehydrogenase (NCBI
           ptt file)
          Length = 498

 Score =  322 bits (824), Expect = 2e-92
 Identities = 171/469 (36%), Positives = 270/469 (57%), Gaps = 4/469 (0%)

Query: 14  FIDGKFVPSLDGKTFDNINPATEEKLGTVAEGGAAEIDLAVQAAKKALN-GPWKKMTANE 72
           FI+G++  +  G TFD I+P     L  VA     + ++AV  A++  + G W K    +
Sbjct: 24  FINGEYRDASSGNTFDCISPIDGRLLAPVASCDLMDANIAVANAREVFDSGVWSKAAPVK 83

Query: 73  RIAVLRKVGDLILERKEELSVLESLDTGKPTWLSGSIDIPRAAYNFHFFSDYIRTITNEA 132
           R  V+ +  +L+ E   EL++LE+LD GKP   S ++D+  AA    +  + I  + +E 
Sbjct: 84  RKQVMIRFAELLEENANELALLETLDMGKPIRFSKAVDVAGAARAIRWSGEAIDKLYDEL 143

Query: 133 TQMDDVALNYAIRRPVGVIGLINPWNLPLLLMTWKLAPALAAGNTVVMKPAELTPMTATV 192
                  +    R PVGV+  I PWN PLL+  WKL PAL  GN+V++KP+E +P+TA  
Sbjct: 144 APTAHNEIGMITREPVGVVAAIVPWNFPLLMACWKLGPALVTGNSVILKPSEKSPLTAIR 203

Query: 193 LAEICRDAGVPDGVVNLVHGFGPNSAGAALTEHPDVNAISFTGETTTGKIIMASAAKT-L 251
           +AE+   AG+P GV+N++ G+G ++ G AL  H DV+ + FTG T   K +M  A ++ +
Sbjct: 204 IAELAVQAGIPKGVLNVLPGYG-HTVGKALALHMDVDTLVFTGSTKIAKQLMIYAGESNM 262

Query: 252 KRLSYELGGKNPNVIFADS-NLDEVIETTMKSSFINQGEVCLCGSRIYVERPAYEAFLEK 310
           KR+  E GGK+PN++F D+ +L        ++   NQGEVC  GSR+ VE    +  +  
Sbjct: 263 KRVWLEAGGKSPNIVFNDAPDLKAAAVAAAEAIGFNQGEVCTAGSRLLVESGVKDELVGL 322

Query: 311 FVAKTKELVVGDPFDAKTKVGALISDEHYERVTGYIKLAVEEGGTILTGGKRPEGLEKGY 370
              +      G P +  T  GA++  +  + +  YIK    EG +++ GG++      G 
Sbjct: 323 IAEELASWQPGHPLEPTTVSGAVVDKQQLDTILSYIKAGQNEGASLVYGGQQVLAETGGV 382

Query: 371 FLEPTIITGLTRDCRVVKEEIFGPVVTVIPFDTEEEVLEQINDTHYGLSASVWTNDLRRA 430
           +++PT+ + +    ++  EEIFGPV++VI F+  EE +   NDT YGL+A VWT D+ +A
Sbjct: 383 YVQPTVFSNVKNQMKIASEEIFGPVLSVIEFNGMEEAIAIANDTIYGLAAGVWTADISKA 442

Query: 431 HRVAGQIEAGIVWVNTWFLRDLRTPFGGMKQSGIGREGGLHSFEFYSEL 479
           H+ A  + +G+VW+N +   D+  PFGG KQSG GR+  LHSF+ Y+E+
Sbjct: 443 HKTAKALRSGMVWINHYDGGDMTAPFGGYKQSGNGRDKSLHSFDKYTEI 491


Lambda     K      H
   0.318    0.136    0.404 

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: 656
Number of extensions: 27
Number of successful extensions: 5
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: 486
Length of database: 498
Length adjustment: 34
Effective length of query: 452
Effective length of database: 464
Effective search space:   209728
Effective search space used:   209728
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: 52 (24.6 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 against a database of manually-curated proteins (most of which are experimentally characterized) or by using HMMer. 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. 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 the paper from 2019 on GapMind for amino acid biosynthesis, the preprint on GapMind for carbon sources, or view the source code.

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