Alignments for a candidate for gadh1 in Dinoroseobacter shibae DFL-12

GapMind for catabolism of small carbon sources

Alignments for a candidate for gadh1 in Dinoroseobacter shibae DFL-12

Align Gluconate 2-dehydrogenase flavoprotein; GA 2-DH dehydrogenase subunit; GADH dehydrogenase subunit; EC 1.1.99.3 (characterized)
to candidate 3610514 Dshi_3895 Gluconate 2-dehydrogenase (acceptor) (RefSeq)

Query= SwissProt::O34214
         (615 letters)



>FitnessBrowser__Dino:3610514
          Length = 594

 Score =  572 bits (1475), Expect = e-167
 Identities = 279/592 (47%), Positives = 376/592 (63%), Gaps = 5/592 (0%)

Query: 26  LKKVDAVVVGFGWAGAIMAKELTEAGLNVVALERGPHRDTYPDGAYPQSIDELTYNIRKK 85
           L K D V+VG GW G   A EL  AG   V LERG HR        P+  DEL Y +R  
Sbjct: 6   LPKTDVVIVGGGWTGLTAAYELAHAGQRCVVLERGHHRHDATSFGSPEEHDELKYALRYG 65

Query: 86  LFQDLSKSTVTIRHDASQTAVPYRQLAAFLPGTGTGGAGLHWSGVHFRVDPVELNLRSHY 145
             QD+ K T+T R+   Q A+P R+L +FLPGTG GGAG+HW+G  +R  P +L +RSHY
Sbjct: 66  HMQDVKKETLTFRNSRDQRALPMRRLGSFLPGTGLGGAGIHWNGQIWRPLPSDLEMRSHY 125

Query: 146 EARYGKNFIPEGMTIQDFGVSYNELEPFFDQAEKVFGTSGSAWTIKGKMIGKEKGGNFYA 205
           E RYG  FIP+ ++IQD+GV+Y+ELEP  D  EK+ G +G+A  ++G+   ++ GGN + 
Sbjct: 126 EDRYGSQFIPDELSIQDWGVTYDELEPHLDFFEKICGAAGAAGNLRGE---RQVGGNPFE 182

Query: 206 PDRSSDFPLPAQKRTYSAQLFAQAAESVGYHPYDMPSANTSGPYTNTYGAQMGPCNFCGY 265
             RS  +P PA K+  S   F +AAE +G +P+ MPSAN +  Y N YGAQ+ PC +CG+
Sbjct: 183 GPRSDGYPNPAMKQPISNTKFGRAAERMGLNPFPMPSANVTQAYENPYGAQLHPCTYCGF 242

Query: 266 CSGYACYMYSKASPNVNILPALRQEPKFELRNNAYVLRVNLTGDKKRATGVTYLDGQGRE 325
           C  + C  ++KA P + +   ++    FE+R +A VLRV  + D + ATGV YLD  G E
Sbjct: 243 CERFGCGYFAKADPIICVYDRIKDHENFEIRFDAQVLRVTKSQDGQTATGVIYLDEDGVE 302

Query: 326 VVQPADLVILSAFQFHNVHLMLLSGIGQPYNPITNEGVVGRNFAYQNISTLKALFDKNTT 385
           V QPAD V L+A+   NVHLML+SG+G PY+P T +G VGRN++YQ I+ + A FD+   
Sbjct: 303 VFQPADTVCLNAYSLWNVHLMLVSGLGTPYDPETRQGTVGRNYSYQTIAAVDAFFDETVQ 362

Query: 386 TNPFIGAGGAGVAVDDFNADNFDHGPYGFVGGSPFWVNQAGTKPVSGLPTPKGTPNWGSQ 445
           T+PF+GAG  G+ VDDFN DNFDH   GFVGG      Q   +P+S  P P+GTP WG++
Sbjct: 363 TDPFMGAGALGIVVDDFNGDNFDHSDLGFVGGGYIACKQYHGRPISYQPVPEGTPPWGAE 422

Query: 446 WKAAVADTYNHHISMDAHGAHQSYRANYLDLDPNYKNVYGQPLLRMTFDWQDNDIRMAQF 505
           WKAAV + Y  H  +  HG+  S   NYLDLDP + + YG+PLLRMTF++ D D RM+ +
Sbjct: 423 WKAAVRENYTRHADLVIHGSSVSTPENYLDLDPTWTDAYGRPLLRMTFNFPDTDRRMSDY 482

Query: 506 MVGKMRKITEAMNPKMIIGGAK--GPGTHFDTTVYQTTHMSGGAIMGEDPKTSAVNRYLQ 563
           ++ +  +I + M+    +        G ++    YQTTH  GGA++G DP+TS VNRY Q
Sbjct: 483 VMNRAVEIAQEMDNVTSVSSVNLAAEGKNYSIVPYQTTHNVGGAVIGTDPETSVVNRYGQ 542

Query: 564 SWDVPNVFVPGASAFPQGLGYNPTGMVAALTYWSAKAIREQYLKNPGPLVQA 615
            WD  NVFV GA  FPQ LGYNPTG +  L YW+ + ++  YL NP PL+ A
Sbjct: 543 MWDHHNVFVFGACLFPQNLGYNPTGPLMGLAYWTLEHMKRDYLPNPRPLMDA 594


Lambda     K      H
   0.317    0.135    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: 1216
Number of extensions: 61
Number of successful extensions: 3
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: 615
Length of database: 594
Length adjustment: 37
Effective length of query: 578
Effective length of database: 557
Effective search space:   321946
Effective search space used:   321946
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 (21.6 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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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