GapMind for catabolism of small carbon sources

 

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

Align lactaldehyde dehydrogenase (EC 1.2.1.22); D-glyceraldehyde dehydrogenase (NADP+) (EC 1.2.1.89) (characterized)
to candidate 3609503 Dshi_2887 succinic semialdehyde dehydrogenase (RefSeq)

Query= BRENDA::P25553
         (479 letters)



>FitnessBrowser__Dino:3609503
          Length = 492

 Score =  296 bits (758), Expect = 1e-84
 Identities = 171/470 (36%), Positives = 257/470 (54%), Gaps = 4/470 (0%)

Query: 10  YIDGQFVTWRGDAWIDVVNPATEAVISRIPD-GQAEDARKAIDAAERAQPEWEALPAIER 68
           Y  G +      A   V NPA   VI+ +PD G+AE AR AI AA+ AQ  W A  A +R
Sbjct: 23  YFAGAWTDADSGATFPVTNPARGDVIAHVPDLGRAETAR-AIAAADAAQKPWAARTAKDR 81

Query: 69  ASWLRKISAGIRERASEISALIVEEGGKIQQLAEVEVAFTADYIDYMAEWARRYEGEIIQ 128
           A  LR+    I   A +++ ++  E GK    A  EV + A ++++ AE A+R  GE I 
Sbjct: 82  AQVLRRWFDLIVGNADDLARILTAEMGKPLAEARGEVMYGASFVEWFAEEAKRLYGETIP 141

Query: 129 SDRPGENILLFKRALGVTTGILPWNFPFFLIARKMAPALLTGNTIVIKPSEFTPNNAIAF 188
              P   I + ++ +GV   I PWNFP  +I RK APAL  G   + KP+E TP +A+A 
Sbjct: 142 GHLPDARIQVIRQPIGVVGAITPWNFPIAMITRKAAPALAAGCAFLSKPAEDTPLSALAL 201

Query: 189 AKIVDEIGLPRGVFN-LVLGRGETVGQELAGNPKVAMVSMTGSVSAGEKIMATAAKNITK 247
           A + +  G+P G+F  L       +G+E   N  V  ++ TGS   G  ++A AA  + K
Sbjct: 202 AVLAERAGIPAGLFAVLPSSDSSAIGKEFCENHTVRKLTFTGSTQVGRILLAQAADQVKK 261

Query: 248 VCLELGGKAPAIVMDDADLELAVKAIVDSRVINSGQVCNCAERVYVQKGIYDQFVNRLGE 307
             +ELGG AP IV DDADL+ AV+  +  +  N+GQ C CA R+YVQ G+YD F  +L  
Sbjct: 262 CSMELGGNAPFIVFDDADLDKAVEGAMACKFRNAGQTCVCANRIYVQDGVYDAFAEKLAA 321

Query: 308 AMQAVQFGNPAERNDIAMGPLINAAALERVEQKVARAVEEGARVAFGGKAVEGKGYYYPP 367
           A++ ++ G+ A    + +GPLIN  A+E+V+  +     +G  V  GG+     G ++ P
Sbjct: 322 AVEELKVGDGAAEG-VTIGPLINMPAVEKVQDHLDDLRAKGGTVVTGGETHPLGGTFFTP 380

Query: 368 TLLLDVRQEMSIMHEETFGPVLPVVAFDTLEDAISMANDSDYGLTSSIYTQNLNVAMKAI 427
           T++  V QEM +  EETFGPV P+  F   ++ I+MAND+ +GL    Y +++    +  
Sbjct: 381 TVVTGVTQEMKVAREETFGPVAPLFRFTEEDEVIAMANDTIFGLAGYFYARDIGRITRVS 440

Query: 428 KGLKFGETYINRENFEAMQGFHAGWRKSGIGGADGKHGLHEYLQTQVVYL 477
           + L++G   IN            G ++SG+G    +HG+ EYL+ + + L
Sbjct: 441 EALEYGIVGINTGIISTEGAPFGGVKQSGLGREGSRHGIDEYLEMKYICL 490


Lambda     K      H
   0.318    0.135    0.392 

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: 550
Number of extensions: 25
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: 479
Length of database: 492
Length adjustment: 34
Effective length of query: 445
Effective length of database: 458
Effective search space:   203810
Effective search space used:   203810
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 (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