GapMind for catabolism of small carbon sources

 

Alignments for a candidate for fucDH in Marinobacter adhaerens HP15

Align Short-chain dehydrogenase/reductase SDR (characterized, see rationale)
to candidate GFF2780 HP15_2724 short-chain dehydrogenase/reductase SDR

Query= uniprot:B2T9V3
         (247 letters)



>FitnessBrowser__Marino:GFF2780
          Length = 286

 Score =  131 bits (330), Expect = 1e-35
 Identities = 97/261 (37%), Positives = 142/261 (54%), Gaps = 26/261 (9%)

Query: 3   QRLAGKTALITAAGQGIGLATAELFAREGARVIATDIRIDGLAGKPVEARKLD------- 55
           +RL GKTALIT A +GIG A A  FA +GA VI +DI  D +    V++ KLD       
Sbjct: 21  KRLDGKTALITGAARGIGEAIAIQFAEQGATVIVSDID-DQMGQALVDSSKLDMHYLHLD 79

Query: 56  VRDDA----AIKALAAEIGAVDVLFNCAG---FVHAGNILECSEED---WDFAFDLNVKA 105
           V D++      K++  + G +D+L N AG   F+ +    +    D   W+     N+  
Sbjct: 80  VSDESQWITCAKSIEDQFGGLDILVNNAGITGFLESAGPHDPEHLDLASWETVHATNLNG 139

Query: 106 MYRMIRAFLPAMLDKGGGSIINMSSAASSVKGVPNRFAYSASKAAVIGLTKSVAADFITR 165
           +    +  +  M      SI+N+SS +  V G+P   AY++SKA V   TKSVA     +
Sbjct: 140 VALGCKYGIKLMKSSRSASIVNISSRSGLV-GIPGAAAYASSKAGVRNHTKSVALHCAEK 198

Query: 166 G--VRCNAICPGTVASPSLEQRIVAQAQAQGATLDAVQAAFVARQPMGRIGKPEEIAALA 223
           G  +RCN+I PG + SP  E  ++ + +A+ A +  V+A      P+GR+GKPE++A  A
Sbjct: 199 GYPIRCNSIHPGAIMSPMWEA-MLGEGEAREAAIAEVEAGV----PIGRMGKPEDVAYAA 253

Query: 224 LYLGSDESSFTTGHAHVIDGG 244
           LYL SDES++ TG    IDGG
Sbjct: 254 LYLASDESNYVTGIELNIDGG 274


Lambda     K      H
   0.320    0.133    0.381 

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: 154
Number of extensions: 9
Number of successful extensions: 4
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: 247
Length of database: 286
Length adjustment: 25
Effective length of query: 222
Effective length of database: 261
Effective search space:    57942
Effective search space used:    57942
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.8 bits)
S2: 47 (22.7 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