GapMind for catabolism of small carbon sources

 

Alignments for a candidate for PS417_17595 in Dinoroseobacter shibae DFL-12

Align ABC transporter permease subunit; SubName: Full=Amino acid ABC transporter permease; SubName: Full=Histidine transport system permease protein (characterized, see rationale)
to candidate 3608832 Dshi_2224 polar amino acid ABC transporter, inner membrane subunit (RefSeq)

Query= uniprot:A0A1N7UBU2
         (233 letters)



>FitnessBrowser__Dino:3608832
          Length = 268

 Score = 84.3 bits (207), Expect = 2e-21
 Identities = 71/224 (31%), Positives = 97/224 (43%), Gaps = 25/224 (11%)

Query: 13  MLAQGAWMTLKLAFLALALSLALGLIAAAAKLSSAKWLRVPATLYTTLIRSVPDLVLILL 72
           ++  G    +     AL     L    A  K S    LRVPA  +  + R  P L +   
Sbjct: 35  LIGSGLIWNVYFGAFALLFGFFLATAVALGKASDRAVLRVPADWFIFVFRGSP-LFIQFF 93

Query: 73  IFYSLQLWLNDLSEVFGWDYFEIDPFT---AGVITLGFIY-GAYFTENFRGAILSVPVGQ 128
           + Y L + L  +S  F       DPFT   AG + + F+   AY  E F GA+ SVP G 
Sbjct: 94  LAYFLFIQLKAVSPAF-------DPFTSAWAGALVVLFLNTSAYAGEIFYGALRSVPKGD 146

Query: 129 LEAATAYGLSRWQRFHLVLFPQLMRFALPGLGNNWLVLLKSTALVSIIGL------SDLV 182
           LEAA AYGL+ W +F  V +P ++R A P   N  + L  +T LV   G        D +
Sbjct: 147 LEAADAYGLAGWTKFRRVTWPTMLRLAWPSYTNEAIFLFHATTLVFFAGFPAFQQRGDAL 206

Query: 183 KAAQNAGKTTNEPL-------YFLILAGLMYLVITTLSNRVLKR 219
             AQ     T  P        ++ IL  L  + + +L NR L R
Sbjct: 207 YYAQYFADKTFNPFIPYPIVAFYFILLTLAVIFVFSLINRRLNR 250


Lambda     K      H
   0.327    0.141    0.428 

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: 170
Number of extensions: 9
Number of successful extensions: 1
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: 233
Length of database: 268
Length adjustment: 24
Effective length of query: 209
Effective length of database: 244
Effective search space:    50996
Effective search space used:    50996
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 15 ( 7.1 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.7 bits)
S2: 46 (22.3 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