GapMind for catabolism of small carbon sources

 

Alignments for a candidate for gtsD in Synechococcus elongatus PCC 7942

Align ABC transporter for D-Glucose-6-Phosphate, ATPase component (characterized)
to candidate Synpcc7942_0960 Synpcc7942_0960 ATPase

Query= reanno::WCS417:GFF4321
         (386 letters)



>FitnessBrowser__SynE:Synpcc7942_0960
          Length = 417

 Score =  291 bits (745), Expect = 2e-83
 Identities = 166/373 (44%), Positives = 231/373 (61%), Gaps = 36/373 (9%)

Query: 21  LKNIELSIKEGEFLILVGPSGCGKSTLMNCIAGLETITGGAIMIGDQDVSGMSPKDRDIA 80
           L  I L I +GEF+++VGPSGCGKSTL+  +AGLET + G I +GD+ V  +  K RDIA
Sbjct: 50  LNGINLEIADGEFMVVVGPSGCGKSTLLRLLAGLETPSRGLIKVGDRRVDRLPAKARDIA 109

Query: 81  MVFQSYALYPTMSVRENIEFGLK---------------IRKMP---------QADIDAEV 116
           MVFQSYALYP +SV +N+ FGL+                R +P         +A I   V
Sbjct: 110 MVFQSYALYPHLSVYDNLAFGLRRQGDRPWWQQQLALATRSLPKSLQYEPEQEARIKRRV 169

Query: 117 ARVAKLLQIEHLLNRKPGQLSGGQQQRVAMGRALARRPKIYLFDEPLSNLDAKLRVEMRT 176
             VA +LQ++ LL+R+P QLSGGQ+QRVA+GRA+AR P+++L DEPLSNLDAKLR E R 
Sbjct: 170 REVATMLQLDTLLDRQPKQLSGGQKQRVALGRAIARNPQVFLMDEPLSNLDAKLRAETRA 229

Query: 177 EMKLMHQRLKTTTVYVTHDQIEAMTLGDKVAVMKDGIIQQFGTPKEIYNNPANQFVASFI 236
           ++  + ++L  TT+YVTHDQ EAMT+GD++AV+  G +QQ  +P EIY+ PAN+FVA FI
Sbjct: 230 QIVSLQRQLGVTTLYVTHDQTEAMTMGDRIAVLNRGHLQQVASPLEIYDRPANRFVAQFI 289

Query: 237 GSPPMNFVPLRLQRKDGRLVALLDSGQARCEL--ALNTTEAGLEDRDVILGLRPEQIMLA 294
           GSPPMN +P+ +     R    L +   RC L  A        + + V LG+RPE + + 
Sbjct: 290 GSPPMNLIPVTV-----RAPLQLTTENFRCTLPEAWEPVLRLYDGQTVELGIRPEHLEVG 344

Query: 295 AGEGDSASSIRAEVQVTEPTGPDTLVFVQLNDTKVC--CRLAPDVAPQVGETLTLQFDPS 352
           A    ++ ++   V   E  G DT +  +L ++ +    RLAP    Q+G+ L L F P 
Sbjct: 345 AA---ASKNLLITVTGVEALGSDTFIAGELKESGIAVQARLAPQQCWQMGDRLWLTFKPD 401

Query: 353 KVLLFDANTGERL 365
           ++ LFD  TG+ +
Sbjct: 402 QIHLFDLETGKAI 414


Lambda     K      H
   0.318    0.135    0.382 

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: 440
Number of extensions: 13
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: 386
Length of database: 417
Length adjustment: 31
Effective length of query: 355
Effective length of database: 386
Effective search space:   137030
Effective search space used:   137030
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: 50 (23.9 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