GapMind for catabolism of small carbon sources

 

Aligments for a candidate for PLT5 in Sphingomonas koreensis DSMZ 15582

Align polyol transporter 5 (characterized)
to candidate Ga0059261_1777 Ga0059261_1777 MFS transporter, sugar porter (SP) family

Query= CharProtDB::CH_091483
         (539 letters)



>lcl|FitnessBrowser__Korea:Ga0059261_1777 Ga0059261_1777 MFS
           transporter, sugar porter (SP) family
          Length = 458

 Score =  218 bits (556), Expect = 3e-61
 Identities = 146/459 (31%), Positives = 236/459 (51%), Gaps = 41/459 (8%)

Query: 43  ASMTSILLGYDIGVMSGAMIYIKRDLKINDLQIGILAGSLNIYSLIGSCAAGRTSDWIGR 102
           A++  +L G+D  V+SGA   ++    + D  +G    S  I +++GS  AG  +D  GR
Sbjct: 29  AALGGLLFGFDTAVISGATQALQLQFGLTDAMLGFTVASALIGTVLGSLIAGAPADRFGR 88

Query: 103 RYTIVLAGAIFFAGAILMGLSPNY-AFLMFGRFIAGIGVGYALMIAPVYTAEVSPASSRG 161
           +  ++     +   ++  GL+P+  AFL+F RF+ G+ +G A ++ P+Y AEVSPA  RG
Sbjct: 89  KGVMLTVAIAYVVSSLGTGLAPDLNAFLVF-RFMGGLAIGAASVVTPIYIAEVSPARFRG 147

Query: 162 FLNSFPEVFINAGIMLGYVSNLAFSNL-PLKVGWRLMLGIGAVPSVILAIGVLAMPESPR 220
            L +  ++ I  GI++ ++SN   + L    V WR M GI AVPS I  +  L +PESPR
Sbjct: 148 RLVAMNQLNIVLGILIAFLSNYIIAGLVQYDVAWRWMFGIVAVPSTIFLLVTLLLPESPR 207

Query: 221 WLVMQGRLGDAKRVLDKTSDSPTEATLR----LEDIKHAAGIPADCHDDVVQVSRRNSHG 276
           WL + G+   A+ V+ +   +   A L      E  + AAG P        ++ +R+   
Sbjct: 208 WLAIHGQADRARDVMQRLGFADPRAELARIELAEAREEAAGKP--------RLFQRSHF- 258

Query: 277 EGVWRELLIRPTPAVRRVMIAAIGIHFFQQASGIDAVVLFSPRIFKTAGLKTDHQQLLAT 336
                      TP     +  AI I  F Q SGI+A++ ++PRIF+ AG   D   LL +
Sbjct: 259 -----------TP-----VACAIAIAMFNQLSGINALLYYAPRIFELAGAGAD-SALLQS 301

Query: 337 VAVGVVKTSFILVATFLLDRIGRRPLLLTSVGGMVLSLAALGTSLTIIDQSEKKVMWAVV 396
           +AVG     F + A FL+DR GRRPLL         +L  +G  L         +++   
Sbjct: 302 IAVGGTNLVFTVAALFLIDRFGRRPLLFVGSVICAATLLLVGWQLESAKPDGTLILFG-- 359

Query: 397 VAIATVMTYVATFSIGAGPITWVYSSEIFPLRLRSQGSSMGVVVNRVTSGVISISFLPMS 456
                ++ ++A F++  G + WV+ SE+FP  +R +G ++G   + V +  I+ +F P+ 
Sbjct: 360 -----LLGFIAAFAMSQGAVIWVFISEVFPSAVRGKGQALGSTTHWVMAAAITWAF-PVF 413

Query: 457 KAMTTGGAFYLFGGIATVAWVFFYTFLPETQGRMLEDMD 495
            A   G  F  FG +  +  ++ + F+PET G  LEDM+
Sbjct: 414 AASVGGWVFAFFGAMMLLQLLWTWKFMPETNGIALEDMN 452


Lambda     K      H
   0.322    0.137    0.410 

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: 698
Number of extensions: 32
Number of successful extensions: 7
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: 539
Length of database: 458
Length adjustment: 34
Effective length of query: 505
Effective length of database: 424
Effective search space:   214120
Effective search space used:   214120
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 (21.9 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 the paper from 2019 on GapMind for amino acid biosynthesis, the preprint on GapMind for carbon sources, or view the source code.

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