Alignments for a candidate for Echvi_1880 in Sphingomonas koreensis DSMZ 15582

GapMind for catabolism of small carbon sources

Alignments for a candidate for Echvi_1880 in Sphingomonas koreensis DSMZ 15582

Align SSS sodium solute transporter (characterized, see rationale)
to candidate Ga0059261_1623 Ga0059261_1623 transporter, SSS family

Query= uniprot:L0FZT5
         (624 letters)



>FitnessBrowser__Korea:Ga0059261_1623
          Length = 549

 Score =  459 bits (1180), Expect = e-133
 Identities = 252/580 (43%), Positives = 360/580 (62%), Gaps = 66/580 (11%)

Query: 6   STLDYVIFIVYALAIVSVGLWVSRTKKGLEKTAQEYFLADKSLTWWAVGASLLAANISAE 65
           S +D ++ IVYA+ I ++  WVSR K G  K   +YFLA KSL WWA+GASL+AANISAE
Sbjct: 5   SHIDLIVVIVYAIGIFALAQWVSREKAGHAKDTSDYFLASKSLPWWAIGASLIAANISAE 64

Query: 66  HFIGTSGSGFAIGLGISAYEWIAAIALIIVAKYFLPIFLKHGVYTMPQFLSERFNKGVST 125
             +G SGSG+AIGL I++YEW+AA+ L+IV K+FLPIFLK+ +YTMPQFL +RF   + T
Sbjct: 65  QIVGMSGSGYAIGLAIASYEWMAALTLLIVGKWFLPIFLKNEIYTMPQFLEQRFGPTIRT 124

Query: 126 AFAVFWLLVYVFVNLTSVSYLGALALDKIMGIPLQYGIIGLLIFSGIYSIYGGLEAVAWT 185
             AVFWL +Y+FVNLTS+ +LG++A+ ++ G+     + GL  F+ +Y + GGL+AVA T
Sbjct: 125 VMAVFWLALYIFVNLTSILWLGSIAVTQVAGVDQDIALFGLGAFALVYQLRGGLKAVALT 184

Query: 186 DVVQVIILVAGGLITTFLALDAVGMGDGIFAGMSNLYNDAKDHFVMIMPQGRVMVPDGLG 245
           D+VQV +LV GGL+ ++L L  +G   G+  G + L  +    F MI+       PD   
Sbjct: 185 DIVQVTLLVLGGLVISYLTLSKIGGDAGVMGGFTRLTTELPGKFDMIL------APDN-- 236

Query: 246 GSRDAFQDLPGLAVILGGMWLTNLGYWGFNQYIIQKGLAAKSIEEAKKGLLFAGYLKLLM 305
                ++DLPGL+V++GGMW+ NL YWGFNQYIIQ+ LAAKS+ EA+KG++FA +LKLLM
Sbjct: 237 ---PFYKDLPGLSVLIGGMWIANLSYWGFNQYIIQRALAAKSLSEAQKGVVFAAFLKLLM 293

Query: 306 PIIVVIPGIAAYVLINDYSPEQLAAILNMPVEHIGTIQKSDEAYPWLLRNFIPNGIRGLA 365
           P+I+V+PGIAA +L  D                   + K D+AYP ++R  +P G+ GL 
Sbjct: 294 PVIIVLPGIAAVILAPD-------------------LAKPDQAYPTMMR-LLPVGLLGLV 333

Query: 366 FAALAAAIVSSLASMINSTSTIFTMDIYK----VYFKPN---------------ANNHQL 406
           FAAL AAI++S AS INS +TIFT+D+Y     V  +                 A+  QL
Sbjct: 334 FAALVAAIIASTASKINSIATIFTLDLYAKAKGVQSRAQDAATASASGDSGLTAAHEKQL 393

Query: 407 VRTGRIVAVVALAIAMIVA-PQLASLDQVFQYIQEYTGYIYPGVVVVFGMGLIWRQATAS 465
           VR GR  AVVA  +A+  A P L SLDQ FQYIQE++G++ PG+ V+F +GL W +AT +
Sbjct: 394 VRVGRTTAVVATLLAIFTARPLLGSLDQAFQYIQEFSGFVTPGITVIFLLGLFWPRATEA 453

Query: 466 AALWTAIATIPAGIVFKIFYP----------EMPFLLRMGYVFIILCFIASLISFAEKKK 515
            AL  A+A++    +F  ++P           +PF+ RM  VF +   +A ++S      
Sbjct: 454 GALTGAVASVLLSFLF--WFPADWGGIATLNAVPFMNRMMIVFFVSLALAVVVSLVRP-- 509

Query: 516 FANPDYKTNKQAAKTVASSYFFIILGIICAVLGFALFNSY 555
            A  D         +  ++  F + G+I  ++  AL+ ++
Sbjct: 510 -APADSNRITMQGVSFGTTTSFNVAGVIIIMILIALYATW 548



 Score = 32.7 bits (73), Expect = 4e-05
 Identities = 22/76 (28%), Positives = 34/76 (44%), Gaps = 3/76 (3%)

Query: 548 GFALFNSYEHVGIESIFMIAALFLMLGTILYTNVKMETADPKSFNTDPVLFNTTSSFNLG 607
           G A  N+   +    I    +L L    ++ + V+   AD        V F TT+SFN+ 
Sbjct: 477 GIATLNAVPFMNRMMIVFFVSLAL---AVVVSLVRPAPADSNRITMQGVSFGTTTSFNVA 533

Query: 608 AAGIILIVGLLYYFFW 623
              II+I+  LY  +W
Sbjct: 534 GVIIIMILIALYATWW 549


Lambda     K      H
   0.327    0.142    0.427 

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: 1004
Number of extensions: 46
Number of successful extensions: 7
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 3
Number of HSP's successfully gapped: 2
Length of query: 624
Length of database: 549
Length adjustment: 37
Effective length of query: 587
Effective length of database: 512
Effective search space:   300544
Effective search space used:   300544
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: 53 (25.0 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:

ublast finds a hit to a characterized protein at above 40% identity and 80% coverage, and bits >= other bits+10.
- (Hits to curated proteins without experimental data as to their function are never considered high confidence.)
HMMer finds a hit with 80% coverage of the model, and either other identity < 40 or other coverage < 0.75.

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:

ublast finds a hit at above 40% identity and 70% coverage (ignoring otherBits).
ublast finds a hit at above 30% identity and 80% coverage, and bits >= other bits.
HMMer finds a hit (regardless of coverage or other bits).

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:

our ignorance of proteins' functions,
omissions in the gene models,
frame-shift errors in the genome sequence, or
the organism lacks the pathway.

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 paper from 2022 on GapMind for carbon sources
the source code
instructions for running GapMind on your computer

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

GapMind for catabolism of small carbon sources