Alignments for a candidate for deh in Sphingopyxis indica DS15

GapMind for catabolism of small carbon sources

Alignments for a candidate for deh in Sphingopyxis indica DS15

Align Acetate/haloacid transporter, Dehp2, with a possible atypical topology (characterized)
to candidate WP_089214002.1 CHB69_RS00295 MHS family MFS transporter

Query= TCDB::F8SVK1
         (552 letters)



>NCBI__GCF_900188185.1:WP_089214002.1
          Length = 542

 Score =  710 bits (1833), Expect = 0.0
 Identities = 352/532 (66%), Positives = 425/532 (79%), Gaps = 12/532 (2%)

Query: 14  TKEEKRVIFASSLGTVFEWYDFYLAGSLAAFISKSFFSGVNPTAAFIFTLLGFAAGFAVR 73
           T+ E++VI ASSLGT+FEWYDFYL G LA  IS  FFSGVN T  FIF L  FAAGFAVR
Sbjct: 14  TQSERKVILASSLGTIFEWYDFYLYGLLATIISAQFFSGVNETTGFIFALAAFAAGFAVR 73

Query: 74  PFGALVFGRLGDMVGRKYTFLITIVIMGLSTCVVGFLPGYAAIGMASPVIFIAMRLLQGL 133
           PFGALVFGR+GD+VGRKYTFL+T+ +MGLST +VG LP YA+IG+A+PV+ +A+RL+QGL
Sbjct: 74  PFGALVFGRVGDIVGRKYTFLVTMGLMGLSTFLVGVLPSYASIGVAAPVLLVALRLVQGL 133

Query: 134 ALGGEYGGAATYVAEHAPANRRGFYTAWIQTTATLGLFLSLLVILGVRTAMGEDAFGAWG 193
           ALGGEYGGAATYVAEHAP  +RG +T++IQTTATLGLF +LLV++  R  +GE AF  WG
Sbjct: 134 ALGGEYGGAATYVAEHAPEGKRGLFTSFIQTTATLGLFAALLVVIATRFLVGEAAFADWG 193

Query: 194 WRIPFVASLVLLGISVWIRMQLHESPAFERIKAEGKTSKAPLSEAFGQWKNLKIVILALI 253
           WRIPF+ S++LLG+S+WIR+QL ESP F ++KAEGKTSKAPL+EAF +W NLK V++AL+
Sbjct: 194 WRIPFLISVILLGVSLWIRLQLEESPVFRQMKAEGKTSKAPLTEAFARWANLKWVLVALL 253

Query: 254 GVTAGQAVVWYTGQFYALFFLTQTLKVDGASANILIAIALLIGTPFFLFFGSLSDRIGRK 313
           G  AGQAVVWYTGQFYALFFL +TLKVDGA+ANILIA+AL +GTPFF+FFG LSDRIGRK
Sbjct: 254 GAVAGQAVVWYTGQFYALFFLEKTLKVDGATANILIALALALGTPFFIFFGWLSDRIGRK 313

Query: 314 PIILAGCLIAALTYFPLFKALTHYANPALEAATQKSPIVVIANPDECSFQFNPVGTSKF- 372
           PIILAGC +AALTYFP F  LT  ANPAL AA  ++P+VV A+ D CSFQF+P+G + F 
Sbjct: 314 PIILAGCALAALTYFPAFHMLTAAANPALAAAQARAPVVVFADADSCSFQFDPIGRTAFD 373

Query: 373 TSSCDIAKSALSKAGLNYDNVAAPAGTLAQIKVGDTTIDTYDGKAADAKDAGKA-FDKNL 431
            + CDIAKSAL+KAG+ Y N        A ++VG+  +            AGKA FD  L
Sbjct: 374 RTGCDIAKSALAKAGIPYANADGTYDDRAVVRVGERVVPV----------AGKASFDAAL 423

Query: 432 GTALKAASYPPKADPSQLNWPMTVVILTILVIYVTMVYGPIAAMLVEMFPTRIRYTSMSL 491
             +L AA YP KADP+ ++ P  V IL  LV+ VTMVYGPIAA+LVE+FP+RIRY++MSL
Sbjct: 424 SRSLAAAGYPAKADPAAIDKPRVVAILFWLVLLVTMVYGPIAALLVELFPSRIRYSAMSL 483

Query: 492 PYHIGNGWFGGFLPATAFAIVAAKGNIYSGLWYPIIIALATFVIGLLFVRET 543
           PYHIGNGWFGGFLP TAFA+VAA GNIY GLWYP+ +AL T V+GLLF+ ET
Sbjct: 484 PYHIGNGWFGGFLPTTAFAMVAATGNIYYGLWYPVAVALLTLVVGLLFLPET 535


Lambda     K      H
   0.325    0.139    0.422 

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: 858
Number of extensions: 31
Number of successful extensions: 6
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: 552
Length of database: 542
Length adjustment: 36
Effective length of query: 516
Effective length of database: 506
Effective search space:   261096
Effective search space used:   261096
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 15 ( 7.0 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.6 bits)
S2: 52 (24.6 bits)

This GapMind analysis is from Sep 24 2021. The underlying query database was built on Sep 17 2021.

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Steps (tab-delimited)
Rules (tab-delimited)
Protein sequences (fasta format)
Organisms (tab-delimited)
SQLite3 databases

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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 2024 update 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