GapMind for catabolism of small carbon sources

 

Alignments for a candidate for deoP in Escherichia coli BW25113

Align 2-Deoxy-D-ribose porter, DeoP (characterized)
to candidate 16885 b2801 L-fucose transporter (NCBI)

Query= TCDB::Q8XEV7
         (438 letters)



>FitnessBrowser__Keio:16885
          Length = 438

 Score =  263 bits (672), Expect = 8e-75
 Identities = 144/413 (34%), Positives = 235/413 (56%), Gaps = 3/413 (0%)

Query: 11  DGYLNKTPLFQFILLSCLFPLWGCAAALNDILITQFKSVFSLSNFASALVQSAFYGGYFL 70
           D   +++ +  F LL  LF LW  A  LNDIL+ QF+  F+L+NF + L+QSAFY GYF+
Sbjct: 17  DAGQSRSYIIPFALLCSLFFLWAVANNLNDILLPQFQQAFTLTNFQAGLIQSAFYFGYFI 76

Query: 71  IAIPASLVIKKTSYKVAILIGLTLYIVGCTLFFPASHMATYTMFLAAIFAIAIGLSFLET 130
           I IPA +++KK SYK  I+ GL LY +G  LF+PA+ +  YT+FL  +F IA GL  LET
Sbjct: 77  IPIPAGILMKKLSYKAGIITGLFLYALGAALFWPAAEIMNYTLFLVGLFIIAAGLGCLET 136

Query: 131 AANTYSSMIGPKAYATLRLNISQTFYPIGAAAGILLGKYLVFSE-GESLEKQMAGMNAEQ 189
           AAN + +++GP++    RLN++QTF   GA   ++ G+ L+ S      +  +  M+ EQ
Sbjct: 137 AANPFVTVLGPESSGHFRLNLAQTFNSFGAIIAVVFGQSLILSNVPHQSQDVLDKMSPEQ 196

Query: 190 VHNFKVLMLENTLEPYKYMIMVLVVVMVLFLLTRFPTCKVAQTASHKRPSALDTLRYLAS 249
           +  +K  ++ +   PY  ++ ++++V +L +LT+FP  +    +  K+ S   +L  LA 
Sbjct: 197 LSAYKHSLVLSVQTPYMIIVAIVLLVALLIMLTKFPALQSDNHSDAKQGSFSASLSRLAR 256

Query: 250 NARFRRGIVAQFLYVGMQVAVWSFTIRLAL-ELGDINERDASTFMVYSFACFFIGKFIAN 308
              +R  ++AQF YVG Q A WS+ IR A+ E+  +    A+ ++  +  CFFIG+F   
Sbjct: 257 IRHWRWAVLAQFCYVGAQTACWSYLIRYAVEEIPGMTAGFAANYLTGTMVCFFIGRFTGT 316

Query: 309 ILMTRFNPEKVLILYSVIGALFLAYVALAPSFSAVYVAVLVSVLFGPCWATIYAGTLDTV 368
            L++RF P KVL  Y++I        A A     +    L S      + TI++  +  +
Sbjct: 317 WLISRFAPHKVLAAYALIAMALCLISAFAGGHVGLIALTLCSAFMSIQYPTIFSLGIKNL 376

Query: 369 DNEHTEMAGAVIVMAIVGAAVVPAIQGYVADMFHSLQLSFLVSMLCFVYVGVY 421
             + T+   + IVM I+G  +V  + G+V+D   ++  + L+  LCF  + ++
Sbjct: 377 -GQDTKYGSSFIVMTIIGGGIVTPVMGFVSDAAGNIPTAELIPALCFAVIFIF 428


Lambda     K      H
   0.329    0.139    0.412 

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: 461
Number of extensions: 25
Number of successful extensions: 4
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: 438
Length of database: 438
Length adjustment: 32
Effective length of query: 406
Effective length of database: 406
Effective search space:   164836
Effective search space used:   164836
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 (21.8 bits)
S2: 51 (24.3 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