Alignments for a candidate for lacZ in Dyella japonica UNC79MFTsu3.2

GapMind for catabolism of small carbon sources

Alignments for a candidate for lacZ in Dyella japonica UNC79MFTsu3.2

Align β-galactosidase; β-D-fucosidase (GalF) (EC 3.2.1.23|3.2.1.38) (characterized)
to candidate N515DRAFT_0922 N515DRAFT_0922 beta-galactosidase

Query= CAZy::CAZ44333.1
         (583 letters)



>FitnessBrowser__Dyella79:N515DRAFT_0922
          Length = 623

 Score =  383 bits (983), Expect = e-110
 Identities = 226/581 (38%), Positives = 325/581 (55%), Gaps = 44/581 (7%)

Query: 11  FKMGDRPIQLISGAIHYFRIVPAYWEDRLRKIKAMGCNCIETYVAWNVHEPREGEFHFER 70
           F +  R  QL SG +H  R+   YW  R+R +KAMG N +  Y+ WN  E   G F FE 
Sbjct: 50  FLLDGREFQLRSGEMHPIRVPAEYWTQRIRMVKAMGLNTVAIYLMWNALEKEPGVFDFES 109

Query: 71  -MADVAEFVRLAGELGLYVIVRPSPYICAEWEFGGLPAWLLKD-DMRLRC-NDPRFLEKV 127
              D   F++L  + G++V +RP PY+CAEW+FGGLP +LL++ DMR+R  +D R+++ V
Sbjct: 110 GNRDFVRFIKLCQQEGMWVYLRPGPYVCAEWDFGGLPPYLLREPDMRVRHKDDARYMKAV 169

Query: 128 SAYYDALLPQLTPLLATKGGPIIAVQIENEYGSYGNDQAYLQAQRAMLIERGVDVLLFTS 187
           + Y DA+ P++ PL+A +GGPI+ VQ+ENEY S+G D AYL+  +AM  ERG+      S
Sbjct: 170 TRYMDAIAPRIAPLMAERGGPILMVQVENEYASFGGDLAYLEQIQAMWRERGIHGPFSIS 229

Query: 188 DG----PQDDMLQGGMAEGVLATVNFGSRPKEAFDKLKEYQPDGPLMCMEYWNGWFDHWF 243
           DG     +      G A G+    +F +    A +         P+   E + GW  HW 
Sbjct: 230 DGLATIQKQQTYLPGTALGLDGDTDFAAAQAIAGEM--------PVWVGEGYPGWLTHWG 281

Query: 244 EPHHTRDAKDAARVLDDMLGMGASVNFYMVHGGTNFGFGSGANHS---DKYEPTVTSYDY 300
           +    R   D A  L  ++  G S N Y+ HGGTNFGFG+GAN      K+EPT+TSYDY
Sbjct: 282 DQEFQRG--DYAATLKKLMAEGRSFNLYVAHGGTNFGFGAGANADADYGKFEPTITSYDY 339

Query: 301 DAAISEAGDLTPKYHAFREVIGKYVSLPEGELPANTPKADYGSVPVTRRVKLFDTLEPMT 360
            A I E G+ T  Y  FRE+IG+++S P  E+PA  P   +  + +     L+D L P  
Sbjct: 340 GAPIDERGEATADYRQFREIIGEHLSRPLSEVPAAPPAMRFAKIELKPYASLWDNLTPAP 399

Query: 361 E-VKDSICPEPMEKYGQNNGFIVY-STRISGPRPESRLTIQDVRDRALVFLDRKLIGVVE 418
           + V+D      +    Q++G ++Y +  + G     RL+I+ VRD A VF   + +G + 
Sbjct: 400 KSVEDGPVANEL-LLAQDHGMVLYRAMSLKG----GRLSIEGVRDYATVFGAGRYLGYIS 454

Query: 419 RWNPQSLP----VTVP----EDGAQLDILVENMGRVNYGPQLYDRKGITHGVRLNGQFLF 470
           R     L     V VP    +DG  ++ILV++ G V YG  + DRKGI   +RLNG+   
Sbjct: 455 RVRKPGLSEATEVEVPAPHAQDGEAIEILVDSFGHVGYGQAMADRKGIVGAIRLNGELQR 514

Query: 471 HWEVRSLELET--LAGLSFDTAGARAWEEEQPG-FYEAKLVIEDEPKDTFLRLEGWKKGV 527
            W V    L+   LAGL        A   E+P  F++  L +E +  DT+L ++ W KG 
Sbjct: 515 RWSVHGFPLDAAYLAGLR-----PLAQAPERPAVFFKGTLTLE-KTADTYLGMDAWDKGY 568

Query: 528 VFVNGFNLGRYWEVGPQQALYVPAPVLRQGENEIVVFELHR 568
           V+VNG  LGRYW +GPQQ L+ PA  L+ G+NE++VF++HR
Sbjct: 569 VWVNGHLLGRYWRIGPQQRLFCPASWLKAGKNEVLVFDMHR 609


Lambda     K      H
   0.320    0.139    0.434 

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: 1081
Number of extensions: 56
Number of successful extensions: 8
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: 583
Length of database: 623
Length adjustment: 37
Effective length of query: 546
Effective length of database: 586
Effective search space:   319956
Effective search space used:   319956
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 (21.8 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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Candidates (tab-delimited)
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 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