GapMind for catabolism of small carbon sources

 

Alignments for a candidate for fruII-B in Pseudomonas fluorescens FW300-N2C3

Align PTS system fructose-specific EIIB component; EIIB-Fru; Fructose-specific phosphotransferase enzyme IIB component; EC 2.7.1.202 (characterized)
to candidate AO356_07325 AO356_07325 PTS fructose transporter subunit IIBC

Query= SwissProt::D4GYE1
         (158 letters)



>FitnessBrowser__pseudo5_N2C3_1:AO356_07325
          Length = 580

 Score = 94.7 bits (234), Expect = 2e-24
 Identities = 51/122 (41%), Positives = 79/122 (64%), Gaps = 3/122 (2%)

Query: 2   KLVAVTSCPTGIAHSQMAAENLLQAGERLGHDIDVEVQGAMGTQDELASDAIAEADAVII 61
           +LVA+T+CPTG+AH+ MAAE L QA  +LG+D+ VE QG++G ++ L+++AIAEAD V++
Sbjct: 122 RLVAITACPTGVAHTFMAAEALQQAATKLGYDLQVETQGSVGARNPLSAEAIAEADVVLL 181

Query: 62  TSDTSVSRDRFDGKLVLKGTVKDGVNNAEAVVQKAVELAEAGKTGSVTFGSGDDGEDADV 121
            +D  V+ +RF GK + +      +  AEA + KA  L EA +  S + G+    +    
Sbjct: 182 ATDIEVATERFAGKKIYRCGTGIALKQAEATLNKA--LVEA-RQESASSGASAPAKSEKT 238

Query: 122 GA 123
           GA
Sbjct: 239 GA 240



 Score = 55.5 bits (132), Expect = 1e-12
 Identities = 38/118 (32%), Positives = 60/118 (50%), Gaps = 4/118 (3%)

Query: 1   MKLVAVTSCPTGIAHSQMAAENLLQAGERLGHDIDVEVQGAMGTQDELASDAIAEADAVI 60
           MKL  VT+CP G+  S + A  L  A +R G    VEV  A   + +L++  +  A+ V+
Sbjct: 1   MKLAIVTACPNGMVTSVLCARLLDAAAQRQGWSTSVEVHDAAHPERQLSAATLEAAEWVL 60

Query: 61  ITSDTSVSRDRFDGKLVLKGTVKDGVNNAEAVVQK-AVE---LAEAGKTGSVTFGSGD 114
           + +   V   RF GK V + T    + + +AV+++ AVE   L EA  +  V   S +
Sbjct: 61  LVASGPVDLSRFVGKRVFRSTPALALQDVDAVLRRGAVEAEVLGEADASAQVPAASAE 118


Lambda     K      H
   0.309    0.128    0.345 

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: 155
Number of extensions: 6
Number of successful extensions: 2
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 2
Number of HSP's successfully gapped: 2
Length of query: 158
Length of database: 580
Length adjustment: 26
Effective length of query: 132
Effective length of database: 554
Effective search space:    73128
Effective search space used:    73128
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.1 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 42 (21.7 bits)
S2: 48 (23.1 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