GapMind for catabolism of small carbon sources

 

Alignments for a candidate for natE in Desulfovibrio vulgaris Miyazaki F

Align NatE aka LivF aka SLR1881, component of Leucine/proline/alanine/serine/glycine (and possibly histidine) porter, NatABCDE (characterized)
to candidate 8500412 DvMF_1162 ABC transporter related (RefSeq)

Query= TCDB::P73650
         (240 letters)



>FitnessBrowser__Miya:8500412
          Length = 241

 Score =  195 bits (496), Expect = 6e-55
 Identities = 107/240 (44%), Positives = 160/240 (66%), Gaps = 9/240 (3%)

Query: 4   LLVVKDVFAGYVADVPILQGINFSIAPGELVTVIGPNGAGKSTLAKTIFGLLTP-----S 58
           LL +++++  Y  ++  L G++F +  GE+VT+IG NGAGKST  K+I  L  P     S
Sbjct: 2   LLSIENLYVKY-GNIEALHGLSFHVNEGEIVTLIGANGAGKSTTLKSIMRLPPPEAPKVS 60

Query: 59  QGEIIFKGENITGLGSDQIVRR-GMCYVPQVCNVFGSLTVAENLDMGAFLHQGPTQTLKD 117
            G+I+FKG+++  +    +V +  +  VP+  ++FG+LTV ENL +  +  +      +D
Sbjct: 61  GGDILFKGKSLLNVEPHDVVSKLHVALVPEGRHIFGNLTVMENLMLATYARKNDPAISRD 120

Query: 118 --RIYTMFPKLAQRRNQRAGTLSGGERQMLAMGRALMLDPDLLLLDEPSAALSPILVKDV 175
             RI+ +FP+LA+RR QR+ TLSGGE+QMLA+GRALM   ++LLLDEPS  L+P+L+ ++
Sbjct: 121 LERIFDLFPRLAERRTQRSDTLSGGEQQMLAVGRALMTSCEVLLLDEPSMGLAPLLMYEM 180

Query: 176 FAQIKAINATGKAIILVEQNAKQALMMADRGYVLENGRDKLEGSGQSLLNDPLVGELYLG 235
           F  +K +N  G  II+VEQNA+ AL +A RGYVL+ G    +G  +SLLNDP V + YLG
Sbjct: 181 FRTLKELNREGLTIIVVEQNARLALQVASRGYVLDTGEIVAQGPSESLLNDPEVKKAYLG 240


Lambda     K      H
   0.320    0.139    0.393 

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: 157
Number of extensions: 6
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: 240
Length of database: 241
Length adjustment: 23
Effective length of query: 217
Effective length of database: 218
Effective search space:    47306
Effective search space used:    47306
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: 46 (22.3 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