GapMind for catabolism of small carbon sources

 

Alignments for a candidate for PS417_17590 in Paraburkholderia bryophila 376MFSha3.1

Align ABC transporter substrate-binding protein; SubName: Full=Histidine transport system substrate-binding protein (characterized, see rationale)
to candidate H281DRAFT_03659 H281DRAFT_03659 amino acid ABC transporter substrate-binding protein, PAAT family

Query= uniprot:A0A1N7UK26
         (258 letters)



>FitnessBrowser__Burk376:H281DRAFT_03659
          Length = 284

 Score =  217 bits (553), Expect = 2e-61
 Identities = 122/257 (47%), Positives = 161/257 (62%), Gaps = 10/257 (3%)

Query: 3   PLRSLFAALLLPLCATAHAQEWKEIRFGVFPEYPPFESVAADGSLQGFDIELGNAICAKL 62
           PL    AAL+  +   A+A E   +R G+ P YPP +S A DGSL+GFD++LGN IC ++
Sbjct: 33  PLMIFGAALMFSV--GAYAAESNTLRLGIDPSYPPMDSKAPDGSLKGFDVDLGNEICRRI 90

Query: 63  EVKCTWVHNEFDGMIPALRARKFDAIMSSMAVTPAREKIIDFSDRLFLSPTSVITRKSAD 122
           + +C WV  EF GMIPAL+ARK DAI+SSMA+T  RE+ I F+ +LF   + +I R+ + 
Sbjct: 91  QARCQWVELEFSGMIPALQARKIDAILSSMAITQKREQQILFTSKLFQFKSRLIARQGSP 150

Query: 123 FGDTPESLMGKQVGVLQGSLQEAYARAHLAKLGAQIKAYQSQDQNYADLQNGRLDATLTD 182
                ++L GKQ+GV  G+  E YA  H   LGA + AY+SQD+ +ADLQNGRLD  L  
Sbjct: 151 LAAGLQALSGKQIGVQSGTQFEGYALTHWVPLGAHVVAYKSQDEVFADLQNGRLDGALLG 210

Query: 183 KLEAQLNFLSKPEGSDFKTGPAFKDPTLPL---DIAMGLRKNDQALRALINKGIAAVQAD 239
            +EA   FL  P G  F    AF    L +      +GLRK++ A++A IN  IAA+  D
Sbjct: 211 SVEADFGFLRTPAGKGF----AFVGEPLSMGDRGTGIGLRKDETAIQASINAAIAAMLKD 266

Query: 240 GTYAQIQKKYFGDQDIY 256
           GTYAQI KKYF D D Y
Sbjct: 267 GTYAQIAKKYF-DFDPY 282


Lambda     K      H
   0.319    0.135    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: 212
Number of extensions: 4
Number of successful extensions: 2
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: 258
Length of database: 284
Length adjustment: 25
Effective length of query: 233
Effective length of database: 259
Effective search space:    60347
Effective search space used:    60347
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: 47 (22.7 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