GapMind for catabolism of small carbon sources

 

Alignments for a candidate for AO353_03055 in Pseudomonas stutzeri RCH2

Align ABC transporter for L-Arginine and L-Citrulline, periplasmic substrate-binding component (characterized)
to candidate GFF138 Psest_0138 ABC-type amino acid transport/signal transduction systems, periplasmic component/domain

Query= reanno::pseudo3_N2E3:AO353_03055
         (258 letters)



>FitnessBrowser__psRCH2:GFF138
          Length = 251

 Score =  200 bits (509), Expect = 2e-56
 Identities = 115/255 (45%), Positives = 157/255 (61%), Gaps = 9/255 (3%)

Query: 3   KLVLLGALALSVLSLPTFADEKPLKIGIEAAYPPFASKAPDGSIVGFDYDIGNALCEEMK 62
           K +LL A A  ++    FA EK L+IG E AYPPF      G +VGFD DI +ALC +MK
Sbjct: 5   KKILLTAAASLIIGTQAFAAEK-LRIGTEGAYPPFNLIDASGKVVGFDLDISHALCAKMK 63

Query: 63  VKCVWVEQEFDGLIPALKVRKIDAILSSMSITDDRKKSVDFTNKYYNTPARLVMKAGTQV 122
           V+C  V  ++DG+IPAL   K D + +SMS+T++RK +VDFT+ YY    + V     + 
Sbjct: 64  VECEVVTSDWDGIIPALNAGKFDFLAASMSVTEERKNAVDFTDHYYTNKLQFVAPKNVEF 123

Query: 123 SDNLAELKGKKIGVQRGSIHNRFAEEVLKPLGAEIKPYGSQNEIYLDVAAGRLDGTVADA 182
             +   LKGK IG QR +I   + E+ L  +  +IK Y +Q   YLD+A+GR+DG +AD 
Sbjct: 124 QTDEGYLKGKVIGAQRATIAGTWLEDNLDRV-VDIKLYDTQENAYLDLASGRVDGILAD- 181

Query: 183 TLLDDGFLKTDSGKGFAFVG-PAFTDEKYFGDGIGIAVRKGDKAELDKINAAIVAIRANG 241
           T +   +LK+D+GK F F G P F D+K     I IAVRKG+    +++N A+  I A+G
Sbjct: 182 TFVQWEWLKSDAGKNFEFKGEPVFDDDK-----IAIAVRKGNDELRERLNKALAEIIADG 236

Query: 242 KYKQIQDKYFNFDIY 256
            YKQI DKYF F IY
Sbjct: 237 TYKQINDKYFPFSIY 251


Lambda     K      H
   0.318    0.138    0.395 

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: 234
Number of extensions: 14
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: 258
Length of database: 251
Length adjustment: 24
Effective length of query: 234
Effective length of database: 227
Effective search space:    53118
Effective search space used:    53118
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.7 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