GapMind for catabolism of small carbon sources

 

Aligments for a candidate for artJ in Pseudomonas fluorescens FW300-N1B4

Align ABC transporter for L-Arginine and L-Citrulline, periplasmic substrate-binding component (characterized)
to candidate Pf1N1B4_3431 Arginine/ornithine ABC transporter, periplasmic arginine/ornithine binding protein

Query= reanno::pseudo1_N1B4:Pf1N1B4_3431
         (257 letters)



>lcl|FitnessBrowser__pseudo1_N1B4:Pf1N1B4_3431 Arginine/ornithine
           ABC transporter, periplasmic arginine/ornithine binding
           protein
          Length = 257

 Score =  508 bits (1307), Expect = e-149
 Identities = 257/257 (100%), Positives = 257/257 (100%)

Query: 1   MKKLVLLGALALSVLSLPTFADEKPLKIGIEAAYPPFASKAPDGSIVGFDYDIGNALCEE 60
           MKKLVLLGALALSVLSLPTFADEKPLKIGIEAAYPPFASKAPDGSIVGFDYDIGNALCEE
Sbjct: 1   MKKLVLLGALALSVLSLPTFADEKPLKIGIEAAYPPFASKAPDGSIVGFDYDIGNALCEE 60

Query: 61  MKVKCVWVEQEFDGLIPALKVRKIDAILSSMSITEDRKKSVDFTNKYYNTPARLVMKAGT 120
           MKVKCVWVEQEFDGLIPALKVRKIDAILSSMSITEDRKKSVDFTNKYYNTPARLVMKAGT
Sbjct: 61  MKVKCVWVEQEFDGLIPALKVRKIDAILSSMSITEDRKKSVDFTNKYYNTPARLVMKAGT 120

Query: 121 AVSENLAELKGKNIGVQRGSIHERFAREVLAPLGAEIKPYGSQNEIYLDVAAGRLDGTVA 180
           AVSENLAELKGKNIGVQRGSIHERFAREVLAPLGAEIKPYGSQNEIYLDVAAGRLDGTVA
Sbjct: 121 AVSENLAELKGKNIGVQRGSIHERFAREVLAPLGAEIKPYGSQNEIYLDVAAGRLDGTVA 180

Query: 181 DATLLDDGFLKTDAGKGFAFVGPAFTDVKYFGDGVGIAVRKGDALKDKINTAIAAIRENG 240
           DATLLDDGFLKTDAGKGFAFVGPAFTDVKYFGDGVGIAVRKGDALKDKINTAIAAIRENG
Sbjct: 181 DATLLDDGFLKTDAGKGFAFVGPAFTDVKYFGDGVGIAVRKGDALKDKINTAIAAIRENG 240

Query: 241 KYKQIQDKYFAFDIYGK 257
           KYKQIQDKYFAFDIYGK
Sbjct: 241 KYKQIQDKYFAFDIYGK 257


Lambda     K      H
   0.318    0.138    0.394 

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: 375
Number of extensions: 9
Number of successful extensions: 1
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: 257
Length of database: 257
Length adjustment: 24
Effective length of query: 233
Effective length of database: 233
Effective search space:    54289
Effective search space used:    54289
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 against a database of manually-curated proteins (most of which are experimentally characterized) or by using HMMer. 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. 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 the paper from 2019 on GapMind for amino acid biosynthesis, or view the source code.

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