GapMind for catabolism of small carbon sources

 

Alignments for a candidate for ecfA2 in Echinicola vietnamensis KMM 6221, DSM 17526

Align Energy-coupling factor transporter ATP-binding protein EcfA2; Short=ECF transporter A component EcfA2; EC 7.-.-.- (characterized, see rationale)
to candidate Echvi_2204 Echvi_2204 ABC-type antimicrobial peptide transport system, ATPase component

Query= uniprot:P70970
         (276 letters)



>FitnessBrowser__Cola:Echvi_2204
          Length = 240

 Score =  127 bits (318), Expect = 3e-34
 Identities = 80/204 (39%), Positives = 118/204 (57%), Gaps = 4/204 (1%)

Query: 9   ALYDINASIKEGSYVAVIGHTGSGKSTLLQHLNGLLKPTKGQISLGSTVIQAGKKNKDLK 68
           AL  +   I +G YVA +G +GSGKSTL+  +  L  PT G   L +  +    +N+  +
Sbjct: 23  ALKSVTIDIIKGEYVAFMGPSGSGKSTLMNIIGCLDTPTAGNYILNNKDVSHMTENELAE 82

Query: 69  KLRKKVGIVFQFPEHQLFEETVLKDISFGPMNFGVKKEDAEQKAREMLQLVGLSEELLDR 128
              K++G VFQ   + L   T L++++   +  G  K D E KA   L+ VGL E+ +  
Sbjct: 83  IRNKEIGFVFQ-TFNLLPRATCLENVALPLIYAGYSKSDREDKAFLALKSVGL-EDRIHH 140

Query: 129 SPFELSGGQMRRVAIAGVLAMDPEVLVLDEPTAGLDPRGRKEIMDMFYELHQRGNLTTIL 188
            P ELSGGQ +RVAIA  L  DP +++ DEPT  LD +   +IM++F ELHQ+GN T I+
Sbjct: 141 KPNELSGGQRQRVAIARALVNDPSIILADEPTGNLDTKTSYDIMNLFDELHQKGN-TIIM 199

Query: 189 VTHSMEDAAAYADEMIVMHKGTIQ 212
           VTH  +D A YA  ++ +  G ++
Sbjct: 200 VTHE-DDIAHYAHRIVRLRDGLVE 222


Lambda     K      H
   0.318    0.136    0.380 

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: 156
Number of extensions: 7
Number of successful extensions: 3
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: 276
Length of database: 240
Length adjustment: 24
Effective length of query: 252
Effective length of database: 216
Effective search space:    54432
Effective search space used:    54432
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