GapMind for catabolism of small carbon sources

 

Alignments for a candidate for gltJ in Halomonas xinjiangensis TRM 0175

Align Amino acid ABC transporter membrane protein, component of Amino acid transporter, AatJMQP. Probably transports L-glutamic acid, D-glutamine acid, L-glutamine and N-acetyl L-glutamic acid (Johnson et al. 2008). Very similar to 3.A.1.3.19 of P. putida (characterized)
to candidate WP_043531902.1 JH15_RS15195 amino acid ABC transporter permease

Query= TCDB::Q9I403
         (248 letters)



>NCBI__GCF_000759345.1:WP_043531902.1
          Length = 222

 Score =  123 bits (308), Expect = 4e-33
 Identities = 74/217 (34%), Positives = 117/217 (53%), Gaps = 17/217 (7%)

Query: 33  IAIALVGWIIALALGSLLGVM----RTVPNRLVSGIATAYVEIFRNVPLLVQLFIWYFLV 88
           + + L+ WIIA+ LG  LG+M    R   NRL   I+TAYVE+FR  P+LVQ+F  Y  +
Sbjct: 19  VPVTLLLWIIAITLGFFLGLMLCWARVYGNRLFYWISTAYVELFRGTPMLVQMFFIYLGL 78

Query: 89  PDLLPEGLQTWFKQDLNPTTSAYLSVVVCLGLFTAARVCEQVRTGIQALPYGQTSAARAM 148
           P +                  A+ + V+ + L +AA   E  R  + ++P GQ  AARA 
Sbjct: 79  PHV-------------GIVFDAFTAAVIAITLNSAAYQAEYFRGSVLSVPKGQLVAARAC 125

Query: 149 GFRLPQIYRHVLLPQAFRIIIPPLTSEFLNIFKNSSVASLIGLMELLAQTKQTAEFSANL 208
           G    Q  RH++LPQA R +IP  ++E +   K +S+A  IG++E+ A        + + 
Sbjct: 126 GMSQWQAIRHIMLPQALRRVIPQWSNEAIIELKFTSIAYTIGVVEITAIASDIGSRTFDF 185

Query: 209 FEAFTLATLIYFTLNMSLMLIMRLVERKVAVPGLISV 245
           F+ F  A +IY  L  ++  ++ L+ER+  VPG+ ++
Sbjct: 186 FQVFLWAGIIYLVLTSTVASLLGLLERRTYVPGVTNI 222


Lambda     K      H
   0.327    0.141    0.433 

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: 189
Number of extensions: 13
Number of successful extensions: 4
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 2
Number of HSP's successfully gapped: 1
Length of query: 248
Length of database: 222
Length adjustment: 23
Effective length of query: 225
Effective length of database: 199
Effective search space:    44775
Effective search space used:    44775
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 15 ( 7.1 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.7 bits)
S2: 46 (22.3 bits)

This GapMind analysis is from Sep 24 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