GapMind for catabolism of small carbon sources

 

Alignments for a candidate for aapP in Weissella oryzae SG25

Align AapP, component of General L-amino acid porter; transports basic and acidic amino acids preferentially, but also transports aliphatic amino acids (catalyzes both uptake and efflux) (characterized)
to candidate WP_027698469.1 TT13_RS02220 glycine betaine/L-proline ABC transporter ATP-binding protein

Query= TCDB::Q52815
         (257 letters)



>NCBI__GCF_000691805.2:WP_027698469.1
          Length = 397

 Score =  145 bits (366), Expect = 1e-39
 Identities = 84/225 (37%), Positives = 137/225 (60%), Gaps = 6/225 (2%)

Query: 35  DINLKVMRGERIVIAGPSGSGKSTMIRCINRLEEHQKGKIVVDGTELTNDLKK---IDEV 91
           D NL++  GE  VI G SGSGKST+IR +NRL E   G+I +DG +++  LKK   ++  
Sbjct: 45  DANLEIEAGEIFVIMGLSGSGKSTLIRLLNRLIEPTAGEIYIDGQDVSK-LKKDQLLEVR 103

Query: 92  RREVGMVFQHFNLFPHLTILENCTLAPIWVRKMPKKQAEEVAMHFLKRVKIPEQANKYPG 151
           R+++ MVFQ F LFP  TILEN T   + V+ +PK + +  A   L+   +    ++YP 
Sbjct: 104 RKKMSMVFQSFGLFPQRTILEN-TEYGLEVQGVPKAERQARAEKALENANLLSFKDQYPT 162

Query: 152 QLSGGQQQRVAIARSLCMNPKIMLFDEPTSALDPEMIKEVLDTMVGL-AEEGMTMLCVTH 210
           QLSGG QQRV +AR+L  +P+I+L DE  SALDP + +E+ D ++ L A    T++ ++H
Sbjct: 163 QLSGGMQQRVGLARALANDPEILLMDEAFSALDPLIRREMQDELLDLQANFKKTIIFISH 222

Query: 211 EMGFARQVANRVIFMDQGQIVEQNEPAAFFDNPQHERTKLFLSQI 255
           ++  A ++ +R+  +  GQ+++         +P ++  + F+  +
Sbjct: 223 DLNEALRIGDRIAILKDGQVIQVGTGEQILTHPANDYVRAFIEDV 267


Lambda     K      H
   0.321    0.135    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: 226
Number of extensions: 15
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: 257
Length of database: 397
Length adjustment: 27
Effective length of query: 230
Effective length of database: 370
Effective search space:    85100
Effective search space used:    85100
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 (21.9 bits)
S2: 48 (23.1 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