GapMind for catabolism of small carbon sources

 

Alignments for a candidate for maeN in Pseudomonas stutzeri RCH2

Align Na(+)-malate symporter; Sodium-dependent malate transporter (characterized)
to candidate GFF3854 Psest_3924 Na+/citrate symporter

Query= SwissProt::O05256
         (448 letters)



>FitnessBrowser__psRCH2:GFF3854
          Length = 437

 Score =  303 bits (775), Expect = 9e-87
 Identities = 160/415 (38%), Positives = 255/415 (61%), Gaps = 8/415 (1%)

Query: 34  IPLPLYTVLAVIIILAAYYNELPANMLGGFAIIMILGVFLGDIGQRIPILKD-IGGPAIL 92
           +PLPL+ +  +++  A   + LP  M+G   ++M+LG  LG  G R+PI++  +GG AI+
Sbjct: 27  LPLPLFAIALLVMAAAIVTDTLPTGMIGALLVMMLLGELLGFAGDRLPIIRTYLGGGAIM 86

Query: 93  SLFVPSFLVFYNVLNSTSLDAVTNLMKTSNFLYFYIACLVVGSILGMNRIVLIQGFIRMF 152
           +LF  + +V++  L +   D V + MK   FL FYIA L+ GSILGM+  VL++   R  
Sbjct: 87  ALFGAASMVYFGWLPAAVADDVASFMKGGGFLDFYIAALITGSILGMDAKVLVKVGSRYA 146

Query: 153 VPLVAGTIAAVAAGILVGFIFGYSAYDSFFFVVVPIIAGGIGEGILPLSIAYSQILGSSA 212
           +PL+   + A    + VG + G+S  D+   + +PI+ GG+G G +P+S  Y Q+LG  A
Sbjct: 147 LPLLCSVLFAALFAMAVGALLGFSPQDAVVVIAMPIMGGGMGAGAVPMSQIYEQLLGQPA 206

Query: 213 DVFVSQLVPAAIIGNVFAIICAALMKKLGDKRPDLNGNGRLVKSKKANEIFNQKEAEAKI 272
             ++S LVPA  +GNVFAII A L+  LG++ P L GNG+++         +  + E  I
Sbjct: 207 SYYISILVPALALGNVFAIIIAGLLNGLGNRYPSLTGNGQMMPG------VDVSDKEGPI 260

Query: 273 DFKLMGAGVLLACTFFIFGGLLEKFIFIPGAILMIISAAAVKYANILPKKMEEGAYQLYK 332
               +G G++ A +FFI G +L KF+ +    LMI+  A +K +N++P+ + + A Q ++
Sbjct: 261 TLPALGIGLVAALSFFIAGQILGKFVPLHPYALMIVLVALLKVSNLVPESINDAASQWFR 320

Query: 333 FISSSFTWPLMVGLGILFIPLDDVASVISIPFVIICISVVIAMIGSGYFVGKLMNMYPVE 392
           F++ ++T+ L+ G+G+ F  L  V   IS+ +V+I  +VV         VG+L+  YP+E
Sbjct: 321 FVARNWTFALLFGIGVAFTDLGQVLDAISLTYVLIVFAVVAGAAFGAGLVGRLVGFYPIE 380

Query: 393 SAIVT-CCHSGLGGTGDVAILSASGRMGLMPFAQISTRLGGAGTVICATVLLRFF 446
           SAI    C + +GGTGDVA+LSA+ RM LMPFAQIS+RLGGA  ++ ++V++  F
Sbjct: 381 SAITAGLCMANMGGTGDVAVLSAARRMSLMPFAQISSRLGGALILLISSVVVPLF 435


Lambda     K      H
   0.328    0.145    0.427 

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: 681
Number of extensions: 45
Number of successful extensions: 5
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: 448
Length of database: 437
Length adjustment: 32
Effective length of query: 416
Effective length of database: 405
Effective search space:   168480
Effective search space used:   168480
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: 51 (24.3 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