GapMind for catabolism of small carbon sources

 

Alignments for a candidate for LRA3 in Azospirillum brasilense Sp245

Align L-rhamnonate dehydratase (EC 4.2.1.90) (characterized)
to candidate AZOBR_RS26635 AZOBR_RS26635 mandelate racemase

Query= metacyc::MONOMER-16232
         (397 letters)



>FitnessBrowser__azobra:AZOBR_RS26635
          Length = 393

 Score =  147 bits (370), Expect = 7e-40
 Identities = 113/361 (31%), Positives = 175/361 (48%), Gaps = 44/361 (12%)

Query: 61  TLVVEIEAEDGTVGFAVTTGG-----EPAAYIVEKHLARFLEGRAPTDYEKIWDQMYFST 115
           +L+V I  +DG VG+    GG     EP    +   LA  L GR      ++++ +Y   
Sbjct: 32  SLLVRITTDDGLVGWG--EGGQYGPAEPPESCIIDVLAPRLIGRRADQPVRVFEDLYSFC 89

Query: 116 QYYGRKGLVVNAISGVDLALWDLLGKLRQEPVYHLLGGAVRDELQFYATGA-RPD----- 169
           + +G+KG  + A+S +D+ALWDL GK    PV+ L+GGA RD++  Y TG   PD     
Sbjct: 90  RDFGQKGTYIEALSAIDIALWDLWGKSLNRPVHALMGGAFRDKVAAYGTGCYYPDYFRDT 149

Query: 170 ------------KAKEFGFIGGKMPLHHGPAEGVEGLKKNIAELADMRSKVGDDFWLMWD 217
                       + +E G    K+ +      G+  + ++I  +A +R  +G D  +M D
Sbjct: 150 PRMMAALAEEAQRYREAGLPAIKIKI------GLLPIAQDIERVALVRDVLGPDTLIMVD 203

Query: 218 CWMALDVDYATRLAIAAHDFGLKWIEEAISPDDYWGYQQLKRNVPKGMLVTTGEHEATRW 277
              A +   A R+  A   F ++W EE + P+D  GY++++ ++   + +  GE E TR+
Sbjct: 204 ANHAYNTAGAIRIGRALERFDVRWFEEPVPPEDRQGYRRVRDSI--DVPIAGGECEYTRY 261

Query: 278 GFRMLMEMDCCDIIQPDVGWCGGVTELLKISALADAHGKMVVPH--GSSVYSYHFVITRH 335
           GFR L+   C DI QPD+   GG TE  KI AL  AHG M VPH  GS +     +    
Sbjct: 262 GFRELLAGGCIDIAQPDLCCAGGFTEWQKILALTTAHGVMTVPHIWGSGIALAAALQALA 321

Query: 336 NSPFAEFLMMHPGPTEVVPMF-----HPQLLGEPVPDNGRMKVSALDKP---GFGVDLNP 387
            +P   +  +   P +  PM      H  L  + + DN  +    L  P   G GV+++P
Sbjct: 322 TAPLVPYTALGV-PLQNEPMVEFDRTHNPLRDDLLIDNFTLVDGCLALPGGAGLGVEVDP 380

Query: 388 D 388
           D
Sbjct: 381 D 381


Lambda     K      H
   0.322    0.140    0.451 

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: 468
Number of extensions: 21
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: 397
Length of database: 393
Length adjustment: 31
Effective length of query: 366
Effective length of database: 362
Effective search space:   132492
Effective search space used:   132492
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: 50 (23.9 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