GapMind for catabolism of small carbon sources

 

Alignments for a candidate for pimB in Azospirillum brasilense Sp245

Align 3-oxopimeloyl-CoA:CoA acetyltransferase (characterized)
to candidate AZOBR_RS20220 AZOBR_RS20220 acetyl-CoA acetyltransferase

Query= metacyc::MONOMER-20679
         (395 letters)



>FitnessBrowser__azobra:AZOBR_RS20220
          Length = 382

 Score =  267 bits (682), Expect = 4e-76
 Identities = 159/390 (40%), Positives = 220/390 (56%), Gaps = 16/390 (4%)

Query: 5   VIVSTARTPIGKAYRGALNATEGATLLGHAIEHAVKRAGIDPKEVEDVVMGAAMQQGATG 64
           VI   AR+P   A +G L       LL H +   V+R G++P+++EDVV+G A  +G  G
Sbjct: 9   VIAGYARSPFAFANKGELAKVRPDDLLAHVVAALVERTGVNPQDIEDVVVGCAFPEGEQG 68

Query: 65  GNIARKALLRAGLPVTTAGTTIDRQCASGLQAIALAARSVLFDGVEIAVGGGGESISLVQ 124
            NIAR     A LP+T   TTI+R C S +QAI  AA ++     E+ + GG ES+S V 
Sbjct: 69  MNIARTVSFLAKLPLTAGATTINRYCGSSMQAIHQAAGAIQMGAGEVFLCGGIESMSRVP 128

Query: 125 NDKMNTFHAVDPALEAIKGDVYMAMLDTAETVAKRYGISRERQDEYSLESQRRTAAAQQG 184
               N      P L+    + Y +M  TAE VA+RY ISR  Q+  + ES  + AAAQQ 
Sbjct: 129 MMGYNPLP--HPGLKDHYPEAYCSMGVTAENVARRYEISRADQEAMAAESHAKAAAAQQA 186

Query: 185 GKFNDEIAPISTKMGVVDKATGAVSFKDITLSQDEGPRPETTAEGLAGLKAVRGEGFTIT 244
           G+  +EI  I T  G+V++              D   RP T+ E L+GLK       ++T
Sbjct: 187 GRLAEEIVAIQTAAGLVER--------------DGCIRPGTSGETLSGLKPAFLADGSVT 232

Query: 245 AGNASQLSDGASATVIMSDKTAAAKGLKPLGIFRGMVSYGCEPDEMGIGPVFAVPRLLKR 304
           AG +S L+DGASA ++ ++  A A GL  L   R +   GC P+ MG+GPV A  + L R
Sbjct: 233 AGTSSPLTDGASAVLVTTEAYAKANGLPILARIRSVAVAGCAPEVMGLGPVPAAQKALAR 292

Query: 305 HGLSVDDIGLWELNEAFAVQVLYCRDKLGIDPEKLNVNGGAISVGHPYGMSGARLAGHAL 364
            GLS+ DI + ELNEAFA Q + C   L IDP K+N++GGAI++GHP G +GAR+ G A 
Sbjct: 293 AGLSIRDIDVIELNEAFAAQAIACMRDLDIDPAKVNLDGGAIALGHPLGATGARITGKAA 352

Query: 365 IEGRRRKAKYAVVTMCVGGGMGSAGLFEIV 394
              +R   ++A+ T C+GGG G A + E V
Sbjct: 353 ALLKREGKQFALATQCIGGGQGIATVLEAV 382


Lambda     K      H
   0.316    0.134    0.378 

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: 376
Number of extensions: 16
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: 395
Length of database: 382
Length adjustment: 30
Effective length of query: 365
Effective length of database: 352
Effective search space:   128480
Effective search space used:   128480
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 (21.6 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