Alignments for a candidate for aldox-large in Azospirillum brasilense Sp245

GapMind for catabolism of small carbon sources

Alignments for a candidate for aldox-large in Azospirillum brasilense Sp245

Align Glyceraldehyde dehydrogenase large chain; Glyceraldehyde dehydrogenase subunit A; Glyceraldehyde dehydrogenase subunit alpha; EC 1.2.99.8 (characterized)
to candidate AZOBR_RS06730 AZOBR_RS06730 carbon monoxide dehydrogenase

Query= SwissProt::Q4J6M3
         (748 letters)



>FitnessBrowser__azobra:AZOBR_RS06730
          Length = 772

 Score =  412 bits (1060), Expect = e-119
 Identities = 264/765 (34%), Positives = 409/765 (53%), Gaps = 27/765 (3%)

Query: 5   GKSIKRLNDDKFITGRSNYIDDIKIPS-LYAGFVRSPYPHAIIKRIDATDALKVNGIVAV 63
           G+ + R  D + +TG   Y DD+ +P   +A FVRSP+ HA I+ IDA +A    G++ V
Sbjct: 7   GQPVPRTEDARLLTGGGRYTDDVSLPGQTHAVFVRSPHAHADIRGIDAAEAAAQPGVLGV 66

Query: 64  FSGKDINPMLKGGVGVLSAYV--NPSLFRFKERKAFPEDNKVKYVGEPVAIVIGQDKYAV 121
           F+  D+       +   +A    + S +    R A  +  +V++VG+PVA+V+ +   A 
Sbjct: 67  FTVADLEADGVQPIPCAAALTQRDGSPYVAPPRPALAK-GRVRHVGDPVAVVVAETLDAA 125

Query: 122 RDAIDRVNVEYEQLKPVIKMEDA-EKDEVIVHDELKTNVSYKIPFKAGD---IEKAFSQA 177
           RDA + V V+Y+    +    +A E     V DE   N+ +   ++ G+   +E A ++A
Sbjct: 126 RDAAELVMVDYDDRPAIAGTAEALEAGRPQVWDEAPGNLCFD--WEQGEEAAVESAIAKA 183

Query: 178 DKVVKVEAINERLIPNPMEPRGILSVYDGNS--LSVWYSTQVPHFARSEFARIFGIPETK 235
            +VV++E +N R++ NPME R  L+  +  +  L ++ ++Q  H  R +FA++FG+PE K
Sbjct: 184 ARVVELEIVNNRVVANPMEGRACLAAVEAETGRLVIYVTSQGVHGLRKQFAQLFGLPEEK 243

Query: 236 IRVAMPDVGGAFGSKVHIMAEELAVIASSILLRRPVRWTATRSEEMLASE-ARSNVFTGE 294
            RV   DVGG FG K+    E +  + ++  L RPV+W A R+E  L+ +  R +V    
Sbjct: 244 FRVITTDVGGGFGMKLFNYPEYMVCLFAARRLNRPVKWAAERTEGFLSDDHGRDHVSRAR 303

Query: 295 VAVKKDGTVLGIKGKLLLDLGAYLTLTAGIQPTII-PVMIPGPYKVRDLEIESTAVYTTT 353
           +A+  DG  LG++   + +LGAYL+      PT     M+ G Y    + +    V+T T
Sbjct: 304 LALDGDGRFLGLRVDTVANLGAYLSNYGPFIPTDAGSAMLVGSYTTPAVYVRVKGVFTNT 363

Query: 354 PPITMYRGASRPEATYIIERIMSTVADELGLDDVTIRERNLIDQ--LPYTNPFGLRYDTG 411
            P+  YRGA RPEA Y++ER++       GL    IR RN I    +PY  P G  YDTG
Sbjct: 364 QPVDAYRGAGRPEAAYLLERLIDHAGRVTGLGPAEIRRRNFIPPAAMPYATPMGQTYDTG 423

Query: 412 DYIRVFKDGVAKLEYNELRKWAQQERSKGHRVGVGLAFYLEICSFGPWEYGEIKVDNKGN 471
           ++ +  +DG+   ++  L       +++G   G G+A Y+E C+ G  E   ++V+  G 
Sbjct: 424 EFEQNLRDGLELSDHAGLPARKAAAKARGKLRGAGIATYIEACAGGGAEQATVQVNGDGR 483

Query: 472 VLVITGTTPHGQGTETAIAQIVADALQIPIEKIRVVWGDTDIVEGSFGTYGSRSLTIGGS 531
           ++++ GT  +GQG ETA  QI+AD L +P E + V+ GDTD V    GT GSRS+ +GG+
Sbjct: 484 IILMIGTQTNGQGHETAYKQIIADRLGVPPEDVEVIQGDTDRVSWGAGTGGSRSVPVGGA 543

Query: 532 AALKVAERVLDKMKRAAASYFNADVQEIRYENEEFSVKNDPSKKASWDEIASLATTKEPI 591
           A  + A RV+ K    AA        ++ +    FSV     +  S+ E+A+ A  + PI
Sbjct: 544 ALAEGAARVVTKATEVAADLLETAAVDVEFVEGRFSVVG-TDRSVSFKEVAAKAAAQGPI 602

Query: 592 --VEKIYYENDV-TFPYGVHVAVVEVD-DLGMARVVEYRAYDDIGKVINPALAEAQIHGG 647
              E   +     TFP G H+A VEVD D G+  VV Y   DD G V+NP L   Q+HGG
Sbjct: 603 AFTEVARWTPPANTFPNGCHIAEVEVDPDTGVVEVVGYTVVDDFGTVVNPLLVMGQVHGG 662

Query: 648 GVQGVGQALYEKAIIN-ENGQ-LSVTYADYYVPTAVEAPRFISYFADKSHPSNYPTGTKG 705
             QG+GQAL E+ + + ++GQ LS ++ DY +P AV+ P  I    +    +    G KG
Sbjct: 663 VAQGIGQALQERVVFDPDSGQLLSGSFMDYQMPRAVDVPD-IRIKLNCVPSTTNALGMKG 721

Query: 706 VGEAALIVGPAAIIRAIEDAV---GARFTKTPTPPEEIYKAIMSK 747
            GEA  I  P A+I A+ DA+   G      P  P  ++ AI ++
Sbjct: 722 AGEAGAIGAPPAVINALVDALSDYGIEHIDMPATPLSVWTAIQTR 766


Lambda     K      H
   0.317    0.136    0.390 

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: 1310
Number of extensions: 64
Number of successful extensions: 10
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: 748
Length of database: 772
Length adjustment: 40
Effective length of query: 708
Effective length of database: 732
Effective search space:   518256
Effective search space used:   518256
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: 55 (25.8 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:

ublast finds a hit to a characterized protein at above 40% identity and 80% coverage, and bits >= other bits+10.
- (Hits to curated proteins without experimental data as to their function are never considered high confidence.)
HMMer finds a hit with 80% coverage of the model, and either other identity < 40 or other coverage < 0.75.

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:

ublast finds a hit at above 40% identity and 70% coverage (ignoring otherBits).
ublast finds a hit at above 30% identity and 80% coverage, and bits >= other bits.
HMMer finds a hit (regardless of coverage or other bits).

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:

our ignorance of proteins' functions,
omissions in the gene models,
frame-shift errors in the genome sequence, or
the organism lacks the pathway.

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:

the paper from 2019 on GapMind for amino acid biosynthesis
the paper from 2022 on GapMind for carbon sources
the source code
instructions for running GapMind on your computer

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

GapMind for catabolism of small carbon sources