GapMind for catabolism of small carbon sources

 

Alignments for a candidate for mmsA in Caulobacter crescentus NA1000

Align Methylmalonate-semialdehyde dehydrogenase [inositol] (EC 1.2.1.27) (characterized)
to candidate CCNA_03243 CCNA_03243 NADP+-dependent gamma-glutamyl-gamma-aminobutyraldehyde dehydrogenase

Query= reanno::Caulo:CCNA_01360
         (500 letters)



>FitnessBrowser__Caulo:CCNA_03243
          Length = 499

 Score =  213 bits (542), Expect = 1e-59
 Identities = 148/466 (31%), Positives = 232/466 (49%), Gaps = 27/466 (5%)

Query: 9   IGGQKVDGASGRFGEVFDPNTGKVQARVALASAGELNTAIANAKVA--QAAWAATNPQRR 66
           I G  V+ ASG       P  G+V   V    A ++  A+A A+ A     W    P+++
Sbjct: 25  IDGDLVEAASGATFHNVSPRDGQVLNLVTACQADDVERAVAGARAAFEDGRWRDQGPRQK 84

Query: 67  ARVMFEFKRLLEVHMDELAALLSSEHGKVIADSKG-DIQRGLEVIEFACGVPHLLKGEYT 125
             V+F    L+E   DELA L S + GK I+D++  DI   +    +       + GE  
Sbjct: 85  KAVLFRLAELMERDADELALLESLDVGKPISDARNVDIPLAINTCRWYAEALDKVYGEV- 143

Query: 126 QGAGPGIDV-YSMRQPLGVVAGITPFNFPAMIPMWMFGPAIATGNAFILKPSERDPSVPV 184
            G  P   + Y++ +PLGV+  I P+NFP  + MW   PA+A GN+ +LKP+E+ P   +
Sbjct: 144 -GTSPADRLSYAVHEPLGVIGAIVPWNFPLHMAMWKVAPALAMGNSVVLKPAEQSPLTAL 202

Query: 185 RLAELMIEAGLPPGVLNVVHGDKDCV-EAILDHPDIKAVSFVGSSDIAQSVFQRAGAAG- 242
           +L  L +EAGLPPGVLNV+ G      EA+    D+  ++F GS  + + + + +  +  
Sbjct: 203 KLGALALEAGLPPGVLNVIPGLGGVAGEALALSMDVDMIAFTGSGPVGRRLMEYSARSNL 262

Query: 243 KRVQAMGGAKNHGLVMPDA-DLDQAVADIIGAAYGSAGERCMA---LPVVVPVGEKTATA 298
           KRV    G K+  +V  D  DL+ A        + + GE C A   L V  P+ +    A
Sbjct: 263 KRVSLELGGKSPQIVFADCPDLEAAAQAAAWGVFYNQGEVCTAASRLLVEAPIKD----A 318

Query: 299 LREKLVAAIGGLRVGVSTDPDAHYGPVVSAAHKARIESYIQMGVDEGAELVVDGRGFSLQ 358
              +++    G++VG   DP   +G +VS         YI     +GA  V+ G+   ++
Sbjct: 319 FLARVIEVAKGMKVGDPLDPSTQFGAMVSERQMNTALDYIATADSQGARRVLGGQ--RVR 376

Query: 359 GHEEGFFVGPTLFDHVKPTSRSYHDEIFGPVLQMVRAESLEEGIALASRHQYGNGVAIFT 418
               GF+V PT+FD V+P      +E+FGPVL ++   S +E + LA+   YG    ++T
Sbjct: 377 QEAGGFYVEPTIFDQVRPDQTLAREEVFGPVLGVMTFSSEDEAMRLANDTVYGLAAGLWT 436

Query: 419 RNGDAAREFADQVEVGMVGIN----VPIPVPVAYHSFGGWKRSGFG 460
            +   A   A +++ G+V +N      I +P     FGG+K+SGFG
Sbjct: 437 ADVSKALRGARRLKAGLVWVNGWDACDITMP-----FGGFKQSGFG 477


Lambda     K      H
   0.320    0.137    0.409 

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: 609
Number of extensions: 29
Number of successful extensions: 6
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: 500
Length of database: 499
Length adjustment: 34
Effective length of query: 466
Effective length of database: 465
Effective search space:   216690
Effective search space used:   216690
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 (21.8 bits)
S2: 52 (24.6 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