GapMind for catabolism of small carbon sources

 

Aligments for a candidate for iolA in Paraburkholderia bryophila 376MFSha3.1

Align malonate-semialdehyde dehydrogenase (EC 1.2.1.15); malonate-semialdehyde dehydrogenase (acetylating) (EC 1.2.1.18); methylmalonate-semialdehyde dehydrogenase (CoA-acylating) (EC 1.2.1.27) (characterized)
to candidate H281DRAFT_03178 H281DRAFT_03178 succinate semialdehyde dehydrogenase

Query= BRENDA::A0A081YAY7
         (498 letters)



>lcl|FitnessBrowser__Burk376:H281DRAFT_03178 H281DRAFT_03178
           succinate semialdehyde dehydrogenase
          Length = 486

 Score =  248 bits (633), Expect = 3e-70
 Identities = 157/446 (35%), Positives = 242/446 (54%), Gaps = 7/446 (1%)

Query: 14  ADTGRTADVFNPSTGEAVRKVPLADRETMQQAIDAAKAAFPAWRNTPPAKRAQVLFRFKQ 73
           AD G T +V NP+TGE V  VP       ++AIDAA AA+PAWR +   +RA +L ++  
Sbjct: 25  ADDGSTFEVVNPATGEVVATVPRMGTAETRRAIDAANAAWPAWRASTAKQRAVILRKWHD 84

Query: 74  LLEANEERIVKLISEEHGKTIEDAAGELKRGIENVEYATAAPEILKGEYSRNVGPNIDAW 133
           L+  N + +  +++ E GK + +A GE++     +E+     + L G+       +    
Sbjct: 85  LMLENADDLALILTTEQGKPLAEAKGEIQYAASFLEWFAEEGKRLNGDTIPTPANDKRIV 144

Query: 134 SDFQPIGVVAGITPFNFPAMVPLWMYPLAIACGNTFILKPSERDPSSTLLIAELFHEAGL 193
              +P+GV A ITP+NFPA +       A+A G   I+KP+E  P S L +A L   AG+
Sbjct: 145 VTKEPVGVCAAITPWNFPAAMITRKVGPALAAGCPIIVKPAEATPLSALALAVLAERAGV 204

Query: 194 PKGVLNVVHGDKGAVDA-LIEAPEVKALSFVGSTPIAEYIYSEGTKRGKRVQALGGAKNH 252
           P+GV NVV G+  A+ A +   P V+ LSF GSTP+   + ++     K+V    G    
Sbjct: 205 PRGVFNVVTGEPKAIGAEMTGNPIVRKLSFTGSTPVGRLLMAQCAPTVKKVSLELGGNAP 264

Query: 253 AVLMPDADLDNAVSALMGAAYGSCGERCMAISVAVCVGDQIADALVQKLVPQIKGLKIGA 312
            ++  DADLD AV+  + + Y + G+ C+  +    V D++ DA   KL   ++ L +G 
Sbjct: 265 FIVFDDADLDAAVAGAIASKYRNSGQTCVCTN-RFYVHDKVYDAFAAKLRAAVEQLTVGR 323

Query: 313 GTSCGLDMGPLVTGAARDKVTGYIDTGVAQGAELVVDGRGYKVAGHENGFFLGGTLFDRV 372
           GT  G+  GPL+  AA  KV  +I+  +A+GA +V  G+ + + GH  GFF    L D V
Sbjct: 324 GTEAGVTQGPLINEAAVLKVESHIEDALAKGARVVTGGKRHAL-GH--GFFEPTILAD-V 379

Query: 373 TPEMTIYKEEIFGPVLCIVRVNSLEEAMQLINDHEYGNGTCIFTRDGEAARLFCDEIEVG 432
           TP+M + ++E FGP+  + R +S EE + L ND E+G  +  ++RD        + +E G
Sbjct: 380 TPDMKVARDETFGPLAPLFRFSSDEEVIALANDTEFGLASYFYSRDIGRVWRVAEALEYG 439

Query: 433 MVGVNVPLPVPVAYHSFGGWKRSLFG 458
           MVG+N  L +      FGG K+S  G
Sbjct: 440 MVGINTGL-ISNEVAPFGGVKQSGLG 464


Lambda     K      H
   0.319    0.137    0.411 

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: 607
Number of extensions: 33
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: 498
Length of database: 486
Length adjustment: 34
Effective length of query: 464
Effective length of database: 452
Effective search space:   209728
Effective search space used:   209728
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 (21.7 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 against a database of manually-curated proteins (most of which are experimentally characterized) or by using HMMer. 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. 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 the paper from 2019 on GapMind for amino acid biosynthesis, the preprint on GapMind for carbon sources, or view the source code.

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