GapMind for catabolism of small carbon sources

 

Alignments for a candidate for bkdB in Lacinutrix algicola AKS293

Align 2-keto-isovalerate dehydrogenase component β subunit (EC 1.2.4.4) (characterized)
to candidate WP_055435034.1 ASC41_RS02380 alpha-ketoacid dehydrogenase subunit alpha/beta

Query= metacyc::MONOMER-11684
         (327 letters)



>NCBI__GCF_001418085.1:WP_055435034.1
          Length = 683

 Score =  242 bits (617), Expect = 2e-68
 Identities = 128/335 (38%), Positives = 201/335 (60%), Gaps = 15/335 (4%)

Query: 7   IDAINLAMKEEMERDSRVFVLGEDVG-RKGGVFKATAGLYEQFGEERVMDTPLAESAIAG 65
           +D    A++E M++     + G+DVG R GGVF+  A L ++FG++RV +TP+ E+ I G
Sbjct: 350 VDCALFAVEELMKKHKECLLYGQDVGGRLGGVFREAATLAQKFGDDRVFNTPIQEAFIVG 409

Query: 66  VGIGAAMYGMRPIAEMQFADFIMPAVNQIISEAAKIRYRSNNDWSCPIVVRAPYGGGVHG 125
             +G +  G++PI E+QFAD+I P +NQ+ +E ++  Y SN  W   +++R P G    G
Sbjct: 410 STVGMSAVGLKPIVEVQFADYIWPGLNQLFTEVSRSCYLSNGKWPVSMILRVPIGAYGSG 469

Query: 126 ALYHSQSVEAIFANQPGLKIVMPSTPYDAKGLLKAAVRDEDPVLFFEHKRAY-------R 178
             YHS SVE++  N  G+KI  PS   D KGL+KAA  D +PV+  EHK  Y       +
Sbjct: 470 GPYHSSSVESVITNIRGIKIAYPSNGADLKGLMKAAYYDPNPVVILEHKGLYWSKVPGTQ 529

Query: 179 LIKGEVPADDYVLPIGKADVKRE------GDDITVITYGLCVHFALQAAERLEKDGISAH 232
                 P++DYVLP GKA V +E       + +T++TYG+ VH+A+ A+E L        
Sbjct: 530 GATSVEPSEDYVLPFGKAWVLQEIWKQENVETLTIVTYGMGVHWAMNASEELGMQD-QIE 588

Query: 233 VVDLRTVYPLDKEAIIEAASKTGKVLLVTEDTKEGSIMSEVAAIISEHCLFDLDAPIKRL 292
           V+DLRT+YPLD++ I+++  KTGK L+VTE+  + S    ++  I E C   LDAP+  +
Sbjct: 589 VIDLRTLYPLDEDTIMKSVKKTGKCLVVTEEPSDNSFARALSGKIQEECFKYLDAPVMTI 648

Query: 293 AGPDIPAMPYAPTMEKYFMVNPDKVEAAMRELAEF 327
              ++PA+P   T+E+  + + +KV+A + +L  +
Sbjct: 649 GSENMPAIPLNSTLEQTMIPSTEKVKAKIEKLLSY 683


Lambda     K      H
   0.319    0.136    0.392 

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: 523
Number of extensions: 26
Number of successful extensions: 4
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: 327
Length of database: 683
Length adjustment: 33
Effective length of query: 294
Effective length of database: 650
Effective search space:   191100
Effective search space used:   191100
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: 51 (24.3 bits)

This GapMind analysis is from Sep 24 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