GapMind for catabolism of small carbon sources

 

Alignments for a candidate for mmsB in Pseudomonas fluorescens FW300-N1B4

Align 3-hydroxyisobutyrate dehydrogenase; HIBADH; EC 1.1.1.31 (characterized)
to candidate Pf1N1B4_3659 2-hydroxy-3-oxopropionate reductase (EC 1.1.1.60)

Query= SwissProt::P28811
         (298 letters)



>FitnessBrowser__pseudo1_N1B4:Pf1N1B4_3659
          Length = 256

 Score =  134 bits (336), Expect = 3e-36
 Identities = 81/233 (34%), Positives = 122/233 (52%), Gaps = 7/233 (3%)

Query: 41  VEQGAQGADSALQCCEGAEVVISMLPAGQHVESLYLGDDGLLARVAGKPLLIDCSTIAPE 100
           V  GA    +  +  + AE +I M+P    V+ +    DG+ A V+   ++ID S+I+P 
Sbjct: 1   VAAGAVALANPKEVAQEAEFIIVMVPDTPQVDDVLFRADGVAAGVSKGKVVIDMSSISPT 60

Query: 101 TARKVAEAAAAKGLTLLDAPVSGGVGGARAGTLSFIVGGPAEGFARARPVLENMGRNIFH 160
             +  A     KG   LDAPVSGG  GA+A TLS +VGG A+ F RA P+ + MG+NI  
Sbjct: 61  ATKAFAAKINEKGAQYLDAPVSGGEVGAKAATLSIMVGGDADAFERALPLFQAMGKNITL 120

Query: 161 AGDHGAGQVAKICNNMLLGILMAGTAEALALGVKNGLDPAVLSEVMKQSSGGNWALNLYN 220
            G +G GQ AK+ N +++ + +   AEAL    KNG DPA + E +      +  L ++ 
Sbjct: 121 VGGNGDGQTAKVANQIIVALNIQAVAEALLFASKNGADPAKVREALMGGFASSKILEVHG 180

Query: 221 PWPGVMPQAPASNGYAGGFQVRLMNKDLGLALANAQAVQASTPLGALARNLFS 273
                  +      +  GF++ L  KDL LALA A+ +  + P  A  + +FS
Sbjct: 181 -------ERMIKGTFDPGFRISLHQKDLNLALAGARELGINLPNTANTQQVFS 226


Lambda     K      H
   0.317    0.135    0.395 

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: 201
Number of extensions: 10
Number of successful extensions: 2
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: 298
Length of database: 256
Length adjustment: 25
Effective length of query: 273
Effective length of database: 231
Effective search space:    63063
Effective search space used:    63063
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 (21.7 bits)
S2: 47 (22.7 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