GapMind for catabolism of small carbon sources

 

Alignments for a candidate for dhaK in Burkholderia phytofirmans PsJN

Align PTS-dependent dihydroxyacetone kinase, dihydroxyacetone-binding subunit DhaK; EC 2.7.1.121 (characterized)
to candidate BPHYT_RS27945 BPHYT_RS27945 dihydroxyacetone kinase

Query= SwissProt::Q9CIV8
         (332 letters)



>FitnessBrowser__BFirm:BPHYT_RS27945
          Length = 329

 Score =  290 bits (741), Expect = 4e-83
 Identities = 155/331 (46%), Positives = 217/331 (65%), Gaps = 6/331 (1%)

Query: 4   EKIINQPQDVVSEMLDGLTYAYGDLIEKVPDFEIIQRKSPKSGKVALVSGGGSGHKPAHA 63
           +K IN   D ++E L G   A+ DL+    +   ++RK+ K GKVAL+SGGGSGH+P H+
Sbjct: 2   KKFINHVDDFLAESLAGFAAAHADLVVLNSEPVFVRRKNLKPGKVALISGGGSGHEPLHS 61

Query: 64  GFVGEGMLSAAVCGAIFTSPTPDQIYEAIKSADEGAGVLLIIKNYLGDVMNFEMAREMAE 123
           GFVG GML AA  G IFTSPTPDQ+  A K+ D GAGVL I+KNY GD+MNFEMA EM+E
Sbjct: 62  GFVGHGMLDAACPGQIFTSPTPDQMMAAAKAVDTGAGVLFIVKNYSGDLMNFEMASEMSE 121

Query: 124 MEEIKVEQIIVDDDIAVENSLYTQGRRGVAGTVLVHKILGAAAHQEASLDEIKDLADKVV 183
           +    V   +++DD+AVENS YT GRRGVAG V+V K++GA A   A+LDE K   D++ 
Sbjct: 122 VPNAMV---LINDDVAVENSSYTTGRRGVAGAVIVEKLVGALAESGATLDECKMFGDRIN 178

Query: 184 KNIKTIGLALSAATVPEVGKPGFVLDDNEIEYGVGIHSEPGYRREKMKTSYELATELVGK 243
           K+  ++G+A S+ TVP  G   F + D+EIE GVGIH EPG RR K  ++  +A EL+  
Sbjct: 179 KHTASMGVAFSSCTVPAAGTLTFKIGDDEIEVGVGIHGEPGRRRAKFASADTIAGELLTA 238

Query: 244 LKEEFKFEAGQKYGILVNGMGATPLMEQFIFMNDVAKLLTEENIEILFKKVGNYMTSIDM 303
           + ++ K  AG    +LVNG+G TPL E ++  N     L + +++I+  +VG   TS++M
Sbjct: 239 IVDDLKPPAGASLLVLVNGLGGTPLGELYLLFNSTRAWLQKRDLKIVRVQVGALTTSLEM 298

Query: 304 AGLSLTMIKLEDDQWLKNLNEDVKT--ISWG 332
           AG S+T+  L D++  ++ +  V T  + WG
Sbjct: 299 AGASITLCIL-DEEMTRHWDSSVHTPALRWG 328


Lambda     K      H
   0.315    0.135    0.375 

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: 316
Number of extensions: 14
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: 332
Length of database: 329
Length adjustment: 28
Effective length of query: 304
Effective length of database: 301
Effective search space:    91504
Effective search space used:    91504
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: 42 (22.0 bits)
S2: 49 (23.5 bits)

This GapMind analysis is from Sep 17 2021. The underlying query database was built on Sep 17 2021.

Links

Downloads

Related tools

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