GapMind for catabolism of small carbon sources

 

Alignments for a candidate for LRA4 in Acidovorax sp. GW101-3H11

Align 2-keto-3-deoxy-L-rhamnonate aldolase; KDR aldolase; EC 4.1.2.53; 2-dehydro-3-deoxyrhamnonate aldolase (uncharacterized)
to candidate Ac3H11_3372 2,4-dihydroxyhept-2-ene-1,7-dioic acid aldolase (EC 4.1.2.n4)

Query= curated2:B5R262
         (267 letters)



>FitnessBrowser__acidovorax_3H11:Ac3H11_3372
          Length = 277

 Score =  278 bits (712), Expect = 7e-80
 Identities = 148/269 (55%), Positives = 185/269 (68%), Gaps = 9/269 (3%)

Query: 6   SNPFKEGLRKGDTQIGLWLSSTTSYMAEIAATSGYDWLLIDGEHAPNTVQDLYHQLQAIA 65
           +N FK+ L +G+ QIGLWL    +Y AEI A +GYDWLL+DGEHAPN ++ + HQLQAIA
Sbjct: 5   TNSFKQALAQGEAQIGLWLGLADAYTAEILAGTGYDWLLVDGEHAPNDLRSILHQLQAIA 64

Query: 66  PY---------ASQPVIRPIEGSKALIKQVLDIGAQTLLIPMVDTAEQARQVVSATRYPP 116
                      AS  V R   G  ALIKQ LDIGAQTLL+PMVDT EQA+Q+V ATRY P
Sbjct: 65  SASSALPPGARASHAVARVPVGDTALIKQYLDIGAQTLLVPMVDTPEQAQQLVRATRYAP 124

Query: 117 LGQRGVGASVARAARWGRIDNYMAQANESLCLLVQVESKVALENLDAILEVEGIDGVFIG 176
            G RG+G+++AR++RW     Y+ +AN+ +CLLVQ E+  A+ +LDAI    G+DGVFIG
Sbjct: 125 EGVRGMGSALARSSRWQAYPRYVHEANQQICLLVQAETVEAMAHLDAIAATPGVDGVFIG 184

Query: 177 PADLSASLGYPDNAGHPEVQRIIESCIYRIRAAGKAAGFLAVDPAMAQKCLAWGANFVAV 236
           PADLSAS+G+P N GHP+VQ  I   I RI  AGKA G LA + A A++ LA GA FVAV
Sbjct: 185 PADLSASMGHPGNPGHPDVQAAIHDGIARILRAGKAPGILATNEAQARQWLAAGALFVAV 244

Query: 237 GVDTMLYTEALDSRLAMFKSVQSVSTAKR 265
           GVDTML T A  + LA F++    + A R
Sbjct: 245 GVDTMLLTSAAQNLLARFRTGPDAAAAPR 273


Lambda     K      H
   0.318    0.132    0.384 

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: 214
Number of extensions: 13
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: 267
Length of database: 277
Length adjustment: 25
Effective length of query: 242
Effective length of database: 252
Effective search space:    60984
Effective search space used:    60984
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