GapMind for catabolism of small carbon sources

 

Alignments for a candidate for paaH in Streptococcus oralis 7747

Align GDP-6-deoxy-D-talose 4-dehydrogenase (EC 1.1.1.135); 3-hydroxy-2-methylbutyryl-CoA dehydrogenase (EC 1.1.1.178) (characterized)
to candidate WP_038806392.1 HK29_RS07850 3-oxoacyl-[acyl-carrier-protein] reductase

Query= BRENDA::Q99714
         (261 letters)



>NCBI__GCF_000382825.1:WP_038806392.1
          Length = 243

 Score =  120 bits (301), Expect = 3e-32
 Identities = 83/251 (33%), Positives = 125/251 (49%), Gaps = 23/251 (9%)

Query: 15  ITGGASGLGLATAERLVGQGASAVLLDLPNSGGE------AQAKKLGNNCVFAPADVTSE 68
           +TG + G+GLA A +    GA+ VL    NS GE      A+    G   V    DV+  
Sbjct: 10  VTGSSRGIGLAIAHKFAQLGANVVL----NSRGEISEELLAEFSNYGVKVVPISGDVSDF 65

Query: 69  KDVQTALALAKGKFGRVDVAVNCAGIAVASKTYNLKKGQTHTLEDFQRVLDVNLMGTFNV 128
            D +  +  A  + G VDV VN AGI     T  LK     T +DF++V+ +NL G FN+
Sbjct: 66  ADAKRMIDQAIAELGSVDVLVNNAGIT--QDTLMLKM----TEQDFEKVIKINLTGAFNM 119

Query: 129 IRLVAGEMGQNEPDQGGQRGVIINTASVAAFEGQVGQAAYSASKGGIVGMTLPIARDLAP 188
            + V  +M +       + G IIN +SV    G +GQA Y+ASK G++G T  +AR++A 
Sbjct: 120 TQAVLKQMIK------AREGAIINMSSVVGLMGNIGQANYAASKAGLIGFTKSVAREVAN 173

Query: 189 IGIRVMTIAPGLFGTPLLTSLPEKVCNFLASQVPFPSRLGDPAEYAHLVQAIIENPFLNG 248
             +RV  +APG+  + +   L +KV     +Q+P     G     A     +    +L G
Sbjct: 174 RNVRVNALAPGMIESDMTAVLSDKVKEATLAQIPM-KHFGQAEHIADTTVFLAGQDYLTG 232

Query: 249 EVIRLDGAIRM 259
           +V+ +DG + M
Sbjct: 233 QVLAVDGGLSM 243


Lambda     K      H
   0.318    0.135    0.385 

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: 156
Number of extensions: 12
Number of successful extensions: 3
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: 261
Length of database: 243
Length adjustment: 24
Effective length of query: 237
Effective length of database: 219
Effective search space:    51903
Effective search space used:    51903
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: 46 (22.3 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