GapMind for catabolism of small carbon sources

 

Aligments for a candidate for paaF in Klebsiella michiganensis M5al

Align enoyl-CoA hydratase (EC 4.2.1.17) (characterized)
to candidate BWI76_RS20065 BWI76_RS20065 1,4-dihydroxy-2-naphthoyl-CoA synthase

Query= BRENDA::P76082
         (255 letters)



>lcl|FitnessBrowser__Koxy:BWI76_RS20065 BWI76_RS20065
           1,4-dihydroxy-2-naphthoyl-CoA synthase
          Length = 285

 Score =  110 bits (276), Expect = 2e-29
 Identities = 82/245 (33%), Positives = 126/245 (51%), Gaps = 10/245 (4%)

Query: 15  LTLNRPAARNALNNALLMQLVNELEAAATDTSISVCVITGNA-RFFAAGADLNEMAE--- 70
           +T+NRP  RNA     + +++  L  A  D +I V V+TG   + F AG D     +   
Sbjct: 37  ITINRPQVRNAFRPLTVKEMIQALADARYDDNIGVIVLTGEGDKAFCAGGDQKVRGDYGG 96

Query: 71  -KDLAATLNDTRPQLWARLQAFNKPLIAAVNGYALGAGCELALLCDVVVAGENARFGLPE 129
            +D +   +        +++   KP++A V GY++G G  L ++CD+ +A ENA FG   
Sbjct: 97  YQDDSGVHHLNVLDFQRQIRTCPKPVLAMVAGYSIGGGHVLHMMCDLTIAAENAIFGQTG 156

Query: 130 ITLGIMPGAGGTQRLIRSVGKSLASKMVLSGESITAQQAQQAGLVSDVFP-SDLTLEYAL 188
             +G   G  G   + R VG+  A ++        AQQA   GLV+ V P +DL  E  +
Sbjct: 157 PKVGSFDGGWGASYMARIVGQKKAREIWFLCRQYDAQQALDMGLVNTVVPLADLEKE-TV 215

Query: 189 QLASKMARHSPLALQAAKQALRQSQEVALQAGLAQERQLFTLL-AATEDRHEGISAFLQK 247
           +   +M ++SP+AL+  K AL  + +   QAGL +     T+L   TE+  EG +AF QK
Sbjct: 216 RWCREMLQNSPMALRCLKAAL--NADCDGQAGLQELAGNATMLFYMTEEGQEGRNAFNQK 273

Query: 248 RTPDF 252
           R PDF
Sbjct: 274 RQPDF 278


Lambda     K      H
   0.318    0.130    0.356 

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: 109
Number of extensions: 6
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: 255
Length of database: 285
Length adjustment: 25
Effective length of query: 230
Effective length of database: 260
Effective search space:    59800
Effective search space used:    59800
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 (21.8 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 against a database of manually-curated proteins (most of which are experimentally characterized) or by using HMMer. 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. 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 the paper from 2019 on GapMind for amino acid biosynthesis, the preprint on GapMind for carbon sources, or view the source code.

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