GapMind for catabolism of small carbon sources

 

Alignments for a candidate for msiK in Pedobacter sp. GW460-11-11-14-LB5

Align MsiK protein, component of The cellobiose/cellotriose (and possibly higher cellooligosaccharides), CebEFGMsiK [MsiK functions to energize several ABC transporters including those for maltose/maltotriose and trehalose] (characterized)
to candidate CA265_RS07485 CA265_RS07485 macrolide ABC transporter ATP-binding protein

Query= TCDB::P96483
         (377 letters)



>FitnessBrowser__Pedo557:CA265_RS07485
          Length = 252

 Score =  120 bits (301), Expect = 4e-32
 Identities = 67/202 (33%), Positives = 108/202 (53%), Gaps = 8/202 (3%)

Query: 20  AVDQLDIAIEDGEFLVLVGPSGCGKSTSLRMLAGLEDVNGGAIRIGDRDVTHLPP----- 74
           A+  + + I  GEF+ L+GPSG GKST + +L  L+  + G   +   +V+H+       
Sbjct: 24  ALKSVSLDINKGEFVALMGPSGSGKSTLMNILGCLDTPSSGTYVLNGTNVSHMSDDALAE 83

Query: 75  -KDRDIAMVFQNYALYPHMTVADNMGFALKIAGVPKAEIRQKVEEAAKILDLTQYLDRKP 133
            ++++I  VFQ + L P  T  DN+   L  AG  K +   +   A + + L   +D KP
Sbjct: 84  VRNQEIGFVFQTFNLLPRSTSLDNVALPLIYAGTSKKDRDARAARALENVGLGNRMDHKP 143

Query: 134 KALSGGQRQRVAMGRAIVREPQVFLMDEPLSNLDAKLRVSTRTQIASLQRRLGITTVYVT 193
             LSGGQRQRVA+ RA++  P + L DEP  NLD K  +     +  +  + G T + VT
Sbjct: 144 NELSGGQRQRVAVARALINNPSIILADEPTGNLDTKTSIEIMGLLEEIHSK-GNTIILVT 202

Query: 194 HDQVEAMTMGDRVAVLKDGLLQ 215
           H++ +      R+  ++DGL++
Sbjct: 203 HEE-DIAQHAHRIVRMRDGLIE 223


Lambda     K      H
   0.317    0.135    0.379 

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: 225
Number of extensions: 8
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: 377
Length of database: 252
Length adjustment: 27
Effective length of query: 350
Effective length of database: 225
Effective search space:    78750
Effective search space used:    78750
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 (21.6 bits)
S2: 48 (23.1 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