GapMind for catabolism of small carbon sources

 

Alignments for a candidate for LRA1 in Pedobacter sp. GW460-11-11-14-LB5

Align NAD(P)+-dependent L-rhamnose 1-dehydrogenase (EC 1.1.1.378; EC 1.1.1.173) (characterized)
to candidate CA265_RS08650 CA265_RS08650 short-chain dehydrogenase

Query= metacyc::MONOMER-16231
         (254 letters)



>FitnessBrowser__Pedo557:CA265_RS08650
          Length = 248

 Score =  127 bits (320), Expect = 2e-34
 Identities = 89/256 (34%), Positives = 134/256 (52%), Gaps = 19/256 (7%)

Query: 1   MKLLEGKTVLVTGASTGIGRAAAIGAAQHGADVAINYAHSDGPAQSCVAEIEALGQRAIA 60
           M  L GK  LVTG ++GIG A A      GA+V I     D       AE+  +G     
Sbjct: 1   MSNLTGKKALVTGGNSGIGYATAKELKAQGAEVIITGRRKDA-VDKAAAELGVIGL---- 55

Query: 61  VKGDVADPQ--TAQDFVAKAVET-FGKVDVMVSNAGICPFHAFLDMPVDVVERTFKVNLH 117
               VAD    TA + +A  VE+ F K+D++  NAG+    +  +      +  F +N  
Sbjct: 56  ----VADQSQITAIEGLASDVESIFNKIDILFINAGVVEQSSIAEATEKSFDTIFGINFK 111

Query: 118 GAYFMVQAAAQQMVRQGHGGSIVAVSSISALVGGEYQTHYTPTKAGVHSLMQSTAIALGK 177
           GAYF +      M     G S+V +SS +A + G   + YT +K+ ++S+M+  A+ L  
Sbjct: 112 GAYFTLSKFIPLM---NDGSSVVFLSSNTAHMDGAKSSIYTSSKSALNSVMRIAAVELAP 168

Query: 178 HGIRCNSVLPGTILTEI-NKDDLADQEKR---EYMEARTPLGRLGAPEDLAGPIVFLASD 233
             IR NSV PG I TEI NK  L +++     +++ +R+PLG++G  ED+A  + F   D
Sbjct: 169 RQIRVNSVSPGPIATEIMNKMGLNEEQLNGINQWLISRSPLGKIGKSEDVAKMVAFFCGD 228

Query: 234 MAAYVTGAALLVDGGM 249
            A Y+TGA +++DGGM
Sbjct: 229 AATYITGAEIVMDGGM 244


Lambda     K      H
   0.318    0.133    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: 110
Number of extensions: 9
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: 254
Length of database: 248
Length adjustment: 24
Effective length of query: 230
Effective length of database: 224
Effective search space:    51520
Effective search space used:    51520
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 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