GapMind for catabolism of small carbon sources

 

Alignments for a candidate for x5p-reductase in Cupriavidus basilensis 4G11

Align Lmo2663 protein (characterized, see rationale)
to candidate RR42_RS22860 RR42_RS22860 l-threonine 3-dehydrogenase

Query= uniprot:Q8Y414
         (343 letters)



>FitnessBrowser__Cup4G11:RR42_RS22860
          Length = 351

 Score =  147 bits (371), Expect = 4e-40
 Identities = 109/348 (31%), Positives = 178/348 (51%), Gaps = 17/348 (4%)

Query: 1   MKAVVKTN--PGYDQMELKDVEEPQVYGDKVKIKVAFTGICGSDIHTFK-GEYKNPTTPV 57
           MKA+ K    PG   + L DV EP+V  + V I++  T ICG+DIH +K  E+   T PV
Sbjct: 1   MKALAKLERAPG---LTLTDVPEPEVGHNDVMIRIRQTAICGTDIHIWKWDEWAQNTIPV 57

Query: 58  TL--GHEFSGVVVEVGPDVTSIKVGDRVTSETTFETCGECIYCKEHDYNLCSNRRGIGTQ 115
            +  GHE+ G +V +G +V  + +GDRV+ E    TCG C  C+    +LC N  G+G  
Sbjct: 58  PMQVGHEYVGEIVAIGQEVRGLAIGDRVSGEGHI-TCGFCRNCRAGRRHLCRNSVGVGVN 116

Query: 116 ANGSFAEFVLSREESCHVLDERISLEAAALTEPLACCVHSALEKTTIRPDDTVLVFGPGP 175
             G+FAE+++    +   + + I  E AA+ +P     H+AL    +  D  VL+ G GP
Sbjct: 117 RAGAFAEYLVIPAFNAFRIPDDIPDEIAAIFDPFGNATHTALSFNLVGED--VLITGAGP 174

Query: 176 IGLLLAQVVKAQGA-TVIMAGITKDSDRLRLAKELGMDRIVDTLKEDLAEVVLGMTGGYG 234
           IG++ A + +  GA  V++  +  +  RL LA+++G  R V+   E+L +V   +    G
Sbjct: 175 IGIMAAAIARHVGARNVVITDV--NEYRLALARKMGATRAVNVQHENLKDVAAELHMTEG 232

Query: 235 AERVFDCSGAVPAVNQGLPLTKKKGDFVQVGLFAEKKNAIDEESIIQREIAYIGSRSQKP 294
            +   + SG   A    L      G    +G+    K AID   +I + +   G   ++ 
Sbjct: 233 FDVGMEMSGVPTAFATMLEHMNHGGKIAMLGI-PPSKMAIDWNQVIFKGLEIKGIYGREM 291

Query: 295 -SSWILALDLLANGKIDTDKMITKVYGLDDWREAFEAVMAGNEIKVLV 341
             +W   + +L +G +D   MIT  + + D+   F A+++GN  KV++
Sbjct: 292 FETWYKMVAMLQSG-LDLTPMITHRFRVGDFEAGFAAMLSGNSGKVVL 338


Lambda     K      H
   0.317    0.135    0.392 

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: 274
Number of extensions: 13
Number of successful extensions: 5
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: 343
Length of database: 351
Length adjustment: 29
Effective length of query: 314
Effective length of database: 322
Effective search space:   101108
Effective search space used:   101108
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: 49 (23.5 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