Alignments for a candidate for odc in Pseudomonas putida KT2440

GapMind for catabolism of small carbon sources

Alignments for a candidate for odc in Pseudomonas putida KT2440

Align ornithine decarboxylase (EC 4.1.1.17) (characterized)
to candidate PP_4140 PP_4140 lysine decarboxylase

Query= BRENDA::Q5ZH57
         (745 letters)



>FitnessBrowser__Putida:PP_4140
          Length = 749

 Score =  373 bits (957), Expect = e-107
 Identities = 220/621 (35%), Positives = 329/621 (52%), Gaps = 28/621 (4%)

Query: 113 REIEAAAKKYEDGVLPPFFKALKAYVERGNIQFDCPGHQGGQYFRKSPAGREFYNFYGEN 172
           R++  AA  Y DG+LPPFFKAL  +  + N  +  PGH GG  + KSP G+ F+ F+GEN
Sbjct: 134 RQVARAAHTYLDGLLPPFFKALVQHTAQSNYSWHTPGHGGGVAYHKSPVGQAFHQFFGEN 193

Query: 173 IFRSDICNADVDLGDLLIHEGPAMDAEKHAARVFNADKTYFVMNGTTTSNNIAITAAVAP 232
             RSD+  +  +LG LL H GP  +AE  AAR F AD T+FV+NGT+T+N I   A V  
Sbjct: 194 TLRSDLSVSVPELGSLLDHTGPLAEAEARAARNFGADHTFFVINGTSTANKIVWHAMVGR 253

Query: 233 GDLVLFDRNNHKSVYNAALVQAGGRPVYLETSRDSYGFIGGIYSKDFDEKSIREKIAKVD 292
            DLVL DRN HKSV + A++  G  P+YL   R+  G IG I   +F  ++I  KI + +
Sbjct: 254 DDLVLVDRNCHKSVVH-AIIMTGAIPLYLCPERNELGIIGPIPLSEFSPEAIAAKI-QAN 311

Query: 293 PEKAKAKRPFRLAVIQLGTYDGTIYNAKQVVERIGHLCDYILFDSAWVGYEQFIPMMKDS 352
           P      +  +LAV+   TYDG  Y+A  + + +G   + + FD AW  Y  F       
Sbjct: 312 PLARDRGQRIKLAVVTNSTYDGLCYHAGLIKQALGASVEVLHFDEAWFAYAAFHDFFTGR 371

Query: 353 SPLLLNLGPDDPGILVTQSTHKQQAGFSQASQIHKKDSHIKGQKRYINHKQFNNAYMKFS 412
             +      D P +  T STHK  A FSQAS IH +D    G +R ++  +FN A+M   
Sbjct: 372 YAMGTACAADSPLVFSTHSTHKLLAAFSQASMIHVQD----GARRQLDRDRFNEAFMMHI 427

Query: 413 STSPFYPLFATLDINAKMQEGEAGKKLWHDALVTSV-------NARKNLLKNATMIKPFL 465
           STSP Y + A+LD+ + M EG AG+ L  +    ++       N R+++         + 
Sbjct: 428 STSPQYSILASLDVASTMMEGPAGRSLLQEMFDEALSFRRALANLREHIAAADWWFSIWQ 487

Query: 466 PPVVHGKPWQDADTEKIVSDIDYWKFEKGAKWHGFDGYADNQYFVDPNKFMLTTPGIDVE 525
           PP   G P   A           W  + GA+WHGF     +   +DP K  L  PG+  +
Sbjct: 488 PPSAEGIPRLAAQD---------WLLQPGAQWHGFGEVVTDYVLLDPLKVTLVMPGLSAD 538

Query: 526 TGEYEDFGIPAVILANYLREHGIIPEKNDLNSILFLMTPAETQAKMDNLVTQIVKFESLV 585
            G     GIPA +++ +L E G++ EK  L S L L +   T+ K   L+T++++F+   
Sbjct: 539 -GVLGARGIPAAVVSKFLWERGLVVEKTGLYSFLVLFSMGITKGKWSTLLTELLEFKRHY 597

Query: 586 KADAPLDEVLPRLYSEHQDRYEGYTIKQLCQEVHDFYKNNNTKEYQKEMFLGKYFPEQAM 645
             + PL   LP + +    RY+G  ++ LC ++HD Y+ N T +  K +F     PE A+
Sbjct: 598 DGNTPLSSCLPSVGAADALRYQGMGLRDLCDQLHDCYRANATAKQLKRLF--TRLPEVAV 655

Query: 646 TPYQANVELLKNNAKLVPLTDIEGLAALEGALPYPPGIFCIVPGEKWTKVAQKY--FLIL 703
           +P QA  ++++   + VP+  + G  A    +PYPPGI  I+PGE++T+  +    +L  
Sbjct: 656 SPAQAYDKMVRGEVEAVPIEALLGRVAAVMLVPYPPGIPLIMPGERFTEATRSILDYLAF 715

Query: 704 EESINR-FPGFAPEIQGVYFE 723
             + N+ FPGF  ++ G+  E
Sbjct: 716 ARAFNQGFPGFVADVHGLQHE 736


Lambda     K      H
   0.318    0.136    0.405 

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: 1123
Number of extensions: 50
Number of successful extensions: 7
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: 745
Length of database: 749
Length adjustment: 40
Effective length of query: 705
Effective length of database: 709
Effective search space:   499845
Effective search space used:   499845
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: 55 (25.8 bits)

This GapMind analysis is from Sep 17 2021. The underlying query database was built on Sep 17 2021.

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Protein sequences (fasta format)
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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:

ublast finds a hit to a characterized protein at above 40% identity and 80% coverage, and bits >= other bits+10.
- (Hits to curated proteins without experimental data as to their function are never considered high confidence.)
HMMer finds a hit with 80% coverage of the model, and either other identity < 40 or other coverage < 0.75.

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:

ublast finds a hit at above 40% identity and 70% coverage (ignoring otherBits).
ublast finds a hit at above 30% identity and 80% coverage, and bits >= other bits.
HMMer finds a hit (regardless of coverage or other bits).

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:

our ignorance of proteins' functions,
omissions in the gene models,
frame-shift errors in the genome sequence, or
the organism lacks the pathway.

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 paper from 2022 on GapMind for carbon sources
the source code
instructions for running GapMind on your computer

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

GapMind for catabolism of small carbon sources