Alignments for a candidate for liuA in Halomonas desiderata SP1

GapMind for catabolism of small carbon sources

Alignments for a candidate for liuA in Halomonas desiderata SP1

Align Putative acyl-CoA dehydrogenase AidB; EC 1.3.99.- (characterized)
to candidate WP_086508145.1 BZY95_RS01015 DNA alkylation response protein

Query= SwissProt::P33224
         (541 letters)



>NCBI__GCF_002151265.1:WP_086508145.1
          Length = 550

 Score =  430 bits (1106), Expect = e-125
 Identities = 246/516 (47%), Positives = 315/516 (61%), Gaps = 8/516 (1%)

Query: 5   THTVFNQPIPLNNSNLYLSDGALCEAVTREGAGWDSDFLASIGQQLGTAESLELGRLANV 64
           TH V NQP    +S+L+  D  L EA+ RE   W    LAS+G++ G+     LG  AN 
Sbjct: 12  THEVVNQPDTPGDSDLFAGDLPLREALEREAPAWVRQRLASLGREAGSLHVQALGEQANR 71

Query: 65  NPPELLRYDAQGRRLDDVRFHPAWHLLMQALCTNRVHNLAWEEDARSGAFVARAARFMLH 124
           +PPEL  +D  GRRLD+VR+HPA+H LM     N  H +AW+E+ R G     AA ++L 
Sbjct: 72  HPPELALFDRHGRRLDEVRYHPAYHELMHLAIDNGWHAVAWQEEGRGGHQAHIAALYLL- 130

Query: 125 AQVEAGSLCPITMTFAATPLLLQMLPAPFQDWTTPLLSDRYDSHLLPGGQKRGLLIGMGM 184
            Q E G  CP+TMT AA P+L +  P     W   LL++ YD   LP  QKRGL  GM M
Sbjct: 131 TQAEPGFCCPVTMTHAAMPVLRRS-PDIEAAWAPGLLANAYDPRPLPAEQKRGLTFGMAM 189

Query: 185 TEKQGGSDVMSNTTRAERLEDGSYRLVGHKWFFSVPQSDAHLVLAQTAGGLSCFFVPRFL 244
           TEKQGGSDV  NTTRAER  +G +RL GHKWF S P SDA L LAQT  GL+CF  PRF 
Sbjct: 190 TEKQGGSDVRRNTTRAERDGEG-WRLTGHKWFCSAPMSDAFLTLAQTDAGLTCFLAPRFT 248

Query: 245 PDGQRNAIRLERLKDKLGNRSNASCEVEFQDAIGWLLGLEGEGIRLILKMGGMTRFDCAL 304
           PDG+RNAI L+RLK+K GNR+NAS E+E++ A   L+G  G G+  I+ M   TR D A 
Sbjct: 249 PDGERNAIELQRLKEKCGNRANASAEIEYRSAWASLVGEPGRGVATIIDMVQQTRLDAAT 308

Query: 305 GSHAMMRRAFSLAIYHAHQRHVFGNPLIQQPLMRHVLSRMALQLEGQTALLFRLARAW-- 362
               MMR+A   A  H   RH FG  L +QPLM+ V++ +AL++E   AL+ R ARA+  
Sbjct: 309 APVGMMRQALVEAWRHVRGRHAFGRLLAEQPLMQAVIADLALEVEAGVALVMRAARAFDG 368

Query: 363 DRRADAKEALWARLFTPAAKFVICKRGMPFVAEAMEVLGGIGYCEESELPRLYREMPVNS 422
           D R +A E   AR+    AK+   KRG  F+AEAME LGGIGY EE+ L RLYRE PVNS
Sbjct: 369 DARGEAHETALARVLPTLAKYWHNKRGPGFMAEAMECLGGIGYVEEAPLARLYREAPVNS 428

Query: 423 IWEGSGNIMCLDVLRVLNKQAGVYDLLSEAFVEVKGQDRYFDRAVRRLQQQLRKPAEEL- 481
           IWEGSGN++CLD+LRVL +       L +     +G  +  D A+  L+  L  PAE L 
Sbjct: 429 IWEGSGNVICLDLLRVLARHPESIAALRDELRAAQGLQQDLDLALAGLEHDLALPAETLE 488

Query: 482 --GREITHQLFLLGCGAQMLKYASPPMAQAWCQVML 515
              R +T +L     GA +L++A   +A+ +C+  L
Sbjct: 489 PRARWLTQRLAQSLQGALLLRHAPAEVAETFCRSRL 524


Lambda     K      H
   0.324    0.138    0.428 

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: 765
Number of extensions: 28
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: 541
Length of database: 550
Length adjustment: 35
Effective length of query: 506
Effective length of database: 515
Effective search space:   260590
Effective search space used:   260590
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 15 ( 7.0 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.6 bits)
S2: 52 (24.6 bits)

This GapMind analysis is from Sep 24 2021. The underlying query database was built on Sep 17 2021.

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Steps (tab-delimited)
Rules (tab-delimited)
Protein sequences (fasta format)
Organisms (tab-delimited)
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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