GapMind for catabolism of small carbon sources

 

Alignments for a candidate for Dshi_1194 in Azospirillum brasilense Sp245

Align TRAP transporter, 4TM/12TM fusion protein (characterized, see rationale)
to candidate AZOBR_RS16500 AZOBR_RS16500 C4-dicarboxylate ABC transporter permease

Query= uniprot:E4PQE4
         (729 letters)



>FitnessBrowser__azobra:AZOBR_RS16500
          Length = 673

 Score =  383 bits (983), Expect = e-110
 Identities = 213/533 (39%), Positives = 309/533 (57%), Gaps = 26/533 (4%)

Query: 219 LIMELTRRVAGMALVIIGLVFLAYVFAGPYLPGFLGYPGLSVQRFFSQVY-TDAGILGPT 277
           +++E TRR  G  L II L+F++Y   GP +PG L +PG +V +    +Y T  G+ G  
Sbjct: 141 VLLEATRRSVGWPLPIISLIFMSYAIWGPQMPGLLKHPGATVSQLVDHLYLTTQGVYGIA 200

Query: 278 TAVSSTYIILFIIFAAFLQSSKVGDYFVNFAFAAAGRSRGGPAKVSIFASGLMGMINGTS 337
             V +TY+  F++F  F     +G  F++ A   AGR  GGPAKV+IF S L GMI+G+S
Sbjct: 201 LGVVATYVFHFVLFGVFATRIGLGQLFLDCAAWVAGRYAGGPAKVAIFGSALFGMISGSS 260

Query: 338 AGNVVSTGSLTIPLMKKVGYSKQSAGAVEAAASTGGQIMPPIMGAGAFIMAEITGIPYTE 397
             N V+ GSLTIP MK++GY    A AVE+ ASTGGQI PPIMGA AF+M E  G+PYT 
Sbjct: 261 VANTVTVGSLTIPAMKRMGYKPHFAAAVESTASTGGQITPPIMGAAAFLMIEFLGLPYTT 320

Query: 398 IAIAAIIPAILYFASVYFMVDFEAAKTGMRGMREDELPKLRTMMKQCY-LFVPIIILIVA 456
           I +AAI+PA ++F  V   V FEA + G+RG+R DE+P L+   ++ +   +P+++LI  
Sbjct: 321 IIMAAIVPAFMHFFGVLVQVHFEAKRNGLRGLRPDEMPDLKEAFRRDWPTVIPLVVLIGI 380

Query: 457 LFMGYSVIRAGTLATVSAAVVSWLSPNK-MGLRHILQALEIASYMAIQIIVVCAAAGVIV 515
           L  GY+   A          V  L+P K M +  +L  L   +  A+ +    A  G+IV
Sbjct: 381 LIAGYTPYMAAFWGITLCIAVGLLNPRKRMTIWEVLDGLRDGAKYALAVGAAAATVGIIV 440

Query: 516 GVISLTGVGARFSVL-------------------LLDVAATSQLLALIFAMFISILLGMG 556
           GV++LTGVG + S +                   L D  A + L  LI    + IL+G G
Sbjct: 441 GVVTLTGVGFKISYIVTSTAGEMAVWAGAFLPGWLADAKALTLLFTLIMTGVVCILMGCG 500

Query: 557 MPTTAAYAVAASVVAPGLVQLGIEPLTAHFFVFYFAVVSAITPPVALASYAAAGISGANA 616
           +PTTA Y + A++ AP L  LG+ P+ AHFFVFY+ V++ ITPPVALA+YAAAG++GA+ 
Sbjct: 501 IPTTANYIIMATIAAPALGLLGVAPIVAHFFVFYYGVLADITPPVALAAYAAAGMAGADP 560

Query: 617 METSVASFRIGIAAFIVPFMFFYNGALLMEA---GWFEIARALVTATFGVYMLSGGVLGW 673
            +T   +FR+G+A  +VPF+F ++ +LL+ A    W +   A +    G+  L   + GW
Sbjct: 561 FKTGNTAFRLGLAKALVPFVFVFSPSLLLVAPGFNWPDFFIAFLGCIVGIVCLGATLTGW 620

Query: 674 FASISASWITRLLLIAAALLMIEGGLWTDLTGIALAVLAFVIQKQRKTRLATA 726
             +    W  RLLL  AA+L++   L++ L G+AL V   + Q   +  +  A
Sbjct: 621 LLTNMRGW-ERLLLGIAAILLVTPELYSSLLGLALIVPVLLRQMSARRLMPEA 672



 Score = 26.9 bits (58), Expect = 0.003
 Identities = 15/44 (34%), Positives = 21/44 (47%)

Query: 43 KFVALLAIAYSAFHLYSLNIAPLETWSFRIVHIAGALVLGFVLF 86
          K V  L I  S FH Y+     L     R +H++  L L F++F
Sbjct: 30 KLVGGLLIILSLFHYYTAGFGLLPEMEHRGIHLSFVLGLVFLVF 73


Lambda     K      H
   0.327    0.139    0.410 

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: 1273
Number of extensions: 83
Number of successful extensions: 6
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 2
Number of HSP's successfully gapped: 2
Length of query: 729
Length of database: 673
Length adjustment: 39
Effective length of query: 690
Effective length of database: 634
Effective search space:   437460
Effective search space used:   437460
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 15 ( 7.1 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.7 bits)
S2: 54 (25.4 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