GapMind for catabolism of small carbon sources

 

Alignments for a candidate for paaK in Desulfovibrio vulgaris Miyazaki F

Align Phenylacetate-coenzyme A ligase; Phenylacetyl-CoA ligase; PA-CoA ligase; EC 6.2.1.30 (characterized)
to candidate 8500984 DvMF_1721 Phenylacetate--CoA ligase (RefSeq)

Query= SwissProt::P76085
         (437 letters)



>FitnessBrowser__Miya:8500984
          Length = 431

 Score =  328 bits (840), Expect = 3e-94
 Identities = 178/421 (42%), Positives = 258/421 (61%), Gaps = 10/421 (2%)

Query: 16  DELQALQTQRLKWTLKHAYENVPMYRRKFDAAGVHPDDFRELSDLRKFPCTTKQDLRDNY 75
           + L  +QT+ L+WT++HAY N P Y+ KFDAAGVHPDD R L D+ + P  + +DLR+ Y
Sbjct: 13  ETLHRVQTEGLRWTVRHAYANSPAYKAKFDAAGVHPDDIRTLDDIVRLPTASVEDLREGY 72

Query: 76  PFDTFAVPMEQVVRIHASSGTTGKPTVVGYTQNDIDNWANIVARSLRAAGGSPKDKIHVA 135
           P    +VP   VVRIHASSGTTGK  ++ YTQND+D +A  +AR    AG + +D++ +A
Sbjct: 73  PLPLLSVPESDVVRIHASSGTTGKRKILAYTQNDVDTFALQMARCYELAGLTREDRVQIA 132

Query: 136 YGYGLFTGGLGAHYGAERLGATVIPMSGGQTEKQAQLIRDFQPDMIMVTPSYCLNLIEEL 195
            GYGL+T G G   G+E+ GA  +P+  G  E Q QL+ D     +  T S  L + EE+
Sbjct: 133 VGYGLWTAGAGFQLGSEKFGALTVPVGPGNLEMQLQLLVDMGVTCLGSTASMALLMAEEV 192

Query: 196 ERQLGGDASGCSLRVGVFGAEPWTQAMRKEIERRLGIT-ALDIYGLSEVMGPGVAMECLE 254
           ER   G      LR  +FGAE  +  MR   E++LG+T + DI G++E+ GPG  +EC +
Sbjct: 193 ER--NGLLDKVKLRKVIFGAETHSPRMRATFEQKLGLTGSYDIAGMTEMYGPGTGLEC-D 249

Query: 255 TTDGPTIWEDHFYPEIVNPHDGTPLADGEHGELLFTTLTKEALPVIRYRTRDLTRLLPG- 313
             +G   W D F  EI++P    P+A GE GE++ T+L KEA P++RYRTRDLTR+LPG 
Sbjct: 250 AREGLHYWADLFIIEILDPATLQPVAPGEVGEMVVTSLRKEASPLVRYRTRDLTRMLPGQ 309

Query: 314 --TARTMRRMDRISGRSDDMLIIRGVNVFPSQLEEEIVKFEHLSPHYQLEVNRRGHLDSL 371
               R + R D I GRSDDM+I RGVN++P Q+ + + +F  L   Y +++ R    D++
Sbjct: 310 CSCGRCIPRHDHILGRSDDMIIFRGVNIYPGQIADVLHEFPVLGSEYHIQLTRTDGRDAM 369

Query: 372 SVKVELKESSLTLTHEQRCQVCHQLRHRIKSMVGISTDVMIVNCGSIPRSEGKACRVFDL 431
            ++VE +E +   T +    +  ++  R+   +     V +V+ G +PRS GK+ RV DL
Sbjct: 370 LLQVERQEGT---TADADAGLAREVGDRLHKKLMARVAVQMVDPGVLPRSFGKSKRVTDL 426

Query: 432 R 432
           R
Sbjct: 427 R 427


Lambda     K      H
   0.320    0.137    0.411 

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: 502
Number of extensions: 27
Number of successful extensions: 6
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: 437
Length of database: 431
Length adjustment: 32
Effective length of query: 405
Effective length of database: 399
Effective search space:   161595
Effective search space used:   161595
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.8 bits)
S2: 51 (24.3 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