GapMind for catabolism of small carbon sources

 

Alignments for a candidate for patA in Marinobacter adhaerens HP15

Align putrescine-2-oxoglutarate transaminase (EC 2.6.1.82) (characterized)
to candidate GFF3766 HP15_3708 4-aminobutyrate aminotransferase

Query= BRENDA::P42588
         (459 letters)



>FitnessBrowser__Marino:GFF3766
          Length = 425

 Score =  184 bits (468), Expect = 4e-51
 Identities = 121/339 (35%), Positives = 185/339 (54%), Gaps = 25/339 (7%)

Query: 76  LVDTQGQEFIDCLGGFGIFNVGHRNPVVVSAVQNQLAKQPLHSQELLDPLRAM--LAKTL 133
           L D  G+  ID  GG G+ N+GHR+P VV AV+ QL K  +H+ + + P      LA+ L
Sbjct: 34  LWDADGKRMIDFAGGIGVLNIGHRHPKVVEAVKAQLDKL-MHTCQTVMPYEGYVKLAEKL 92

Query: 134 AALTP--GKLKYSFFCNSGTESVEAALKLAKAYQSPRGKFTFIATSGAFHGKSLGALSAT 191
           + + P  G  K     NSG E++E A+K+A+A     GK   I   G +HG++   ++  
Sbjct: 93  SGVVPVRGHAKV-MLANSGAEALENAMKIARA---ATGKTNVICFDGGYHGRTFYTMAMN 148

Query: 192 AKST-FRKPFMPLLPGFRH-----VPFGNI---EAMRTALNECK--KTGDDVAAVILEPI 240
            K+  ++  F P+ PG  +     VP+  +   EA+R      K      + AA+++EP+
Sbjct: 149 GKAAPYQTDFGPM-PGTVYRAPYPVPYHGVSEDEALRGLKMAMKADSPAHNTAAIVIEPV 207

Query: 241 QGEGGVILPPPGYLTAVRKLCDEFGALMILDEVQTGMGRTGKMFACEHENVQPDILCLAK 300
            GEGG    P  +L  +RK+CDE   LMI DEVQ+G GRTGKMFA EH  V+PD++ +AK
Sbjct: 208 LGEGGFYAAPTSFLKEIRKICDENDILMIADEVQSGFGRTGKMFAIEHSGVEPDLMTMAK 267

Query: 301 ALGGGVMPIGATIATEEVFSVLFDNPFLHTTTFGGNPLACAAALATINVLLEQNLPAQAE 360
           ++  G MPI A + T++        P     T+ G+P ACAAALA  +V  E+++  +++
Sbjct: 268 SMADG-MPISAIVGTDKYMDA--SGPNSLGGTYTGSPTACAAALAVFDVFKEEDILGKSQ 324

Query: 361 QKGDMLLDGFRQLAREYPDLVQEARGKGMLMAIEFVDNE 399
             G+ L   F Q   ++   V   R  G + A E V+++
Sbjct: 325 ALGEKLKQRFSQWQEQFAH-VDNVRNLGPMAAFELVESK 362


Lambda     K      H
   0.320    0.135    0.393 

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: 390
Number of extensions: 22
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: 459
Length of database: 425
Length adjustment: 32
Effective length of query: 427
Effective length of database: 393
Effective search space:   167811
Effective search space used:   167811
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