GapMind for catabolism of small carbon sources

 

Alignments for a candidate for patA in Photobacterium jeanii R-40508

Align Putrescine aminotransferase; PAT; PATase; EC 2.6.1.82; Cadaverine transaminase; EC 2.6.1.-; Putrescine transaminase; Putrescine--2-oxoglutaric acid transaminase (uncharacterized)
to candidate WP_068332556.1 A3K86_RS14790 diaminobutyrate--2-oxoglutarate transaminase family protein

Query= curated2:B7LZM2
         (459 letters)



>NCBI__GCF_001650345.1:WP_068332556.1
          Length = 967

 Score =  194 bits (494), Expect = 8e-54
 Identities = 128/410 (31%), Positives = 201/410 (49%), Gaps = 44/410 (10%)

Query: 78  DTQGQEFIDCLGGFGIFNVGHRNPVVVSAVQNQL-AKQPLHSQELLDPLRAMLAKTVAAL 136
           DT+GQ F+DCL G G   +G+ +P +  A+ +QL A  P  + ++  P +    K V   
Sbjct: 62  DTRGQLFVDCLAGAGTLALGYNHPEINQAIVDQLNAGLPYQTLDMTTPAKDKFIKEVMDF 121

Query: 137 TPGKLKYSF---FCN-SGTESVEAALKLAKAYQSPRGKFTFIATSGAFHGKSLGALSATA 192
            P     +    FC  SG ++VEAA+KLAK      G+ T  A  GA+HG + G ++   
Sbjct: 122 LPESFAENARIQFCGPSGADAVEAAIKLAK---QTTGRNTMAAFHGAYHGMTNGTMAMMG 178

Query: 193 KSTFRKPFMPLLPGFRHVPFG-----------------NIEAMRTALNECKKTGDDVAAV 235
               ++    L+     +PF                  ++  +   L++ +      AA+
Sbjct: 179 NLGTKERRQGLMADVHFLPFPYSLRCPFGLKGEESAKQSLRYIERMLSDDESGVQKPAAI 238

Query: 236 ILEPIQGEGGVILPPPGYLTAVRKLCDEFGALMILDEVQTGMGRTGKMFACEHENVQPDI 295
           I+EP+QGEGGVI  P  +L  +R++  E G L+I DE+Q G+G+TG  FA E   + PDI
Sbjct: 239 IVEPVQGEGGVIPAPAFWLRELRRITQEHGILLIFDEIQCGIGKTGSNFAFEDSGINPDI 298

Query: 296 LCLAKALGGGVMPIGATIATEEVFSVLFDNPFLHTTTFGGNPLACAAALATINVLLEQNL 355
           LCL+KA+GGG +P+   I  + + +     P  HT TF GN LA A     + ++   NL
Sbjct: 299 LCLSKAVGGG-LPMSILIFDKSIDTW---RPGEHTGTFRGNQLAMATGAKALEIIRRDNL 354

Query: 356 PAQAEQKGDMLLDGFRQLAREYPDLVQEARGKGMLMAIEFV--------------DNEIG 401
              A++ G  L DG  ++A +Y D + E RGKG+++ +E V              D E+ 
Sbjct: 355 VEHAQKAGQYLRDGLERIA-QYTDCIAEVRGKGLMLGVEIVKTDGSKNKFGEPQADPELA 413

Query: 402 YNFASEMFRQRVLVAGTLNNAKTIRIEPPLTLTIEQCELVIKAAHKALAA 451
                    + +++         +R  PPL +T EQ + V+ A  KA+ A
Sbjct: 414 AQIQRAALERGLIIEKGGRQGAVLRFLPPLIITFEQLDFVLDAISKAIIA 463


Lambda     K      H
   0.320    0.136    0.395 

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: 871
Number of extensions: 45
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: 459
Length of database: 967
Length adjustment: 38
Effective length of query: 421
Effective length of database: 929
Effective search space:   391109
Effective search space used:   391109
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: 54 (25.4 bits)

This GapMind analysis is from Sep 24 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