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.
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:
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