GapMind for catabolism of small carbon sources

 

Alignments for a candidate for amaD in Shewanella amazonensis SB2B

Align D-lysine oxidase (EC 1.4.3.3) (characterized)
to candidate 6937363 Sama_1533 D-amino-acid dehydrogenase (RefSeq)

Query= metacyc::G1G01-3833-MONOMER
         (414 letters)



>FitnessBrowser__SB2B:6937363
          Length = 428

 Score =  173 bits (439), Expect = 8e-48
 Identities = 126/417 (30%), Positives = 193/417 (46%), Gaps = 13/417 (3%)

Query: 4   QTLVLGAGIVGVSTALHLQARGRQVILIDRDEPGSGTSHGNAGLIERSSVIPYAFPRQLS 63
           Q +V+GAG++G++ A+ L  RG +V +ID++   +G S GNAG      V P A P  L 
Sbjct: 19  QVIVIGAGVIGLANAVTLARRGFKVTVIDKEGVAAGASFGNAGHFATEQVFPLADPSLLP 78

Query: 64  ALLRYGLNRQPDVRYSLAHLPKAAPWLWRYWRQSAPGRLAGAAADMLPLVQRCVDEHDAL 123
            L +  L+     R   A+  +A PW  R+     P R       +  L  R +     L
Sbjct: 79  KLPKMLLDPLGPFRIRPAYFHRALPWFVRFIVNMMPARRQHNGNAIKALNARSMAATKEL 138

Query: 124 IAAAGLEGLVQAKGWIEVF--RDPALFEQAKTDAKGLSRYGLRFEILECGQLQAREHQLD 181
           +   G   L+   G + VF  +DP + EQ   +    +  G+   +L   + +A E  L 
Sbjct: 139 LTFCGRADLLVENGSLLVFETQDPRVMEQ---ELALYNDAGIAVRLLSGDEARALEPDLS 195

Query: 182 ATVVGGIHWLDPKTVNNPGALTRGYAALFLQRGGQFVHGDARSLRQANGQWRVESRRGPI 241
             + G + + +     NP A+    A      GG+       SL+  N    V +  G +
Sbjct: 196 DAISGALWFTEVGHTPNPRAICEALADTLKALGGRIEIDSVCSLQGGNTP-SVTTETGKV 254

Query: 242 T-ADEVVACLGPQSADLFSGLGYQIPLAIKRGYHMHYSTRDGAQLEHSICDTQGGYVLAP 300
           T AD+++ C G  S  L   LG+++PL  +RGYH+      G  L+  +   +  +++ P
Sbjct: 255 TKADKLLLCAGAWSRPLALKLGHRVPLETERGYHLMMPQHSG--LKRPVASYERKFIITP 312

Query: 301 MARGVRLTTGIEFDAASAPGNQIQLGRCEALARKLFP---ALGDRLDDTPWLGRRPCLPD 357
           M  G RL   +EF   +AP +  +       AR L P   A     +   W+G RP LPD
Sbjct: 313 MEDGTRLAGTVEFGGLNAPMSNARADCLLPHARVLLPKVFATARVSEGKRWMGFRPSLPD 372

Query: 358 MRPVIGPAPRHPGLWFNFGHAHHGLTLGPVCGRLLAELLTGEPPFTDPAPYSATRFD 414
             PV+G + + PG++F FGH H GLT       LL +L+ GE P  D +PY   RFD
Sbjct: 373 SLPVLGES-QTPGVYFAFGHQHLGLTWAASSAELLGQLICGETPSIDLSPYCVKRFD 428


Lambda     K      H
   0.322    0.140    0.447 

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: 452
Number of extensions: 30
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: 414
Length of database: 428
Length adjustment: 32
Effective length of query: 382
Effective length of database: 396
Effective search space:   151272
Effective search space used:   151272
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 (21.9 bits)
S2: 50 (23.9 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