Alignments for a candidate for sdc in Nocardioides dokdonensis FR1436

GapMind for catabolism of small carbon sources

Alignments for a candidate for sdc in Nocardioides dokdonensis FR1436

Align The aerobic dicarboxylate (succinate (Km, 30 μM), fumarate (Km, 79 (characterized)
to candidate WP_068112853.1 I601_RS18080 anion transporter

Query= TCDB::A4QAL6
         (527 letters)



>NCBI__GCF_001653335.1:WP_068112853.1
          Length = 535

 Score =  443 bits (1140), Expect = e-129
 Identities = 248/547 (45%), Positives = 336/547 (61%), Gaps = 73/547 (13%)

Query: 10  SAESPGEVMVVGDRREWRRQATGIIAGLVLAALVYLLFPSNSVETVMQSSGVDPETEYTN 69
           +A+ PG       R  W  +A G+    VLAA VY+      +                +
Sbjct: 15  AADGPGR----SARHTWGVRALGV----VLAAAVYVALGGAEL----------------S 50

Query: 70  NAMRLTAAVTILMAVWWMTEAIPLAATALIPLVAFPAF-QVVDFGKAAAPYANPTIFLFL 128
              R+ AAV  LMA WWMTEA+PLAATAL+P+   PA    +    A APYA+P +FLFL
Sbjct: 51  QDGRVVAAVGALMAAWWMTEALPLAATALLPIALLPALTDALGIADATAPYADPIVFLFL 110

Query: 129 GGFLMALGLQKWNLHRRMALAVVLAVGTKPKQLVLGFMVATGFLSMWVSNTATAVVMLPI 188
           GGFL+A+ +QKWNLHRR+AL  +  VGT P++++LG M+AT FLSMWVSNTAT ++MLPI
Sbjct: 111 GGFLIAIAMQKWNLHRRIALLTLRRVGTHPRRIILGMMIATAFLSMWVSNTATTLMMLPI 170

Query: 189 GMSVLALTAETVGGMKNQ-------------------------KKFATGLMLSIAYSASI 223
            +SVLAL  E   G                             + F   L+LS+A+SASI
Sbjct: 171 ALSVLALVVENSAGSNQSTDAAELTERLGGRETMSDVIDDVDVRLFGVALLLSVAWSASI 230

Query: 224 GSLGTLIGTPPNALLAAYMSESHDIHIGFGQWMILGVPIAVVFTIIAWLVLT-TVFKPEM 282
           G LGTL+G+PPNA++A Y++   D  IGF +WM+LG+P+ VVF  +AWL++T  +F+  +
Sbjct: 231 GGLGTLLGSPPNAIVAGYLASELDRDIGFAEWMMLGLPLVVVFLALAWLLITRVIFRFRL 290

Query: 283 KEIPGGRELIKREIAEMGPWTAPQVTVGVIFAAAALAWVFIPLTL----------DWTGS 332
           + IPGG ELI  +IAE+G  +  +  V  +FA AA  WV +P  L           W G 
Sbjct: 291 ESIPGGAELIDTQIAELGAPSRGEKVVLAVFATAAFFWV-VPGVLASIGDLGDRAPWLG- 348

Query: 333 QLSINDSLIGIAAGLLMFIVPANFKTGERILDWRTAGE-LPWDVLLLFGGGLSLSAMFTS 391
               +D++I I AGL+MF++P + + G   L+W  A + LPW VLLLFGGGLSL++    
Sbjct: 349 --GFDDTVIAITAGLVMFLIPGD-ERGRMTLEWHDAEKGLPWGVLLLFGGGLSLASAVAG 405

Query: 392 TGLSLWIGELAKGLDALPIFILIFAIAVLVLFLTEFTSNTATAATFLPIMGGVAVGIGLT 451
           TGL  W GE    L ALPI +L+ A+  LVL LTE TSNTATAATF+P++GGVA G+G+ 
Sbjct: 406 TGLDAWFGEQVGALGALPIVLLLAAVVALVLMLTEVTSNTATAATFIPVLGGVAGGLGV- 464

Query: 452 AGGEQNVLLLTIPVALSATCAFMLPVATPPNAIAFGSGYIKIGEMVKGGLWLNIIAVILI 511
                + + L IP AL+ATCAFMLPV TPPNAI FG+G ++I +M +GG  LN++ V+LI
Sbjct: 465 -----DPVTLLIPAALAATCAFMLPVGTPPNAIVFGTGAVRIADMARGGAVLNVVGVVLI 519

Query: 512 SISTYFV 518
           ++ T  +
Sbjct: 520 TMFTVLI 526


Lambda     K      H
   0.324    0.139    0.418 

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: 61
Number of successful extensions: 10
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: 527
Length of database: 535
Length adjustment: 35
Effective length of query: 492
Effective length of database: 500
Effective search space:   246000
Effective search space used:   246000
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 15 ( 7.0 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.6 bits)
S2: 52 (24.6 bits)

This GapMind analysis is from Sep 24 2021. The underlying query database was built on Sep 17 2021.

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Candidates (tab-delimited)
Steps (tab-delimited)
Rules (tab-delimited)
Protein sequences (fasta format)
Organisms (tab-delimited)
SQLite3 databases

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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:

ublast finds a hit to a characterized protein at above 40% identity and 80% coverage, and bits >= other bits+10.
- (Hits to curated proteins without experimental data as to their function are never considered high confidence.)
HMMer finds a hit with 80% coverage of the model, and either other identity < 40 or other coverage < 0.75.

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:

ublast finds a hit at above 40% identity and 70% coverage (ignoring otherBits).
ublast finds a hit at above 30% identity and 80% coverage, and bits >= other bits.
HMMer finds a hit (regardless of coverage or other bits).

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:

our ignorance of proteins' functions,
omissions in the gene models,
frame-shift errors in the genome sequence, or
the organism lacks the pathway.

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:

the paper from 2019 on GapMind for amino acid biosynthesis
the paper from 2022 on GapMind for carbon sources
the source code
instructions for running GapMind on your computer

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

GapMind for catabolism of small carbon sources