GapMind for catabolism of small carbon sources

 

Aligments for a candidate for deoD in Synechococcus elongatus PCC 7942

Align 5'-fluoro-5'-deoxy-adenosine phosphorylase (EC 2.4.2.1) (characterized)
to candidate Synpcc7942_0923 Synpcc7942_0923 5'-methylthioadenosine phosphorylase

Query= metacyc::MONOMER-15923
         (299 letters)



>lcl|FitnessBrowser__SynE:Synpcc7942_0923 Synpcc7942_0923
           5'-methylthioadenosine phosphorylase
          Length = 291

 Score =  261 bits (667), Expect = 1e-74
 Identities = 145/285 (50%), Positives = 181/285 (63%), Gaps = 8/285 (2%)

Query: 15  LGIIGGSGLYEFPGLTDPEEFPVETPYGPPSAPPVVGTVGGRWVAFLARHGTGHRIPPSR 74
           +GIIGGSGLY    L D EE  VET +G PS   +VG + G  VAFLARHG  H++ P+ 
Sbjct: 6   IGIIGGSGLYRMEALKDVEEVRVETAFGDPSDALIVGNLDGVPVAFLARHGRHHQLLPTE 65

Query: 75  IPVRANLYALKALGVTEVVSVSAVGSLREEYAPGHLVVPDQIIDRTRGGRPATFFSSGVV 134
           +P RAN+ A+K LGV  ++S SAVGSL+ E AP  LV+PDQ IDRT   RP+TFF +G+V
Sbjct: 66  VPYRANILAMKQLGVEYILSASAVGSLQAEIAPLDLVIPDQFIDRTFA-RPSTFFGNGLV 124

Query: 135 VHVSLADPYCPRLRAALTDAARAAH-PTV--HPAGTYLCMEGPQFSTRAESQLYRAWGMD 191
            HV+  DP+CP L   L +A   A  P +  H  GTY+CMEGP FST+AESQLYR+WG  
Sbjct: 125 GHVTFGDPFCPALSQLLAEAVSLAEIPEIKLHQGGTYVCMEGPAFSTKAESQLYRSWGAQ 184

Query: 192 VIGMTAQPEAKLAREAELCYAGLSLVTDYDCWHTGHDSVDARTVAEVMAANVIAARAVLS 251
           +IGMT   EAKLAREAE+ YA L+LVTDYDCWH  HDSV    V   +  N   A+ V+ 
Sbjct: 185 IIGMTNLTEAKLAREAEIAYATLALVTDYDCWHPDHDSVTVEMVIANLHKNATNAQKVVR 244

Query: 252 ---GLAHATAPADCACHHALDGAVLTDPLAAAQVPEEEVPALLRK 293
              GL     P + A H AL  A++T P        + +  LL+K
Sbjct: 245 SAVGLLSDRWP-ESAAHEALRYALMTPPEHVPAETRQRLALLLQK 288


Lambda     K      H
   0.319    0.135    0.415 

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: 282
Number of extensions: 16
Number of successful extensions: 3
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: 299
Length of database: 291
Length adjustment: 26
Effective length of query: 273
Effective length of database: 265
Effective search space:    72345
Effective search space used:    72345
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: 48 (23.1 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 against a database of manually-curated proteins (most of which are experimentally characterized) or by using HMMer. 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. 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 the paper from 2019 on GapMind for amino acid biosynthesis, or view the source code.

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