GapMind for Amino acid biosynthesis

 

Aligments for a candidate for serB in Pedobacter sp. GW460-11-11-14-LB5

Align Sugar-phosphatase AraL; EC 3.1.3.23; Arabinose operon protein AraL; Phosphoserine phosphatase; EC 3.1.3.3 (uncharacterized)
to candidate CA265_RS10200 CA265_RS10200 HAD family hydrolase

Query= curated2:P94526
         (272 letters)



>lcl|FitnessBrowser__Pedo557:CA265_RS10200 CA265_RS10200 HAD family
           hydrolase
          Length = 260

 Score =  115 bits (287), Expect = 1e-30
 Identities = 76/250 (30%), Positives = 122/250 (48%), Gaps = 5/250 (2%)

Query: 15  GILIDLDGTVFRGNELIEGAREAIKTLRRMGKKIVFLSNRGNISRAMCRKKLLGAGIETD 74
           G+LID+DG ++ G ELI GA + IK L        F++N    +     +KL G GI+ +
Sbjct: 4   GLLIDMDGVIYSGEELIFGADKFIKNLIDEDIPFAFMTNNSQRTALEVVRKLKGLGIKVE 63

Query: 75  VNDIVLSSSVTAAFLKKHYRFSKVWVLGEQGLVDELRLAGVQNASEPKEADWLVISLHET 134
            + +  S+  T  FL         +VLGE GL+  L   G+   +   + +++V+     
Sbjct: 64  ESHVYTSAMATGKFLSDQSPAGTAYVLGEGGLLSSLHDHGITLVN--TDPEFVVLGEGRN 121

Query: 135 LTYDDLNQAFQAAAGGARIIATNKDRSFPNEDGNAIDVAGMIGAIETSAQAKTELVVGKP 194
            T + + +A      GA+ I TN+D S      N + +A     IE  A  +   V GKP
Sbjct: 122 FTLEMVQRAVDMILAGAKFITTNRDPSPKKPGWNNLGIAATTAMIE-EATGRKAFVTGKP 180

Query: 195 SWLMAEAACTAMGLSAHECMIIGDSIESDIAMGKLYGMKSALVLTGSAKQGEQRLYT--P 252
           S +M  +A   +GL   E  +IGD++E+DI  G   G K+ LVL+G + +     Y   P
Sbjct: 181 SPVMMRSARKFLGLETSETTVIGDTMETDIQGGVQMGYKTILVLSGISSKDTLGHYAFKP 240

Query: 253 DYVLDSIKDV 262
           D +  S+ ++
Sbjct: 241 DMIASSVDEI 250


Lambda     K      H
   0.317    0.133    0.375 

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: 167
Number of extensions: 8
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: 272
Length of database: 260
Length adjustment: 25
Effective length of query: 247
Effective length of database: 235
Effective search space:    58045
Effective search space used:    58045
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.7 bits)
S2: 47 (22.7 bits)

This GapMind analysis is from Aug 03 2021. The underlying query database was built on Aug 03 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, or see changes to Amino acid biosynthesis since the publication.

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