GapMind for Amino acid biosynthesis

 

Aligments for a candidate for argI in Synechococcus elongatus PCC 7942

Align Ornithine carbamoyltransferase; OTCase; EC 2.1.3.3 (uncharacterized)
to candidate Synpcc7942_0670 Synpcc7942_0670 aspartate carbamoyltransferase catalytic subunit

Query= curated2:A8LE44
         (317 letters)



>lcl|FitnessBrowser__SynE:Synpcc7942_0670 Synpcc7942_0670 aspartate
           carbamoyltransferase catalytic subunit
          Length = 338

 Score = 92.4 bits (228), Expect = 1e-23
 Identities = 97/322 (30%), Positives = 139/322 (43%), Gaps = 25/322 (7%)

Query: 4   RHFLLDTDLTSSEQAALLDLADQLKATRRDRKPARRPLEGRSVALIFEKPSTRTRLSFDV 63
           RH L   D +  E   +L  A       + R      L+G+ V  +F +PSTRTR SF++
Sbjct: 7   RHILSLADFSPVEYEMVLRTAAGFAEVLQRRNKKVPTLQGQVVTTLFFEPSTRTRSSFEL 66

Query: 64  AVAELGGHPIVIDSGSSQLGRGETIEDTAAVLSRYVDAIVIRTFAQDRVDRMAA------ 117
           A   L    I   + SS L +GETI DTA         I++   AQ  V +  A      
Sbjct: 67  AAKRLSADTINFAASSSSLSKGETILDTARTYLAMGSDIMVVRHAQAGVPQAIAREMERL 126

Query: 118 AATVPVINA-LSDHTHPCQALADLQTIREI-------RGRLAGVTLAYLGD--GNNVAHS 167
              V V+NA    H HP QAL DL TI  +        G +AG  +A +GD   + VA S
Sbjct: 127 GTEVRVLNAGDGQHEHPSQALLDLFTICSVIQPEQPSLGAIAGKKIAIVGDILHSRVARS 186

Query: 168 LLLAGALAGLRVHVASPPGYEPIEQVVRHANEIGAVTGGEALVTHDALEAA-AGADVLYT 226
            + +   AG  VH+A+PP   P E        I        L  H  LE+A   AD + T
Sbjct: 187 NIWSLTAAGAEVHLAAPPTLLPPEFAQFANTPIPGSGLPRQLQIHWQLESALENADFVMT 246

Query: 227 DVWASMGQDTESDSRALVFQPYR----LDEKVVEAASPDAIVMHCLPAHREMEISAAVL- 281
                + Q+  S S     + Y     L    +    P   ++H  P +R +E+S+ ++ 
Sbjct: 247 ---LRLQQERMSQSLLPSLREYHREFGLTRDRLRVCQPSVKLLHPGPVNRGVELSSDLME 303

Query: 282 DGPRSVVFDQAENRLHAQKALL 303
           D   S++  Q  N +  + ALL
Sbjct: 304 DESISLIQPQVTNGVAVRMALL 325


Lambda     K      H
   0.318    0.132    0.371 

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: 197
Number of extensions: 13
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: 317
Length of database: 338
Length adjustment: 28
Effective length of query: 289
Effective length of database: 310
Effective search space:    89590
Effective search space used:    89590
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: 48 (23.1 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