Alignments for a candidate for argC in Dyella japonica UNC79MFTsu3.2

GapMind for Amino acid biosynthesis

Alignments for a candidate for argC in Dyella japonica UNC79MFTsu3.2

Align N-acetylglutamylphosphate reductase (EC 1.2.1.38) (characterized)
to candidate N515DRAFT_3769 N515DRAFT_3769 N-acetyl-gamma-glutamyl-phosphate reductase

Query= reanno::Dyella79:N515DRAFT_3769
         (319 letters)



>FitnessBrowser__Dyella79:N515DRAFT_3769
          Length = 319

 Score =  640 bits (1650), Expect = 0.0
 Identities = 319/319 (100%), Positives = 319/319 (100%)

Query: 1   MSIDKKTIGIVGARGHTGAELIRLIATHPALELGFVSSRELDGQRVAEHVDGYAGELRYA 60
           MSIDKKTIGIVGARGHTGAELIRLIATHPALELGFVSSRELDGQRVAEHVDGYAGELRYA
Sbjct: 1   MSIDKKTIGIVGARGHTGAELIRLIATHPALELGFVSSRELDGQRVAEHVDGYAGELRYA 60

Query: 61  NLDPAAVAAQGADVVVLALPNGKAAPYVEAIDAAKPETLILDLSADYRFNERWYYGLPEL 120
           NLDPAAVAAQGADVVVLALPNGKAAPYVEAIDAAKPETLILDLSADYRFNERWYYGLPEL
Sbjct: 61  NLDPAAVAAQGADVVVLALPNGKAAPYVEAIDAAKPETLILDLSADYRFNERWYYGLPEL 120

Query: 121 TRGKWRGERRISNPGCYATAIQLSIAPLKDVLAAPPVSFGVSGYSGAGTTPSDKNNPEKL 180
           TRGKWRGERRISNPGCYATAIQLSIAPLKDVLAAPPVSFGVSGYSGAGTTPSDKNNPEKL
Sbjct: 121 TRGKWRGERRISNPGCYATAIQLSIAPLKDVLAAPPVSFGVSGYSGAGTTPSDKNNPEKL 180

Query: 181 RDNLMPYSLTGHTHEQEASRHLGLPVEFMPHVAPHFRGLTVTTNLYLVRPMKREEILQRF 240
           RDNLMPYSLTGHTHEQEASRHLGLPVEFMPHVAPHFRGLTVTTNLYLVRPMKREEILQRF
Sbjct: 181 RDNLMPYSLTGHTHEQEASRHLGLPVEFMPHVAPHFRGLTVTTNLYLVRPMKREEILQRF 240

Query: 241 RHAYDGEKLVKVVDEAPWVSQIAHRHHAEVGGFAVSVDGKRVVIVATLDNLLKGAATQAI 300
           RHAYDGEKLVKVVDEAPWVSQIAHRHHAEVGGFAVSVDGKRVVIVATLDNLLKGAATQAI
Sbjct: 241 RHAYDGEKLVKVVDEAPWVSQIAHRHHAEVGGFAVSVDGKRVVIVATLDNLLKGAATQAI 300

Query: 301 QNINRAIGVDEYTSIPLEG 319
           QNINRAIGVDEYTSIPLEG
Sbjct: 301 QNINRAIGVDEYTSIPLEG 319


Lambda     K      H
   0.318    0.136    0.400 

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: 505
Number of extensions: 8
Number of successful extensions: 1
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: 319
Length of database: 319
Length adjustment: 28
Effective length of query: 291
Effective length of database: 291
Effective search space:    84681
Effective search space used:    84681
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)

Align candidate N515DRAFT_3769 N515DRAFT_3769 (N-acetyl-gamma-glutamyl-phosphate reductase)
to HMM TIGR01850 (argC: N-acetyl-gamma-glutamyl-phosphate reductase (EC 1.2.1.38))

# hmmsearch :: search profile(s) against a sequence database
# HMMER 3.3.1 (Jul 2020); http://hmmer.org/
# Copyright (C) 2020 Howard Hughes Medical Institute.
# Freely distributed under the BSD open source license.
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# query HMM file:                  ../tmp/path.aa/TIGR01850.hmm
# target sequence database:        /tmp/gapView.17102.genome.faa
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Query:       TIGR01850  [M=345]
Accession:   TIGR01850
Description: argC: N-acetyl-gamma-glutamyl-phosphate reductase
Scores for complete sequences (score includes all domains):
   --- full sequence ---   --- best 1 domain ---    -#dom-
    E-value  score  bias    E-value  score  bias    exp  N  Sequence                                    Description
    ------- ------ -----    ------- ------ -----   ---- --  --------                                    -----------
    7.1e-96  307.3   0.0    3.7e-95  305.0   0.0    1.8  1  lcl|FitnessBrowser__Dyella79:N515DRAFT_3769  N515DRAFT_3769 N-acetyl-gamma-gl


Domain annotation for each sequence (and alignments):
>> lcl|FitnessBrowser__Dyella79:N515DRAFT_3769  N515DRAFT_3769 N-acetyl-gamma-glutamyl-phosphate reductase
   #    score  bias  c-Evalue  i-Evalue hmmfrom  hmm to    alifrom  ali to    envfrom  env to     acc
 ---   ------ ----- --------- --------- ------- -------    ------- -------    ------- -------    ----
   1 !  305.0   0.0   3.7e-95   3.7e-95       2     340 ..       7     317 ..       6     319 .] 0.95

  Alignments for each domain:
  == domain 1  score: 305.0 bits;  conditional E-value: 3.7e-95
                                    TIGR01850   2 kvaivGasGYtGaeLlrllakHpevevtklvssre.agkklsevhphlkglvd.lkleeleeeeil 65 
                                                  +++ivGa+G+tGaeL+rl+a+Hp++e+  +vssre  g++++e+++ + g+++ ++l++ +++  +
  lcl|FitnessBrowser__Dyella79:N515DRAFT_3769   7 TIGIVGARGHTGAELIRLIATHPALELG-FVSSRElDGQRVAEHVDGYAGELRyANLDPAAVA--A 69 
                                                  699************************9.9999999***************998899988777..6 PP

                                    TIGR01850  66 eeadvvflAlphgvsaelvpellekg..vkvidlSadfRlkdaevYekwYgkkhekeelleeavYG 129
                                                  + advv+lAlp+g +a++v+++ +++  + ++dlSad+R+++                   +++YG
  lcl|FitnessBrowser__Dyella79:N515DRAFT_3769  70 QGADVVVLALPNGKAAPYVEAIDAAKpeTLILDLSADYRFNE-------------------RWYYG 116
                                                  79******************998855459************4...................478** PP

                                    TIGR01850 130 lpElnreeikkaklianPGCyaTaalLalaPllkekliepksiivdaksGvSgAGrkasekslfae 195
                                                  lpEl+r + ++ ++i+nPGCyaTa++L++aPl +  +     ++ +++sG+SgAG+++s+k++ ++
  lcl|FitnessBrowser__Dyella79:N515DRAFT_3769 117 LPELTRGKWRGERRISNPGCYATAIQLSIAPLKDVLAAP---PVSFGVSGYSGAGTTPSDKNNPEK 179
                                                  ********************************8655443...69********************** PP

                                    TIGR01850 196 vnenlkpYkvtkHrHtpEieqelsklaekkvkvsftphlvpmtrGilatiyaklkkelteeelrkl 261
                                                  +++nl+pY++t+H H++E +++l+        v+f+ph++p++rG++ t+++ l +++++ee+ + 
  lcl|FitnessBrowser__Dyella79:N515DRAFT_3769 180 LRDNLMPYSLTGHTHEQEASRHLG------LPVEFMPHVAPHFRGLTVTTNLYLVRPMKREEILQR 239
                                                  ************************......78********************************** PP

                                    TIGR01850 262 yeevYedepfvrvlkegelPstkavlgsnfvdig.vavdeetkrvvvvsaiDNLvKGaagqAvqnl 326
                                                  ++++Y++e++v+v++  e+P+++++++++++++g +av  + krvv+v+++DNL+KGaa+qA+qn+
  lcl|FitnessBrowser__Dyella79:N515DRAFT_3769 240 FRHAYDGEKLVKVVD--EAPWVSQIAHRHHAEVGgFAVSVDGKRVVIVATLDNLLKGAATQAIQNI 303
                                                  **************9..9***************99******************************* PP

                                    TIGR01850 327 NlmlgfdetegLek 340
                                                  N ++g de+++++ 
  lcl|FitnessBrowser__Dyella79:N515DRAFT_3769 304 NRAIGVDEYTSIPL 317
                                                  **********9975 PP



Internal pipeline statistics summary:
-------------------------------------
Query model(s):                            1  (345 nodes)
Target sequences:                          1  (319 residues searched)
Passed MSV filter:                         1  (1); expected 0.0 (0.02)
Passed bias filter:                        1  (1); expected 0.0 (0.02)
Passed Vit filter:                         1  (1); expected 0.0 (0.001)
Passed Fwd filter:                         1  (1); expected 0.0 (1e-05)
Initial search space (Z):                  1  [actual number of targets]
Domain search space  (domZ):               1  [number of targets reported over threshold]
# CPU time: 0.04u 0.01s 00:00:00.05 Elapsed: 00:00:00.05
# Mc/sec: 2.12
//
[ok]

This GapMind analysis is from Apr 09 2024. The underlying query database was built on Apr 09 2024.

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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
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

GapMind for Amino acid biosynthesis