GapMind for Amino acid biosynthesis

 

Alignments for a candidate for cmutase in Herbaspirillum seropedicae SmR1

Align chorismate mutase (EC 5.4.99.5) (characterized)
to candidate HSERO_RS02155 HSERO_RS02155 chorismate mutase

Query= BRENDA::Q2SY64
         (202 letters)



>FitnessBrowser__HerbieS:HSERO_RS02155
          Length = 189

 Score =  100 bits (250), Expect = 1e-26
 Identities = 61/141 (43%), Positives = 74/141 (52%), Gaps = 6/141 (4%)

Query: 12  ASLVAALLGCAALSAPRIAAADGDDTALTNLVALASQRLALAEPVAHWKWINRKPISDPP 71
           A +   LL   A S P    +D     +  L++L   RL +A PVA  KW +  PI DP 
Sbjct: 13  ALIATLLLSACATSTPPAVRSD-----VEQLLSLQKTRLDVAAPVARSKWNSHAPIDDPA 67

Query: 72  REAALLTDVEKRATANGVDPAYARTFFDDQIAASKQLQNALFATWRATHGPE-GPAPDLA 130
           REA +L DV  RA   G+D A+ R FF DQ  A K +Q  L   WR    P     PDLA
Sbjct: 68  REAVILDDVAARAQKLGLDAAWTRRFFQDQFEAGKIVQRDLHRQWRVEQRPPFANPPDLA 127

Query: 131 TSTRPQLDRLTQSLIAALARV 151
              RP LDRLT  L+AALAR+
Sbjct: 128 LQVRPVLDRLTPDLLAALARL 148


Lambda     K      H
   0.318    0.128    0.380 

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: 142
Number of extensions: 10
Number of successful extensions: 2
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: 202
Length of database: 189
Length adjustment: 20
Effective length of query: 182
Effective length of database: 169
Effective search space:    30758
Effective search space used:    30758
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 (21.8 bits)
S2: 44 (21.6 bits)

Align candidate HSERO_RS02155 HSERO_RS02155 (chorismate mutase)
to HMM TIGR01806 (putative chorismate mutase (EC 5.4.99.5))

# 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/TIGR01806.hmm
# target sequence database:        /tmp/gapView.12613.genome.faa
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Query:       TIGR01806  [M=114]
Accession:   TIGR01806
Description: CM_mono2: putative chorismate mutase
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
    ------- ------ -----    ------- ------ -----   ---- --  --------                                  -----------
    9.4e-33   99.0   0.4    1.2e-32   98.6   0.4    1.2  1  lcl|FitnessBrowser__HerbieS:HSERO_RS02155  HSERO_RS02155 chorismate mutase


Domain annotation for each sequence (and alignments):
>> lcl|FitnessBrowser__HerbieS:HSERO_RS02155  HSERO_RS02155 chorismate mutase
   #    score  bias  c-Evalue  i-Evalue hmmfrom  hmm to    alifrom  ali to    envfrom  env to     acc
 ---   ------ ----- --------- --------- ------- -------    ------- -------    ------- -------    ----
   1 !   98.6   0.4   1.2e-32   1.2e-32       4     114 .]      33     145 ..      30     145 .. 0.97

  Alignments for each domain:
  == domain 1  score: 98.6 bits;  conditional E-value: 1.2e-32
                                  TIGR01806   4 aaldqlvdlaneRleladaValyKaesnlpieDsereeqvLdslraqaksagldedsverlfqaqinA 71 
                                                ++++ql++l + Rl +a +Va +K++s+ pi+D++re+ +Ld+++a a+++gld+   +r+fq+q +A
  lcl|FitnessBrowser__HerbieS:HSERO_RS02155  33 SDVEQLLSLQKTRLDVAAPVARSKWNSHAPIDDPAREAVILDDVAARAQKLGLDAAWTRRFFQDQFEA 100
                                                5899**************************************************************** PP

                                  TIGR01806  72 nkaiqyrllsdWk.skaeppvevrdLe.dlRakidqlntelLeal 114
                                                 k++q  l  +W+ +++ p  +++dL  ++R+ +d l+  lL al
  lcl|FitnessBrowser__HerbieS:HSERO_RS02155 101 GKIVQRDLHRQWRvEQRPPFANPPDLAlQVRPVLDRLTPDLLAAL 145
                                                *************99999999********************9876 PP



Internal pipeline statistics summary:
-------------------------------------
Query model(s):                            1  (114 nodes)
Target sequences:                          1  (189 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: 0.00u 0.00s 00:00:00.00 Elapsed: 00:00:00.00
# Mc/sec: 8.41
//
[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:

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. 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:

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:

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