Align acetolactate synthase (subunit 1/2) (EC 2.2.1.6) (characterized)
to candidate Ac3H11_526 Acetolactate synthase small subunit (EC 2.2.1.6)
Query= BRENDA::P00894 (163 letters) >FitnessBrowser__acidovorax_3H11:Ac3H11_526 Length = 163 Score = 188 bits (477), Expect = 4e-53 Identities = 94/163 (57%), Positives = 128/163 (78%), Gaps = 1/163 (0%) Query: 1 MRRILSVLLENESGALSRVIGLFSQRGYNIESLTVAPTDDPTLSRMTIQTVGDEKVLEQI 60 M+ I++VLLENE GALSRV+GLFS RGYNIESLTVAPT+D +LSRMTIQT G + V+EQI Sbjct: 1 MKHIIAVLLENEPGALSRVVGLFSARGYNIESLTVAPTEDASLSRMTIQTTGSDDVIEQI 60 Query: 61 EKQLHKLVDVLRVSELGQGAHVEREIMLVKIQASGYGRDEVKRNTEIFRGQIIDVTPSLY 120 K L++L++V++V +L +GA+ ERE+M+VK++A G R+E+KR +IFRG+IIDVT Y Sbjct: 61 TKHLNRLIEVVKVVDLTEGAYTERELMMVKVRAVGKEREEMKRMADIFRGRIIDVTEKSY 120 Query: 121 TVQLAGTSGKLDAFLASIRDVAKIVEVARSGVVGLSRGDKIMR 163 T++L G K DAFL +I D I+E R+G G+ RG++I+R Sbjct: 121 TIELTGDQSKNDAFLQAI-DRTAILETVRTGASGIGRGERILR 162 Lambda K H 0.318 0.136 0.360 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: 115 Number of extensions: 5 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: 163 Length of database: 163 Length adjustment: 18 Effective length of query: 145 Effective length of database: 145 Effective search space: 21025 Effective search space used: 21025 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: 43 (21.2 bits)
Align candidate Ac3H11_526 (Acetolactate synthase small subunit (EC 2.2.1.6))
to HMM TIGR00119 (ilvN: acetolactate synthase, small subunit (EC 2.2.1.6))
# 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/TIGR00119.hmm # target sequence database: /tmp/gapView.7766.genome.faa # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Query: TIGR00119 [M=158] Accession: TIGR00119 Description: acolac_sm: acetolactate synthase, small subunit 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 ------- ------ ----- ------- ------ ----- ---- -- -------- ----------- 8.5e-67 210.1 2.4 9.5e-67 210.0 2.4 1.0 1 lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_526 Acetolactate synthase small subu Domain annotation for each sequence (and alignments): >> lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_526 Acetolactate synthase small subunit (EC 2.2.1.6) # score bias c-Evalue i-Evalue hmmfrom hmm to alifrom ali to envfrom env to acc --- ------ ----- --------- --------- ------- ------- ------- ------- ------- ------- ---- 1 ! 210.0 2.4 9.5e-67 9.5e-67 1 157 [. 1 157 [. 1 158 [. 0.99 Alignments for each domain: == domain 1 score: 210.0 bits; conditional E-value: 9.5e-67 TIGR00119 1 kkhvlsvlvenepGvLsrvsGlfarrgfniesltvgeteekdlsrmtivvegddkvveqiekq 63 +kh+++vl+enepG+Lsrv+Glf++rg+niesltv+ te++ lsrmti+++g d+v+eqi+k lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_526 1 MKHIIAVLLENEPGALSRVVGLFSARGYNIESLTVAPTEDASLSRMTIQTTGSDDVIEQITKH 63 79************************************************************* PP TIGR00119 64 leklvdvlkvldlteseivkrelvlvkvsalgeerneikelteifrgrvvDvsedslivelsg 126 l++l++v+kv+dlte + +rel++vkv+a+g+er+e+k++++ifrgr++Dv+e+s+++el+g lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_526 64 LNRLIEVVKVVDLTEGAYTERELMMVKVRAVGKEREEMKRMADIFRGRIIDVTEKSYTIELTG 126 *************************************************************** PP TIGR00119 127 kedkisaflkllkefgikevarsGlvalsrg 157 ++ k +afl+++ +i+e +r+G ++ rg lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_526 127 DQSKNDAFLQAIDRTAILETVRTGASGIGRG 157 **************************99998 PP Internal pipeline statistics summary: ------------------------------------- Query model(s): 1 (158 nodes) Target sequences: 1 (163 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: 0.01u 0.00s 00:00:00.01 Elapsed: 00:00:00.00 # Mc/sec: 5.37 // [ok]
This GapMind analysis is from Apr 09 2024. The underlying query database was built on Apr 09 2024.
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:
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