Align 3-deoxy-7-phosphoheptulonate synthase, Trp-sensitive (EC 2.5.1.54) (characterized)
to candidate 15823 b1704 3-deoxy-D-arabino-heptulosonate-7-phosphate synthase, tryptophan repressible (NCBI)
Query= ecocyc::AROH-MONOMER (348 letters) >FitnessBrowser__Keio:15823 Length = 348 Score = 701 bits (1809), Expect = 0.0 Identities = 348/348 (100%), Positives = 348/348 (100%) Query: 1 MNRTDELRTARIESLVTPAELALRYPVTPGVATHVTDSRRRIEKILNGEDKRLLVIIGPC 60 MNRTDELRTARIESLVTPAELALRYPVTPGVATHVTDSRRRIEKILNGEDKRLLVIIGPC Sbjct: 1 MNRTDELRTARIESLVTPAELALRYPVTPGVATHVTDSRRRIEKILNGEDKRLLVIIGPC 60 Query: 61 SIHDLTAAMEYATRLQSLRNQYQSRLEIVMRTYFEKPRTVVGWKGLISDPDLNGSYRVNH 120 SIHDLTAAMEYATRLQSLRNQYQSRLEIVMRTYFEKPRTVVGWKGLISDPDLNGSYRVNH Sbjct: 61 SIHDLTAAMEYATRLQSLRNQYQSRLEIVMRTYFEKPRTVVGWKGLISDPDLNGSYRVNH 120 Query: 121 GLELARKLLLQVNELGVPTATEFLDMVTGQFIADLISWGAIGARTTESQIHREMASALSC 180 GLELARKLLLQVNELGVPTATEFLDMVTGQFIADLISWGAIGARTTESQIHREMASALSC Sbjct: 121 GLELARKLLLQVNELGVPTATEFLDMVTGQFIADLISWGAIGARTTESQIHREMASALSC 180 Query: 181 PVGFKNGTDGNTRIAVDAIRAARASHMFLSPDKNGQMTIYQTSGNPYGHIIMRGGKKPNY 240 PVGFKNGTDGNTRIAVDAIRAARASHMFLSPDKNGQMTIYQTSGNPYGHIIMRGGKKPNY Sbjct: 181 PVGFKNGTDGNTRIAVDAIRAARASHMFLSPDKNGQMTIYQTSGNPYGHIIMRGGKKPNY 240 Query: 241 HADDIAAACDTLHEFDLPEHLVVDFSHGNCQKQHRRQLEVCEDICQQIRNGSTAIAGIMA 300 HADDIAAACDTLHEFDLPEHLVVDFSHGNCQKQHRRQLEVCEDICQQIRNGSTAIAGIMA Sbjct: 241 HADDIAAACDTLHEFDLPEHLVVDFSHGNCQKQHRRQLEVCEDICQQIRNGSTAIAGIMA 300 Query: 301 ESFLREGTQKIVGSQPLTYGQSITDPCLGWEDTERLVEKLASAVDTRF 348 ESFLREGTQKIVGSQPLTYGQSITDPCLGWEDTERLVEKLASAVDTRF Sbjct: 301 ESFLREGTQKIVGSQPLTYGQSITDPCLGWEDTERLVEKLASAVDTRF 348 Lambda K H 0.320 0.135 0.399 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: 563 Number of extensions: 9 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: 348 Length of database: 348 Length adjustment: 29 Effective length of query: 319 Effective length of database: 319 Effective search space: 101761 Effective search space used: 101761 Neighboring words threshold: 11 Window for multiple hits: 40 X1: 16 ( 7.4 bits) X2: 38 (14.6 bits) X3: 64 (24.7 bits) S1: 41 (21.8 bits) S2: 49 (23.5 bits)
Align candidate 15823 b1704 (3-deoxy-D-arabino-heptulosonate-7-phosphate synthase, tryptophan repressible (NCBI))
to HMM TIGR00034 (3-deoxy-7-phosphoheptulonate synthase (EC 2.5.1.54))
# 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/TIGR00034.hmm # target sequence database: /tmp/gapView.5731.genome.faa # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Query: TIGR00034 [M=342] Accession: TIGR00034 Description: aroFGH: 3-deoxy-7-phosphoheptulonate synthase 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 ------- ------ ----- ------- ------ ----- ---- -- -------- ----------- 2.7e-181 587.8 0.0 3e-181 587.6 0.0 1.0 1 lcl|FitnessBrowser__Keio:15823 b1704 3-deoxy-D-arabino-heptulos Domain annotation for each sequence (and alignments): >> lcl|FitnessBrowser__Keio:15823 b1704 3-deoxy-D-arabino-heptulosonate-7-phosphate synthase, tryptophan repressible (N # score bias c-Evalue i-Evalue hmmfrom hmm to alifrom ali to envfrom env to acc --- ------ ----- --------- --------- ------- ------- ------- ------- ------- ------- ---- 1 ! 587.6 0.0 3e-181 3e-181 1 342 [] 5 348 .] 5 348 .] 0.99 Alignments for each domain: == domain 1 score: 587.6 bits; conditional E-value: 3e-181 TIGR00034 1 ddlrivkidelltPeelkakfpltekaaekvaksrkeiadilaGkddrllvviGPcsihdpeaaleyakrlkklaeklk 79 d+lr+++i++l+tP+el+ ++p+t+ +a++v++sr++i++il+G+d+rllv+iGPcsihd++aa+eya+rl++l+++++ lcl|FitnessBrowser__Keio:15823 5 DELRTARIESLVTPAELALRYPVTPGVATHVTDSRRRIEKILNGEDKRLLVIIGPCSIHDLTAAMEYATRLQSLRNQYQ 83 799**************************************************************************** PP TIGR00034 80 ddleivmrvyfekPrttvGWkGlindPdlnesfdvnkGlriarkllldlvelglplatelldtispqyladllswgaiG 158 ++leivmr+yfekPrt+vGWkGli+dPdln+s++vn+Gl++arklll+++elg+p+ate+ld++++q++adl+swgaiG lcl|FitnessBrowser__Keio:15823 84 SRLEIVMRTYFEKPRTVVGWKGLISDPDLNGSYRVNHGLELARKLLLQVNELGVPTATEFLDMVTGQFIADLISWGAIG 162 ******************************************************************************* PP TIGR00034 159 arttesqvhrelasglslpvgfkngtdGslkvaidairaaaaehlflsvtkaGqvaivetkGnedghiilrGGkkpnyd 237 arttesq+hre+as+ls+pvgfkngtdG++++a+dairaa+a+h+fls++k+Gq++i++t+Gn++ghii+rGGkkpny+ lcl|FitnessBrowser__Keio:15823 163 ARTTESQIHREMASALSCPVGFKNGTDGNTRIAVDAIRAARASHMFLSPDKNGQMTIYQTSGNPYGHIIMRGGKKPNYH 241 ******************************************************************************* PP TIGR00034 238 aedvaevkeelekaglkeelmidfshgnsnkdykrqlevaesvveqiaeGekaiiGvmiesnleeGnqsl..keelkyG 314 a+d+a+++++l++++l e+l++dfshgn++k+++rqlev+e++++qi++G++ai+G+m es+l+eG+q++ +++l+yG lcl|FitnessBrowser__Keio:15823 242 ADDIAAACDTLHEFDLPEHLVVDFSHGNCQKQHRRQLEVCEDICQQIRNGSTAIAGIMAESFLREGTQKIvgSQPLTYG 320 *********************************************************************99999***** PP TIGR00034 315 ksvtdacigwedteallrklaeavkerr 342 +s+td c+gwedte+l++kla+av++r+ lcl|FitnessBrowser__Keio:15823 321 QSITDPCLGWEDTERLVEKLASAVDTRF 348 *************************996 PP Internal pipeline statistics summary: ------------------------------------- Query model(s): 1 (342 nodes) Target sequences: 1 (348 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 0.01s 00:00:00.01 Elapsed: 00:00:00.01 # Mc/sec: 10.54 // [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