Align 3-dehydroquinate dehydratase (EC 4.2.1.10) (characterized)
to candidate WP_069665260.1 BCR25_RS19385 type I 3-dehydroquinate dehydratase
Query= BRENDA::P36923 (253 letters) >NCBI__GCF_001730305.1:WP_069665260.1 Length = 251 Score = 286 bits (732), Expect = 3e-82 Identities = 145/246 (58%), Positives = 181/246 (73%) Query: 1 MKPVIVKNVRIGEGNPKIVVPIVAPTAEDILAEATASQTLDCDLVEWRLDYYENVADFSD 60 MK + VK V IG G+PKIVVP+V T ++L EA LDCDLVEWR+D++E V DF Sbjct: 1 MKTIKVKEVMIGTGDPKIVVPLVGKTEIELLTEAQEIAQLDCDLVEWRVDFFEEVKDFQT 60 Query: 61 VCNLSQQVMERLGQKPLLLTFRTQKEGGEMAFSEENYFALYHELVKKGALDLLDIELFAN 120 V LS ++ KPLL TFRT+KEGGE+ FSE +YF LY +++ +G LDLLD+ELF + Sbjct: 61 VIELSHKLATCFSDKPLLFTFRTKKEGGEVDFSETDYFLLYQKMIDQGCLDLLDVELFMD 120 Query: 121 PLAADTLIHEAKKAGIKIVLCNHDFQKTPSQEEIVARLRQMQMRQADICKIAVMPQDATD 180 I A + GIKIV+CNHDF TP++ EI++RL+QMQ + ADICKIAVMP + D Sbjct: 121 DNYVQQTIQAAHEKGIKIVMCNHDFNATPNKAEIISRLQQMQEKNADICKIAVMPHTSED 180 Query: 181 VLTLLSATNEMYTHYASVPIVTMSMGQLGMISRVTGQLFGSALTFGSAQQASAPGQLSVQ 240 VLTLL+AT EM YA PIVTMSMGQLGMISR+TG+LFGSALTFG+A++ASAPGQ+ V Sbjct: 181 VLTLLTATQEMQMLYADRPIVTMSMGQLGMISRLTGELFGSALTFGAAKKASAPGQIPVT 240 Query: 241 VLRNYL 246 LR+ L Sbjct: 241 ELRHLL 246 Lambda K H 0.319 0.133 0.374 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: 232 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: 253 Length of database: 251 Length adjustment: 24 Effective length of query: 229 Effective length of database: 227 Effective search space: 51983 Effective search space used: 51983 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: 46 (22.3 bits)
Align candidate WP_069665260.1 BCR25_RS19385 (type I 3-dehydroquinate dehydratase)
to HMM TIGR01093 (aroD: 3-dehydroquinate dehydratase, type I (EC 4.2.1.10))
# 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/TIGR01093.hmm # target sequence database: /tmp/gapView.3560232.genome.faa # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Query: TIGR01093 [M=229] Accession: TIGR01093 Description: aroD: 3-dehydroquinate dehydratase, type I 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 ------- ------ ----- ------- ------ ----- ---- -- -------- ----------- 8.2e-86 273.8 0.3 9.3e-86 273.6 0.3 1.0 1 NCBI__GCF_001730305.1:WP_069665260.1 Domain annotation for each sequence (and alignments): >> NCBI__GCF_001730305.1:WP_069665260.1 # score bias c-Evalue i-Evalue hmmfrom hmm to alifrom ali to envfrom env to acc --- ------ ----- --------- --------- ------- ------- ------- ------- ------- ------- ---- 1 ! 273.6 0.3 9.3e-86 9.3e-86 1 229 [] 17 246 .. 17 246 .. 0.99 Alignments for each domain: == domain 1 score: 273.6 bits; conditional E-value: 9.3e-86 TIGR01093 1 kilvpltakdleealeelekikevgaDivElRvDllkdvsseksveavaeqlsellkdlplilTiRtqkeGGk 73 ki+vpl+ k+ e l e+++i+++++D+vE+RvD++++v++ + v++++ +l + d+pl++T+Rt+keGG+ NCBI__GCF_001730305.1:WP_069665260.1 17 KIVVPLVGKTEIELLTEAQEIAQLDCDLVEWRVDFFEEVKDFQTVIELSHKLATCFSDKPLLFTFRTKKEGGE 89 69*********************************************************************** PP TIGR01093 74 fkgdeeerleelkeaieknlvdlvDiElkleeeavkelikeakkaktkiilSnHdfektpskeelverlekaq 146 ++ +e +++ +++++i+++ +dl+D+El+++++ v+++i+ a+++++ki+++nHdf+ tp+k+e+++rl+++q NCBI__GCF_001730305.1:WP_069665260.1 90 VDFSETDYFLLYQKMIDQGCLDLLDVELFMDDNYVQQTIQAAHEKGIKIVMCNHDFNATPNKAEIISRLQQMQ 162 ************************************************************************* PP TIGR01093 147 sldaDivKiavmaksieDvltLleitlkveeek.dkplialsMgekGkisRvlgavlgsvltfgslgkasAPG 218 + +aDi+Kiavm++ eDvltLl +t++++ + d+p++++sMg+ G+isR++g+++gs+ltfg+++kasAPG NCBI__GCF_001730305.1:WP_069665260.1 163 EKNADICKIAVMPHTSEDVLTLLTATQEMQMLYaDRPIVTMSMGQLGMISRLTGELFGSALTFGAAKKASAPG 235 ******************************999**************************************** PP TIGR01093 219 Qisvkelrell 229 Qi v+elr+ll NCBI__GCF_001730305.1:WP_069665260.1 236 QIPVTELRHLL 246 ********985 PP Internal pipeline statistics summary: ------------------------------------- Query model(s): 1 (229 nodes) Target sequences: 1 (251 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: 13.90 // [ok]
This GapMind analysis is from Jul 26 2024. The underlying query database was built on Jul 25 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