Align L-serine ammonia-lyase (EC 4.3.1.17) (characterized)
to candidate AO356_13820 AO356_13820 serine dehydratase
Query= reanno::pseudo3_N2E3:AO353_15500 (458 letters) >FitnessBrowser__pseudo5_N2C3_1:AO356_13820 Length = 458 Score = 714 bits (1842), Expect = 0.0 Identities = 354/458 (77%), Positives = 398/458 (86%) Query: 1 MAISVFDLFKVGIGPSSSHTVGPMRAAATFAQALFDQGLLEQTRRVEVRLYGSLSATGVG 60 MAISVFDLFK+GIGPSSSHTVGPMRAAA F +AL + LL RRVEV+L+GSLSATG+G Sbjct: 1 MAISVFDLFKIGIGPSSSHTVGPMRAAALFVEALKAKALLNDVRRVEVQLFGSLSATGIG 60 Query: 61 HATDRACVMGLMGEWPDSIDPSCIGPRIQQLRESGELLLAGRRSIAFDWQRDLLLLDESL 120 H +D A +MGLMGEWPD+IDPS IGPRI+ LRE+ LLL GR + F W RD+ L+DE+L Sbjct: 61 HGSDNAVIMGLMGEWPDAIDPSQIGPRIELLRETQTLLLDGRLPVPFVWSRDMRLIDENL 120 Query: 121 PYHPNAMSLTAFGESGQLWEQTYYSVGGGFIVEAAEAESGVPASSDVVLPYEFSSAVELL 180 P+HPNAM+L A G G+L TYYSVGGGF+V+ A+A SGV LPY+FSSA ELL Sbjct: 121 PFHPNAMTLVAEGADGELHRDTYYSVGGGFVVDQAQASSGVVDLDSTELPYDFSSAEELL 180 Query: 181 SLCNQHGLRVSELMMANERAWRSDAEIRSGLLHIWSVMRECVEQGLRHEGILPGGLDVPR 240 LC H LRV+ELM++NE+ WRS+ EIRSGL+ +W M++CVEQGL+HEGILPGGL+V R Sbjct: 181 ELCRTHNLRVAELMLSNEKVWRSEEEIRSGLMKLWRAMQDCVEQGLKHEGILPGGLNVRR 240 Query: 241 RAAKLHRSLLEIGKPNVISSTLSAMEWVNLFALAVNEENAAGGRMVTAPTNGAAGIIPAV 300 RAAKLHRSL E+ KPNVI STLSAMEWVNLFALAVNEENAAGGRMVTAPTNGAAGIIPAV Sbjct: 241 RAAKLHRSLQELNKPNVIGSTLSAMEWVNLFALAVNEENAAGGRMVTAPTNGAAGIIPAV 300 Query: 301 LHYYMKFNPDASDDDVVAFFLAAASVGILCKKNASISGAEVGCQGEVGSACAMAAAGLAD 360 LHY+MKF+ +D +VV +FLAAA++GILCKKNASISGAEVGCQGEVGSACAMAAAGLA+ Sbjct: 301 LHYFMKFSEAVTDANVVDYFLAAAAIGILCKKNASISGAEVGCQGEVGSACAMAAAGLAE 360 Query: 361 VLGATPEQLENAAEIGLEHNLGLTCDPVGGLVQVPCIERNAIAAVKAINATQMALRGDGK 420 +LGATPEQL NAAEIGLEHNLGLTCDPVGGLVQVPCIERNAIAAVKAINA QMALRGDG+ Sbjct: 361 ILGATPEQLCNAAEIGLEHNLGLTCDPVGGLVQVPCIERNAIAAVKAINAAQMALRGDGQ 420 Query: 421 HFISLDRVIRTMRDTGADMHDKYKETSRGGLAVSWVEC 458 HFISLDRVIRTMRDTGADMHDKYKETSRGGLAVS VEC Sbjct: 421 HFISLDRVIRTMRDTGADMHDKYKETSRGGLAVSAVEC 458 Lambda K H 0.319 0.134 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: 657 Number of extensions: 23 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: 458 Length of database: 458 Length adjustment: 33 Effective length of query: 425 Effective length of database: 425 Effective search space: 180625 Effective search space used: 180625 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: 51 (24.3 bits)
Align candidate AO356_13820 AO356_13820 (serine dehydratase)
to HMM TIGR00720 (L-serine ammonia-lyase (EC 4.3.1.17))
# 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.carbon/TIGR00720.hmm # target sequence database: /tmp/gapView.1963.genome.faa # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Query: TIGR00720 [M=450] Accession: TIGR00720 Description: sda_mono: L-serine ammonia-lyase 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 ------- ------ ----- ------- ------ ----- ---- -- -------- ----------- 2.5e-213 694.9 0.0 2.9e-213 694.7 0.0 1.0 1 lcl|FitnessBrowser__pseudo5_N2C3_1:AO356_13820 AO356_13820 serine dehydratase Domain annotation for each sequence (and alignments): >> lcl|FitnessBrowser__pseudo5_N2C3_1:AO356_13820 AO356_13820 serine dehydratase # score bias c-Evalue i-Evalue hmmfrom hmm to alifrom ali to envfrom env to acc --- ------ ----- --------- --------- ------- ------- ------- ------- ------- ------- ---- 1 ! 694.7 0.0 2.9e-213 2.9e-213 1 449 [. 3 454 .. 3 455 .. 0.98 Alignments for each domain: == domain 1 score: 694.7 bits; conditional E-value: 2.9e-213 TIGR00720 1 isvfdlfkiGiGPssshtvGPmkaakefveelkkkgkleqvkrvkvdlyGslaltGkGhktdk 63 isvfdlfkiGiGPssshtvGPm+aa+ fve+lk k+ l++v+rv+v+l+Gsl++tG Gh++d+ lcl|FitnessBrowser__pseudo5_N2C3_1:AO356_13820 3 ISVFDLFKIGIGPSSSHTVGPMRAAALFVEALKAKALLNDVRRVEVQLFGSLSATGIGHGSDN 65 79************************************************************* PP TIGR00720 64 avllGleGelpeevdiesieklleeveeekklklanqkeikfdlekdlafkdevlplhenglr 126 av++Gl+Ge p+ +d +i ++e ++e+++l l ++ + f ++d+++ de+lp+h+n+++ lcl|FitnessBrowser__pseudo5_N2C3_1:AO356_13820 66 AVIMGLMGEWPDAIDPSQIGPRIELLRETQTLLLDGRLPVPFVWSRDMRLIDENLPFHPNAMT 128 *************************************************************** PP TIGR00720 127 lkaydeegevlkektyysvGGGfivdeeelkkeeeeee..evpypfksaaellelCkeeglsi 187 l a + l+++tyysvGGGf+vd++++++ + + e+py+f+sa+ellelC++++l + lcl|FitnessBrowser__pseudo5_N2C3_1:AO356_13820 129 LVAEGAD-GELHRDTYYSVGGGFVVDQAQASSGVVDLDstELPYDFSSAEELLELCRTHNLRV 190 *998888.6799***************99998877655569********************** PP TIGR00720 188 sevvlenekalrseeevraklleiwkvmeecierglkaegvlpGglkvkrraaslkrklkake 250 +e++l+nek++rseee+r+ l+++w++m++c+e+glk+eg+lpGgl+v+rraa+l+r l++ + lcl|FitnessBrowser__pseudo5_N2C3_1:AO356_13820 191 AELMLSNEKVWRSEEEIRSGLMKLWRAMQDCVEQGLKHEGILPGGLNVRRRAAKLHRSLQELN 253 *************************************************************99 PP TIGR00720 251 ets..kdplavldwvnlyalavneenaaGgrvvtaPtnGaagiiPavlayykkfveeaseekv 311 + + ++l++++wvnl+alavneenaaGgr+vtaPtnGaagiiPavl+y+ kf e +++ +v lcl|FitnessBrowser__pseudo5_N2C3_1:AO356_13820 254 KPNviGSTLSAMEWVNLFALAVNEENAAGGRMVTAPTNGAAGIIPAVLHYFMKFSEAVTDANV 316 99877899******************************************************* PP TIGR00720 312 vrflltagaiGilykenasisgaevGCqgevGvacsmaaaglaellggtpeqvenaaeiameh 374 v+++l+a+aiGil+k+nasisgaevGCqgevG+ac+maaaglae+lg+tpeq++naaei++eh lcl|FitnessBrowser__pseudo5_N2C3_1:AO356_13820 317 VDYFLAAAAIGILCKKNASISGAEVGCQGEVGSACAMAAAGLAEILGATPEQLCNAAEIGLEH 379 *************************************************************** PP TIGR00720 375 nlGltCdPvgGlvqiPCiernaiaavkainaarlalkedgkkkvsldkvietmretGkdmkak 437 nlGltCdPvgGlvq+PCiernaiaavkainaa++al++dg++++sld+vi+tmr+tG+dm+ k lcl|FitnessBrowser__pseudo5_N2C3_1:AO356_13820 380 NLGLTCDPVGGLVQVPCIERNAIAAVKAINAAQMALRGDGQHFISLDRVIRTMRDTGADMHDK 442 *************************************************************** PP TIGR00720 438 yketskgGlavk 449 ykets+gGlav+ lcl|FitnessBrowser__pseudo5_N2C3_1:AO356_13820 443 YKETSRGGLAVS 454 **********95 PP Internal pipeline statistics summary: ------------------------------------- Query model(s): 1 (450 nodes) Target sequences: 1 (458 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: 00:00:00.01 # Mc/sec: 11.04 // [ok]
This GapMind analysis is from Sep 17 2021. The underlying query database was built on Sep 17 2021.
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