Align Ornithine carbamoyltransferase, catabolic; OTCase; EC 2.1.3.3 (characterized)
to candidate SMa0695 SMa0695 ornithine carbamoyltransferase
Query= SwissProt::P08308 (336 letters) >lcl|FitnessBrowser__Smeli:SMa0695 SMa0695 ornithine carbamoyltransferase Length = 334 Score = 488 bits (1257), Expect = e-143 Identities = 230/335 (68%), Positives = 284/335 (84%), Gaps = 1/335 (0%) Query: 1 MAFNMHNRNLLSLMHHSTRELRYLLDLSRDLKRAKYTGTEQQHLKRKNIALIFEKTSTRT 60 M+FN+ NR+LL++ ++ RE RYL+DL+RDLKRAKY TEQ+HLK K I LIFEKTSTRT Sbjct: 1 MSFNLRNRSLLTVQDYTPREFRYLVDLARDLKRAKYARTEQEHLKGKEICLIFEKTSTRT 60 Query: 61 RCAFEVAAYDQGANVTYIDPNSSQIGHKESMKDTARVLGRMYDAIEYRGFKQEIVEELAK 120 RCAFEVA DQGANVTY+DP SQIGHKES KDTARVLGRMYDAIEYRG Q VE LAK Sbjct: 61 RCAFEVACSDQGANVTYLDPAGSQIGHKESFKDTARVLGRMYDAIEYRGASQAGVETLAK 120 Query: 121 FAGVPVFNGLTDEYHPTQMLADVLTMREHSDKPLHDISYAYLGDARNNMGNSLLLIGAKL 180 +AGVPV+NGLTDEYHPTQM+ADV+TMREHSDKP+ +I YAY+GD R+NMG+SLL++G + Sbjct: 121 YAGVPVYNGLTDEYHPTQMIADVMTMREHSDKPISEIKYAYIGDTRSNMGHSLLIVGCLM 180 Query: 181 GMDVRIAAPKALWPHDEFVAQCKKFAEESGAKLTLTEDPKEAVKGVDFVHTDVWVSMGEP 240 GMDVRI P++LWP +E+ K+ +SGA+L +T++P+EAV+GVDF+HTDVWVSMGEP Sbjct: 181 GMDVRICGPRSLWPSEEYQTIAKRLKAQSGARLMITDNPREAVEGVDFIHTDVWVSMGEP 240 Query: 241 VEAWGERIKELLPYQVNMEIMKATGNPRAKFMHCLPAFHNSETKVGKQIAEQYPNLANGI 300 E W ERI+ L PYQVN E+M A+GNP+ KFMHCLPA+H++ET +GKQI++ Y +++G+ Sbjct: 241 KEVWKERIQLLTPYQVNAELMAASGNPQTKFMHCLPAYHDTETTIGKQISDDY-GMSDGL 299 Query: 301 EVTEDVFESPYNIAFEQAENRMHTIKAILVSTLAD 335 EVT++VFES NIAFEQAENRMHTIKA+LV+TL D Sbjct: 300 EVTDEVFESQANIAFEQAENRMHTIKALLVATLGD 334 Lambda K H 0.318 0.133 0.387 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: 412 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: 336 Length of database: 334 Length adjustment: 28 Effective length of query: 308 Effective length of database: 306 Effective search space: 94248 Effective search space used: 94248 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: 49 (23.5 bits)
Align candidate SMa0695 SMa0695 (ornithine carbamoyltransferase)
to HMM TIGR00658 (argF: ornithine carbamoyltransferase (EC 2.1.3.3))
# 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/TIGR00658.hmm # target sequence database: /tmp/gapView.31581.genome.faa # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Query: TIGR00658 [M=304] Accession: TIGR00658 Description: orni_carb_tr: ornithine carbamoyltransferase 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 ------- ------ ----- ------- ------ ----- ---- -- -------- ----------- 1e-129 418.1 0.0 1.1e-129 417.9 0.0 1.0 1 lcl|FitnessBrowser__Smeli:SMa0695 SMa0695 ornithine carbamoyltrans Domain annotation for each sequence (and alignments): >> lcl|FitnessBrowser__Smeli:SMa0695 SMa0695 ornithine carbamoyltransferase # score bias c-Evalue i-Evalue hmmfrom hmm to alifrom ali to envfrom env to acc --- ------ ----- --------- --------- ------- ------- ------- ------- ------- ------- ---- 1 ! 417.9 0.0 1.1e-129 1.1e-129 1 303 [. 8 332 .. 8 333 .. 0.99 Alignments for each domain: == domain 1 score: 417.9 bits; conditional E-value: 1.1e-129 TIGR00658 1 rhllslldlseeelkellelakklkkekkkgkeekklkgktlaliFekrstRtRvsfevaayelGaqvlylnkeel 76 r+ll+++d++++e+++l++la++lk++k++ +e+++lkgk++ liFek+stRtR++feva ++Ga+v+yl++ + lcl|FitnessBrowser__Smeli:SMa0695 8 RSLLTVQDYTPREFRYLVDLARDLKRAKYARTEQEHLKGKEICLIFEKTSTRTRCAFEVACSDQGANVTYLDPAGS 83 789************************************************************************* PP TIGR00658 77 qlgrkesikDtarvlsryvdaivvRvykhedveelakyasvPvingLtdlehPcqilaDlltikeklg.klkevkl 151 q+g+kes+kDtarvl+r++dai +R+ ++ ve+lakya+vPv+ngLtd+ hP+q++aD++t++e+ + ++e+k+ lcl|FitnessBrowser__Smeli:SMa0695 84 QIGHKESFKDTARVLGRMYDAIEYRGASQAGVETLAKYAGVPVYNGLTDEYHPTQMIADVMTMREHSDkPISEIKY 159 ********************************************************************99****** PP TIGR00658 152 vyvGDa.nnvanslllaaaklGldvvvatPeglepeaeivkkakkiakenggkleltedpkkavkdadviytDvwv 226 +y+GD+ n+++sll+ + ++G+dv++++P+ l+p++e+ + ak++ +++g++l +t++p +av+++d+i+tDvwv lcl|FitnessBrowser__Smeli:SMa0695 160 AYIGDTrSNMGHSLLIVGCLMGMDVRICGPRSLWPSEEYQTIAKRLKAQSGARLMITDNPREAVEGVDFIHTDVWV 235 ******9********************************************************************* PP TIGR00658 227 smGe.eekkeerlkllkpyqvneellela.kpevkflhCLPavr..................Geevtdevlegeas 282 smGe +e ++er++ll pyqvn el++ + +p++kf+hCLPa + G evtdev+e++a+ lcl|FitnessBrowser__Smeli:SMa0695 236 SMGEpKEVWKERIQLLTPYQVNAELMAASgNPQTKFMHCLPAYHdtettigkqisddygmsdGLEVTDEVFESQAN 311 ****9999********************99********************************************** PP TIGR00658 283 ivfdeaenRlhaqkavlkall 303 i f++aenR+h++ka+l+a+l lcl|FitnessBrowser__Smeli:SMa0695 312 IAFEQAENRMHTIKALLVATL 332 *****************9987 PP Internal pipeline statistics summary: ------------------------------------- Query model(s): 1 (304 nodes) Target sequences: 1 (334 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 0.01s 00:00:00.02 Elapsed: 00:00:00.01 # Mc/sec: 9.87 // [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 the paper from 2019 on GapMind for amino acid biosynthesis, the preprint on GapMind for carbon sources, or view the source code.
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