Align histidinol-phosphate aminotransferase (EC 2.6.1.9) (characterized)
to candidate BPHYT_RS02830 BPHYT_RS02830 aspartate aminotransferase
Query= reanno::Marino:GFF2483 (350 letters) >FitnessBrowser__BFirm:BPHYT_RS02830 Length = 359 Score = 435 bits (1118), Expect = e-126 Identities = 213/353 (60%), Positives = 267/353 (75%), Gaps = 3/353 (0%) Query: 1 MSKFWSPLVNDLVPYVPGEQPKMANLVKLNTNENPFGPSPKVIEAIQAELNDG---LRLY 57 MS++WS +V+ L PYVPGEQP +A+ VKLNTNENP+ PSP+V+EAI+ EL D LR Y Sbjct: 1 MSRYWSDIVHRLTPYVPGEQPVVAHPVKLNTNENPYPPSPRVLEAIRQELGDAADSLRRY 60 Query: 58 PDPEGESLRETIAAYHKITPEQIFLGNGSDEVLAHIFFGLFQHGEPILFPDITYSFYPVY 117 PDP + LRET+AAYH I EQ+F GNGSDEVLA F L +H +P+LFPDITYSFYP Y Sbjct: 61 PDPTAQKLRETVAAYHGIRAEQVFAGNGSDEVLALTFQALLKHDKPLLFPDITYSFYPTY 120 Query: 118 CGLYNIESKKVPLTESFEINPEDFKQPNGGVIFPNPNAPTGRYLELQYVEEILAANPNRV 177 L+ ++ + VPL +SF IN +D+K PNGG++FPNPNAPTGR L L +E ++A+NP+ V Sbjct: 121 ARLFEVDYRTVPLDDSFAINVDDYKSPNGGILFPNPNAPTGRPLPLADIERLVASNPDSV 180 Query: 178 VVVDEAYIDFGGESAITLVDKYPNLLVSQTLSKARSLAGLRVGFAVGHPDLIEALNRVKN 237 VV+DEAY+DFG ESAI L+D+YPNLLV QT+SK+RSLAG+RVGFA G+ +LI ALNRVK+ Sbjct: 181 VVIDEAYVDFGAESAICLIDRYPNLLVVQTVSKSRSLAGMRVGFAFGNRELIGALNRVKD 240 Query: 238 SFNSYPLDRLALAGAKAAYEDEAWFRKCCDGVISERERVTAVLEGLGFEVLPSKANFIFA 297 SFNSYPLDRLA A AAYED+AWFR C V++ RER+ A L LGFEV+PS AN +FA Sbjct: 241 SFNSYPLDRLAQVAAAAAYEDDAWFRDTCAKVMASRERLAAGLTALGFEVVPSAANLLFA 300 Query: 298 RHKEQPGEVLAKGLREQGIIVRHFNKPRISEFLRITIGTVEQNDALIARLESL 350 RH+ L LRE+ I VRHF PRI + LRI++GT + D L+ L + Sbjct: 301 RHEGYDAATLVLRLREKEIFVRHFKAPRIDQHLRISVGTDAECDVLLDALREI 353 Lambda K H 0.319 0.139 0.410 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: 463 Number of extensions: 16 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: 350 Length of database: 359 Length adjustment: 29 Effective length of query: 321 Effective length of database: 330 Effective search space: 105930 Effective search space used: 105930 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 (21.7 bits) S2: 49 (23.5 bits)
Align candidate BPHYT_RS02830 BPHYT_RS02830 (aspartate aminotransferase)
to HMM TIGR01141 (hisC: histidinol-phosphate transaminase (EC 2.6.1.9))
# 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/TIGR01141.hmm # target sequence database: /tmp/gapView.17668.genome.faa # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Query: TIGR01141 [M=349] Accession: TIGR01141 Description: hisC: histidinol-phosphate transaminase 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 ------- ------ ----- ------- ------ ----- ---- -- -------- ----------- 1.8e-93 299.1 0.0 2.1e-93 298.9 0.0 1.0 1 lcl|FitnessBrowser__BFirm:BPHYT_RS02830 BPHYT_RS02830 aspartate aminotra Domain annotation for each sequence (and alignments): >> lcl|FitnessBrowser__BFirm:BPHYT_RS02830 BPHYT_RS02830 aspartate aminotransferase # score bias c-Evalue i-Evalue hmmfrom hmm to alifrom ali to envfrom env to acc --- ------ ----- --------- --------- ------- ------- ------- ------- ------- ------- ---- 1 ! 298.9 0.0 2.1e-93 2.1e-93 4 349 .] 9 353 .. 6 353 .. 0.94 Alignments for each domain: == domain 1 score: 298.9 bits; conditional E-value: 2.1e-93 TIGR01141 4 ikklepYqpgarelgekevvkLnsnEnPfgpsekvkealkeelk....klhrYpdpqalelkealakylg 69 ++ l+pY+pg++ + + vkLn+nEnP++ps++v+ea+++el +l+rYpdp a++l+e++a+y g lcl|FitnessBrowser__BFirm:BPHYT_RS02830 9 VHRLTPYVPGEQPVVA-HPVKLNTNENPYPPSPRVLEAIRQELGdaadSLRRYPDPTAQKLRETVAAYHG 77 7889*****9777776.6***********************99878889********************* PP TIGR01141 70 veeenillgnGsdelielliraflepgdavlvleptysmYevsakiagaevkevplkedgqedleavlea 139 + +e++++gnGsde++ l ++a+l+ + l+++ tys Y+++a++ ++++++vpl++++ ++++ + lcl|FitnessBrowser__BFirm:BPHYT_RS02830 78 IRAEQVFAGNGSDEVLALTFQALLKHDKPLLFPDITYSFYPTYARLFEVDYRTVPLDDSFAINVDDYK-- 145 ***********************************************************977777777.. PP TIGR01141 140 akekvklvflasPnnPtGnllkreeiekvleevedalVVvDeAYieFseeasvlellaeypnlvvlrTlS 209 + + + +Pn+PtG l ++ie+++++ d +VV+DeAY++F e s++ l+ +ypnl+v++T+S lcl|FitnessBrowser__BFirm:BPHYT_RS02830 146 --SPNGGILFPNPNAPTGRPLPLADIERLVASNPDSVVVIDEAYVDFGAE-SAICLIDRYPNLLVVQTVS 212 ..444446679*********************77***************7.******************* PP TIGR01141 210 KafgLAglRvGyaianaeiiealekvrapyn...vsslaleaavaalrdsdkiektveevkkererllee 276 K+ +LAg+RvG+a++n e+i al++v++++n +++la+ aa aa++d++ +++t ++v ++rerl ++ lcl|FitnessBrowser__BFirm:BPHYT_RS02830 213 KSRSLAGMRVGFAFGNRELIGALNRVKDSFNsypLDRLAQVAAAAAYEDDAWFRDTCAKVMASRERLAAG 282 ***************************87543339*********************************** PP TIGR01141 277 lkkleglevyeSkaNFvlikvke.daeelleallekgiivRdlksaeglleeclRitvGtreenerllea 345 l++l g+ev++S aN ++++ + da+ l+ +l ek+i vR++k+ + ++++lRi+vGt+ e++ ll+a lcl|FitnessBrowser__BFirm:BPHYT_RS02830 283 LTAL-GFEVVPSAANLLFARHEGyDAATLVLRLREKEIFVRHFKA--PRIDQHLRISVGTDAECDVLLDA 349 ****.8**************9999*******************94..468******************** PP TIGR01141 346 lkei 349 l+ei lcl|FitnessBrowser__BFirm:BPHYT_RS02830 350 LREI 353 *996 PP Internal pipeline statistics summary: ------------------------------------- Query model(s): 1 (349 nodes) Target sequences: 1 (359 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: 8.79 // [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