Align Aconitate hydratase A; Aconitase; (2R,3S)-2-methylisocitrate dehydratase; (2S,3R)-3-hydroxybutane-1,2,3-tricarboxylate dehydratase; Iron-responsive protein-like; IRP-like; Probable 2-methyl-cis-aconitate hydratase; RNA-binding protein; EC 4.2.1.3; EC 4.2.1.99 (characterized)
to candidate 6939202 Sama_3296 aconitate hydratase (RefSeq)
Query= SwissProt::Q937N8 (869 letters) >FitnessBrowser__SB2B:6939202 Length = 861 Score = 1407 bits (3641), Expect = 0.0 Identities = 703/867 (81%), Positives = 768/867 (88%), Gaps = 8/867 (0%) Query: 1 MNSANRKPLPGTKLDYFDARAAVEAIQPGAYDKLPYTSRVLAENLVRRCDPATLTDSLLQ 60 MN+ RKPLPGT L +FD R AV+AI PGA+DKLPYTS+VLAENL+R+ +PA L D L Q Sbjct: 1 MNTQFRKPLPGTNLSFFDTREAVDAIAPGAFDKLPYTSKVLAENLLRKAEPARLNDFLSQ 60 Query: 61 LVGRKRDLDFPWFPARVVCHDILGQTALVDLAGLRDAIADQGGDPAKVNPVVPVQLIVDH 120 L+ RK+DLDFPWFPARVVCHDILGQTALVDLAGLRDAIA +GGDPAKVNPVVP QLIVDH Sbjct: 61 LIFRKQDLDFPWFPARVVCHDILGQTALVDLAGLRDAIAAKGGDPAKVNPVVPTQLIVDH 120 Query: 121 SLAVECGGFDPDAFAKNRAIEDRRNEDRFHFIDWTKQAFKNVDVIPPGNGIMHQINLEKM 180 SLAVE GGF+ DAF KNRAIEDRRN+DRFHFI+WTK+AF+NVDVIPPGNGIMHQINLEKM Sbjct: 121 SLAVEHGGFEKDAFEKNRAIEDRRNDDRFHFINWTKKAFRNVDVIPPGNGIMHQINLEKM 180 Query: 181 SPVIHADNGVAYPDTCVGTDSHTPHVDALGVIAIGVGGLEAENVMLGRASWMRLPDIVGV 240 SPVI +G+A+PDTCVGTDSHTPHVD+LGVIAIGVGGLEAENVMLGRASWMRLPDIVGV Sbjct: 181 SPVIQVRDGIAFPDTCVGTDSHTPHVDSLGVIAIGVGGLEAENVMLGRASWMRLPDIVGV 240 Query: 241 ELTGKRQPGITATDIVLALTEFLRKEKVVGAYLEFRGEGASSLTLGDRATISNMAPEYGA 300 ELTGK PGITATD+VLALTEFLRKE+VVGAYLEF GEGA +LTLGDRATISNM PEYGA Sbjct: 241 ELTGKPNPGITATDVVLALTEFLRKERVVGAYLEFFGEGAKALTLGDRATISNMTPEYGA 300 Query: 301 TAAMFFIDEQTIDYLRLTGRTDEQLKLVETYARTAGLWADSLKNAEYERVLKFDLSSVVR 360 TAAMF+IDEQTIDYLRLTGR ++Q++LVE YA+T GLWAD++ A+Y R+L FDLSSVVR Sbjct: 301 TAAMFYIDEQTIDYLRLTGRDEKQVELVENYAKTTGLWADAMTGADYGRILTFDLSSVVR 360 Query: 361 NMAGPSNPHKRLPTSALAERGIAVDLDKASAQEAEGLMPDGAVIIAAITSCTNTSNPRNV 420 NMAGPSNPH RL TS LA +GIA D QE G MPDGAVIIAAITSCTNTSNPRNV Sbjct: 361 NMAGPSNPHARLATSDLAAKGIAADW-----QEESGKMPDGAVIIAAITSCTNTSNPRNV 415 Query: 421 IAAALLARNANARGLARKPWVKSSLAPGSKAVELYLEEANLLPDLEKLGFGIVAFACTTC 480 IAA L+ARNA +GL RKPWVK+SLAPGSKAVELYL+EA LLP LE+LGFGIVAFACTTC Sbjct: 416 IAAGLIARNAVQKGLVRKPWVKTSLAPGSKAVELYLKEAGLLPYLEQLGFGIVAFACTTC 475 Query: 481 NGMSGALDPKIQQEIIDRDLYATAVLSGNRNFDGRIHPYAKQAFLASPPLVVAYAIAGTI 540 NGMSGALDP IQQEII+RDLYATAVLSGNRNFDGRIHPYAKQAFLASPPLVVAYAIAGT+ Sbjct: 476 NGMSGALDPVIQQEIIERDLYATAVLSGNRNFDGRIHPYAKQAFLASPPLVVAYAIAGTV 535 Query: 541 RFDIEKDVLGTDQDGKPVYLKDIWPSDEEIDAIVAKSVKPEQFRKVYEPMFAITAASGES 600 RFDIEKDVLG D G V LKD+WP D EIDAI+ SVKPEQFR VY+PMF + G + Sbjct: 536 RFDIEKDVLGIDDAGNAVTLKDLWPEDAEIDAIIKSSVKPEQFRAVYDPMFNLAVEYG-T 594 Query: 601 VSPLYDWRPQSTYIRRPPYWEGALAGERTLKALRPLAVLGDNITTDHLSPSNAIMLNSAA 660 PLYDWRPQSTYIRRPPYWEGALAGERTL +RPLAVLGDNITTDHLSPSNAI+ +SAA Sbjct: 595 EKPLYDWRPQSTYIRRPPYWEGALAGERTLSGMRPLAVLGDNITTDHLSPSNAILASSAA 654 Query: 661 GEYLARMGLPEEDFNSYATHRGDHLTAQRATFANPTLINEMAV-VDGQVKKGSLARIEPE 719 GEYLA+MGLPEEDFNSYATHRGDHLTAQRATFANP L NEM DG+VK+GSLAR+EPE Sbjct: 655 GEYLAKMGLPEEDFNSYATHRGDHLTAQRATFANPKLFNEMVKDADGKVKQGSLARLEPE 714 Query: 720 GKVVRMWEAIETYMDRKQPLIIIAGADYGQGSSRDWAAKGVRLAGVEVIVAEGFERIHRT 779 GKV+RMWE IETYM+RKQPLII+AG DYGQGSSRDWAAKGVRLAGVEVIVAEGFERIHRT Sbjct: 715 GKVLRMWETIETYMERKQPLIIVAGKDYGQGSSRDWAAKGVRLAGVEVIVAEGFERIHRT 774 Query: 780 NLIGMGVLPLEFKPGVNRLTLGLDGTETYDVIGERQPRATLTLVVNRKNGERVEVPVTCR 839 NL+GMGVLPLEF PG R+T G+DGTET+DV GER P A LTL++ R+NGE VEVPV CR Sbjct: 775 NLVGMGVLPLEFMPGETRMTYGIDGTETFDVKGERTPGAELTLLIRRQNGETVEVPVRCR 834 Query: 840 LDSDEEVSIYEAGGVL-HFAQDFLESS 865 LD+ EEVSIYEAGGVL FAQDFL +S Sbjct: 835 LDTAEEVSIYEAGGVLQRFAQDFLANS 861 Lambda K H 0.318 0.135 0.398 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: 2229 Number of extensions: 96 Number of successful extensions: 4 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: 869 Length of database: 861 Length adjustment: 42 Effective length of query: 827 Effective length of database: 819 Effective search space: 677313 Effective search space used: 677313 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: 56 (26.2 bits)
Align candidate 6939202 Sama_3296 (aconitate hydratase (RefSeq))
to HMM TIGR02333 (acnD: 2-methylisocitrate dehydratase, Fe/S-dependent (EC 4.2.1.99))
# 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/TIGR02333.hmm # target sequence database: /tmp/gapView.21799.genome.faa # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Query: TIGR02333 [M=858] Accession: TIGR02333 Description: 2met_isocit_dHY: 2-methylisocitrate dehydratase, Fe/S-dependent 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 ------- ------ ----- ------- ------ ----- ---- -- -------- ----------- 0 1770.0 0.0 0 1769.8 0.0 1.0 1 lcl|FitnessBrowser__SB2B:6939202 Sama_3296 aconitate hydratase (R Domain annotation for each sequence (and alignments): >> lcl|FitnessBrowser__SB2B:6939202 Sama_3296 aconitate hydratase (RefSeq) # score bias c-Evalue i-Evalue hmmfrom hmm to alifrom ali to envfrom env to acc --- ------ ----- --------- --------- ------- ------- ------- ------- ------- ------- ---- 1 ! 1769.8 0.0 0 0 1 858 [] 2 859 .. 2 859 .. 1.00 Alignments for each domain: == domain 1 score: 1769.8 bits; conditional E-value: 0 TIGR02333 1 ntkyrkalpgtdldyfdaraaveaikpgaydklpytsrvlaenlvrrvdpetleaslkqlierkreldfpwyparvv 77 nt++rk+lpgt+l +fd+r+av+ai+pga+dklpyts+vlaenl+r+++p++l+++l+qli rk++ldfpw+parvv lcl|FitnessBrowser__SB2B:6939202 2 NTQFRKPLPGTNLSFFDTREAVDAIAPGAFDKLPYTSKVLAENLLRKAEPARLNDFLSQLIFRKQDLDFPWFPARVV 78 89*************************************************************************** PP TIGR02333 78 chdilgqtalvdlaglrdaiaekggdpaqvnpvvetqlivdhslaveyggfdpdafeknraiedrrnedrfhfinwt 154 chdilgqtalvdlaglrdaia+kggdpa+vnpvv+tqlivdhslave ggf++dafeknraiedrrn+drfhfinwt lcl|FitnessBrowser__SB2B:6939202 79 CHDILGQTALVDLAGLRDAIAAKGGDPAKVNPVVPTQLIVDHSLAVEHGGFEKDAFEKNRAIEDRRNDDRFHFINWT 155 ***************************************************************************** PP TIGR02333 155 kkafknvdvipagngimhqinlekmspvvqvkegvafpdtlvgtdshtphvdalgviaigvggleaetvmlgraslm 231 kkaf+nvdvip+gngimhqinlekmspv+qv++g+afpdt+vgtdshtphvd+lgviaigvggleae+vmlgras+m lcl|FitnessBrowser__SB2B:6939202 156 KKAFRNVDVIPPGNGIMHQINLEKMSPVIQVRDGIAFPDTCVGTDSHTPHVDSLGVIAIGVGGLEAENVMLGRASWM 232 ***************************************************************************** PP TIGR02333 232 rlpdivgveltgkrqpgitatdivlalteflrkekvvsayleffgegakaltlgdratisnmtpeygataamfaide 308 rlpdivgveltgk +pgitatd+vlalteflrke+vv+ayleffgegakaltlgdratisnmtpeygataamf+ide lcl|FitnessBrowser__SB2B:6939202 233 RLPDIVGVELTGKPNPGITATDVVLALTEFLRKERVVGAYLEFFGEGAKALTLGDRATISNMTPEYGATAAMFYIDE 309 ***************************************************************************** PP TIGR02333 309 qtidylkltgreeeqvklvetyakaaglwadslkkavyervlkfdlssvvrnlagpsnpharlatsdlaakgiakev 385 qtidyl+ltgr+e+qv+lve yak++glwad++ a y r+l+fdlssvvrn+agpsnpharlatsdlaakgia ++ lcl|FitnessBrowser__SB2B:6939202 310 QTIDYLRLTGRDEKQVELVENYAKTTGLWADAMTGADYGRILTFDLSSVVRNMAGPSNPHARLATSDLAAKGIAADW 386 ***************************************************************************** PP TIGR02333 386 eeeaeglmpdgaviiaaitsctntsnprnvvaagllarnanklglkrkpwvksslapgskvvklyleeagllkelek 462 +ee+ g+mpdgaviiaaitsctntsnprnv+aagl+arna ++gl rkpwvk+slapgsk+v+lyl+eagll+ le+ lcl|FitnessBrowser__SB2B:6939202 387 QEES-GKMPDGAVIIAAITSCTNTSNPRNVIAAGLIARNAVQKGLVRKPWVKTSLAPGSKAVELYLKEAGLLPYLEQ 462 ***9.************************************************************************ PP TIGR02333 463 lgfgivafacttcngmsgaldpviqqeiidrdlyatavlsgnrnfdgrihpyakqaflaspplvvayaiagtirfdi 539 lgfgivafacttcngmsgaldpviqqeii+rdlyatavlsgnrnfdgrihpyakqaflaspplvvayaiagt+rfdi lcl|FitnessBrowser__SB2B:6939202 463 LGFGIVAFACTTCNGMSGALDPVIQQEIIERDLYATAVLSGNRNFDGRIHPYAKQAFLASPPLVVAYAIAGTVRFDI 539 ***************************************************************************** PP TIGR02333 540 ekdvlgvdadgkeirlkdiwpsdeeidavvaaavkpeqfrkvyipmfdledaqkkvsplydwrpmstyirrppyweg 616 ekdvlg+d g+ + lkd+wp d+eida+++++vkpeqfr vy pmf+l + + plydwrp+styirrppyweg lcl|FitnessBrowser__SB2B:6939202 540 EKDVLGIDDAGNAVTLKDLWPEDAEIDAIIKSSVKPEQFRAVYDPMFNLAVEYGTEKPLYDWRPQSTYIRRPPYWEG 616 **************************************************8888899******************** PP TIGR02333 617 alagertlkgmrplavlgdnittdhlspsnailldsaageylakmglpeedfnsyathrgdhltaqratfanpklfn 693 alagertl gmrplavlgdnittdhlspsnail++saageylakmglpeedfnsyathrgdhltaqratfanpklfn lcl|FitnessBrowser__SB2B:6939202 617 ALAGERTLSGMRPLAVLGDNITTDHLSPSNAILASSAAGEYLAKMGLPEEDFNSYATHRGDHLTAQRATFANPKLFN 693 ***************************************************************************** PP TIGR02333 694 emvked.gkvkqgslariepegkvtrmweaietymnrkqpliiiagadygqgssrdwaakgvrlagveaivaegfer 769 emvk+ gkvkqgslar+epegkv rmwe+ietym+rkqplii+ag dygqgssrdwaakgvrlagve ivaegfer lcl|FitnessBrowser__SB2B:6939202 694 EMVKDAdGKVKQGSLARLEPEGKVLRMWETIETYMERKQPLIIVAGKDYGQGSSRDWAAKGVRLAGVEVIVAEGFER 770 ****866********************************************************************** PP TIGR02333 770 ihrtnlvgmgvlplefkpgtnrktlaldgtevydvvgeitpradltlvvtrkngeklevpvtcrldtaeevsvyeag 846 ihrtnlvgmgvlplef pg+ r t+++dgte++dv ge+tp+a+ltl+++r+nge++evpv crldtaeevs+yeag lcl|FitnessBrowser__SB2B:6939202 771 IHRTNLVGMGVLPLEFMPGETRMTYGIDGTETFDVKGERTPGAELTLLIRRQNGETVEVPVRCRLDTAEEVSIYEAG 847 ***************************************************************************** PP TIGR02333 847 gvlqrfaqdfle 858 gvlqrfaqdfl+ lcl|FitnessBrowser__SB2B:6939202 848 GVLQRFAQDFLA 859 **********95 PP Internal pipeline statistics summary: ------------------------------------- Query model(s): 1 (858 nodes) Target sequences: 1 (861 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: 0.04u 0.02s 00:00:00.06 Elapsed: 00:00:00.06 # Mc/sec: 12.04 // [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