GapMind for Amino acid biosynthesis

 

Alignments for a candidate for ilvD in Acidovorax sp. GW101-3H11

Align Dihydroxy-acid dehydratase; DAD; EC 4.2.1.9 (characterized)
to candidate Ac3H11_955 Dihydroxy-acid dehydratase (EC 4.2.1.9)

Query= SwissProt::Q1MIB2
         (612 letters)



>FitnessBrowser__acidovorax_3H11:Ac3H11_955
          Length = 619

 Score =  918 bits (2373), Expect = 0.0
 Identities = 463/619 (74%), Positives = 515/619 (83%), Gaps = 11/619 (1%)

Query: 1   MPVYRSRTTTHGRNMAGARGLWRATGMKDSDFGKPIIAVVNSFTQFVPGHVHLKDLGQLV 60
           MP+YRS+T+T GRNMAGAR LWRATGMKD DF KPIIAVVNSFTQFVPGHVHLKDLGQLV
Sbjct: 1   MPIYRSKTSTAGRNMAGARSLWRATGMKDDDFSKPIIAVVNSFTQFVPGHVHLKDLGQLV 60

Query: 61  AREIEAAGGVAKEFNTIAVDDGIAMGHDGMLYSLPSRELIADSVEYMVNAHCADAMVCIS 120
           AREIEAAGGVAKEFNTIAVDDGIAMGHDGMLYSLPSR++IADSVEYMVNAHCADAMVCIS
Sbjct: 61  AREIEAAGGVAKEFNTIAVDDGIAMGHDGMLYSLPSRDIIADSVEYMVNAHCADAMVCIS 120

Query: 121 NCDKITPGMLMASLRLNIPTVFVSGGPMEAGKV--------VMHGKTHALDLVDAMVAAA 172
           NCDKITPGMLMA++RLNIP +FVSGGPMEAGK         VM  K   LDLVDAMV AA
Sbjct: 121 NCDKITPGMLMAAMRLNIPVIFVSGGPMEAGKTRLANPVTKVMEFKK--LDLVDAMVIAA 178

Query: 173 DDKISDEDVQTIERSACPTCGSCSGMFTANSMNCLTEALGLSLPGNGSTLATHLDRKRLF 232
           D   SD DV  +ERSACPTCGSCSGMFTANSMNCLTEALGLSLPGNG+ +ATH DR++LF
Sbjct: 179 DSNYSDADVAEVERSACPTCGSCSGMFTANSMNCLTEALGLSLPGNGTVVATHADREQLF 238

Query: 233 VEAGHLIVDLARRYYEQDDVKALPRTIASKQAFENAMTLDIAMGGSTNTVLHILAAAHEG 292
             AG  IVDLA++YYEQDD + LPR++  K AFENAMTLDIAMGGSTNT+LH+LA A E 
Sbjct: 239 KRAGRRIVDLAKQYYEQDDERVLPRSVGFK-AFENAMTLDIAMGGSTNTILHLLAIASEA 297

Query: 293 EIDFTMADIDALSRRVPCLSKVAPAKSDVHMEDVHRAGGIMSILGELDKGGLLNRDCPTV 352
           EI FTMADID LSR VP L KVAP  +  H+EDVHRAGGIM+ILGELD+ G L+ D PTV
Sbjct: 298 EIPFTMADIDRLSRVVPQLCKVAPNTNKYHIEDVHRAGGIMAILGELDRAGKLHTDVPTV 357

Query: 353 HAETLGDAIDRWDITRTNSETVRKFYRAAPGGIPTQVAFSQEARWDELDTDRENGVIRSV 412
           H  TL DA+D+WDI RT  E VR FY A P G+PTQVAFSQ  RW  LD DR  G IRS 
Sbjct: 358 HTATLKDALDQWDIVRTQDEAVRTFYMAGPAGVPTQVAFSQATRWPSLDLDRAEGCIRSY 417

Query: 413 EHPFSKDGGLAVLKGNLAIDGCIVKTAGVDESILKFSGPARVFESQDASVKAILANEVKA 472
           +H FSK+GGLAVL GN+A+DGC+VK+AGVDESIL F G A V ESQD +V  ILA++V+A
Sbjct: 418 DHAFSKEGGLAVLTGNIAVDGCVVKSAGVDESILVFEGTAHVTESQDEAVANILADKVQA 477

Query: 473 GDVVVIRYEGPKGGPGMQEMLYPTSYLKSKGLGKACALITDGRFSGGTSGLSIGHASPEA 532
           GDVV++RYEGPKGGPGMQEMLYPTSY+KSKGLGKACAL+TDGRFSGGTSGLSIGH SPEA
Sbjct: 478 GDVVIVRYEGPKGGPGMQEMLYPTSYIKSKGLGKACALLTDGRFSGGTSGLSIGHCSPEA 537

Query: 533 ANGGTIGLVREGDMIDIDIPNRTISLRVSETELAARRAEQDAKGWYPTEVRKRNVTTALK 592
           A GG IGLV+ GD I IDIPNRTI++ VS+ ELA RR  Q+AKGW P + R R V+ ALK
Sbjct: 538 AAGGAIGLVQNGDRIRIDIPNRTINVLVSDEELAKRREAQNAKGWKPAQPRPRKVSAALK 597

Query: 593 AYAAFATSADRGAVRDLNV 611
           AYA    SAD+GAVRDL++
Sbjct: 598 AYAKLVMSADKGAVRDLSL 616


Lambda     K      H
   0.318    0.134    0.391 

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: 1164
Number of extensions: 26
Number of successful extensions: 3
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: 612
Length of database: 619
Length adjustment: 37
Effective length of query: 575
Effective length of database: 582
Effective search space:   334650
Effective search space used:   334650
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: 53 (25.0 bits)

Align candidate Ac3H11_955 (Dihydroxy-acid dehydratase (EC 4.2.1.9))
to HMM TIGR00110 (ilvD: dihydroxy-acid dehydratase (EC 4.2.1.9))

# 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/TIGR00110.hmm
# target sequence database:        /tmp/gapView.16099.genome.faa
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Query:       TIGR00110  [M=543]
Accession:   TIGR00110
Description: ilvD: dihydroxy-acid dehydratase
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
    ------- ------ -----    ------- ------ -----   ---- --  --------                                       -----------
   2.4e-257  840.7   3.5   2.8e-257  840.5   3.5    1.0  1  lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_955  Dihydroxy-acid dehydratase (EC 4


Domain annotation for each sequence (and alignments):
>> lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_955  Dihydroxy-acid dehydratase (EC 4.2.1.9)
   #    score  bias  c-Evalue  i-Evalue hmmfrom  hmm to    alifrom  ali to    envfrom  env to     acc
 ---   ------ ----- --------- --------- ------- -------    ------- -------    ------- -------    ----
   1 !  840.5   3.5  2.8e-257  2.8e-257       2     542 ..      18     613 ..      17     614 .. 0.97

  Alignments for each domain:
  == domain 1  score: 840.5 bits;  conditional E-value: 2.8e-257
                                       TIGR00110   2 arallkatGlkdedlekPiiavvnsyteivPghvhlkdlaklvkeeieaaGgvakefntiavs 64 
                                                     ar+l++atG+kd+d++kPiiavvns+t++vPghvhlkdl++lv++eieaaGgvakefntiav+
  lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_955  18 ARSLWRATGMKDDDFSKPIIAVVNSFTQFVPGHVHLKDLGQLVAREIEAAGGVAKEFNTIAVD 80 
                                                     69************************************************************* PP

                                       TIGR00110  65 DGiamgheGmkysLpsreiiaDsvetvvkahalDalvvissCDkivPGmlmaalrlniPaivv 127
                                                     DGiamgh+Gm+ysLpsr+iiaDsve++v+ah++Da+v+is+CDki+PGmlmaa+rlniP+i+v
  lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_955  81 DGIAMGHDGMLYSLPSRDIIADSVEYMVNAHCADAMVCISNCDKITPGMLMAAMRLNIPVIFV 143
                                                     *************************************************************** PP

                                       TIGR00110 128 sGGpmeagktkl......sekidlvdvfeavgeyaagklseeeleeiersacPtagsCsGlft 184
                                                     sGGpmeagkt+l        +++++d+++a++ +a+++ s++++ e+ersacPt+gsCsG+ft
  lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_955 144 SGGPMEAGKTRLanpvtkVMEFKKLDLVDAMVIAADSNYSDADVAEVERSACPTCGSCSGMFT 206
                                                     ***********955554444567889************************************* PP

                                       TIGR00110 185 ansmacltealGlslPgsstllatsaekkelakksgkrivelvkknik.......Prdiltke 240
                                                     ansm+cltealGlslPg++t+ at+a++++l+k++g+riv+l k++++       Pr++   +
  lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_955 207 ANSMNCLTEALGLSLPGNGTVVATHADREQLFKRAGRRIVDLAKQYYEqddervlPRSV-GFK 268
                                                     ************************************************99999999986.589 PP

                                       TIGR00110 241 afenaitldlalGGstntvLhllaiakeagvklslddfdrlsrkvPllaklkPsgkkv.iedl 302
                                                     afena+tld+a+GGstnt+Lhllaia+ea++ +++ d+drlsr vP+l+k++P+++k+ ied+
  lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_955 269 AFENAMTLDIAMGGSTNTILHLLAIASEAEIPFTMADIDRLSRVVPQLCKVAPNTNKYhIEDV 331
                                                     *********************************************************99**** PP

                                       TIGR00110 303 hraGGvsavlkeldkegllhkdaltvtGktlaetlekvkvlr..................... 344
                                                     hraGG++a+l+eld++g+lh+d+ tv   tl++ l++ ++ r                     
  lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_955 332 HRAGGIMAILGELDRAGKLHTDVPTVHTATLKDALDQWDIVRtqdeavrtfymagpagvptqv 394
                                                     ****************************************999******************** PP

                                       TIGR00110 345 ..............vdqdvirsldnpvkkegglavLkGnlaeeGavvkiagveedilkfeGpa 393
                                                                     + +irs d++++kegglavL+Gn+a +G+vvk agv+e+il+feG+a
  lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_955 395 afsqatrwpsldldRAEGCIRSYDHAFSKEGGLAVLTGNIAVDGCVVKSAGVDESILVFEGTA 457
                                                     **********88655555********************************************* PP

                                       TIGR00110 394 kvfeseeealeailggkvkeGdvvviryeGPkGgPGmremLaPtsalvglGLgkkvaLitDGr 456
                                                     +v es++ea++ il+ kv++Gdvv++ryeGPkGgPGm+emL+Pts++++ GLgk++aL+tDGr
  lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_955 458 HVTESQDEAVANILADKVQAGDVVIVRYEGPKGGPGMQEMLYPTSYIKSKGLGKACALLTDGR 520
                                                     *************************************************************** PP

                                       TIGR00110 457 fsGgtrGlsiGhvsPeaaegGaialvedGDkikiDienrkldlevseeelaerrakakkkea. 518
                                                     fsGgt+GlsiGh sPeaa+gGai+lv++GD+i+iDi+nr++++ vs+eela+rr+++++k++ 
  lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_955 521 FSGGTSGLSIGHCSPEAAAGGAIGLVQNGDRIRIDIPNRTINVLVSDEELAKRREAQNAKGWk 583
                                                     *************************************************************99 PP

                                       TIGR00110 519 ......revkgaLakyaklvssadkGavld 542
                                                           r+v+ aL++yaklv sadkGav+d
  lcl|FitnessBrowser__acidovorax_3H11:Ac3H11_955 584 paqprpRKVSAALKAYAKLVMSADKGAVRD 613
                                                     99**99**********************97 PP



Internal pipeline statistics summary:
-------------------------------------
Query model(s):                            1  (543 nodes)
Target sequences:                          1  (619 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: 0.02u 0.01s 00:00:00.03 Elapsed: 00:00:00.02
# Mc/sec: 12.70
//
[ok]

This GapMind analysis is from Apr 09 2024. The underlying query database was built on Apr 09 2024.

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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:

where "other" refers to the best ublast hit to a sequence that is not annotated as performing this step (and is not "ignored").

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