GapMind for Amino acid biosynthesis

 

Alignments for a candidate for metE in Marinobacter adhaerens HP15

Align 5-methyltetrahydropteroyltriglutamate-homocysteine S-methyltransferase (EC 2.1.1.14) (characterized)
to candidate GFF469 HP15_457 5-methyltetrahydropteroyltriglutamate- homocysteine S-methyltransferase

Query= BRENDA::P25665
         (753 letters)



>FitnessBrowser__Marino:GFF469
          Length = 759

 Score =  838 bits (2164), Expect = 0.0
 Identities = 428/760 (56%), Positives = 541/760 (71%), Gaps = 17/760 (2%)

Query: 3   ILNHTLGFPRVGLRRELKKAQESYWAGNSTREELLAVGRELRARHWDQQKQAGIDLLPVG 62
           +  H LGFPR+G RRELK AQE++W G  + E+L   G +LR RHW  Q Q  +D +PVG
Sbjct: 2   VTTHNLGFPRIGARRELKFAQEAFWKGRISEEDLQISGADLRRRHW--QNQRPLDRVPVG 59

Query: 63  DFAWYDHVLTTSLLLGNVPARHQNKDGSVDIDTLFRIGRGRAPTGEPAA-----AAEMTK 117
           DF++YD +L  S+ LGN+P R  +  GS ++D  FR+ RGR+  G+ +A     A EMTK
Sbjct: 60  DFSFYDQILDMSVTLGNLPERVNDTKGS-ELDRYFRVARGRS--GQESACCGVQAGEMTK 116

Query: 118 WFNTNYHYMVPEFVKGQQFKLTWTQLLDEVDEALALGHKVKPVLLGPVTWLWLGKVKGEQ 177
           WF+TNYHY+VPEF +  +F+L   +L+D++DEA A G   KPV++GPVT+LWLGK K + 
Sbjct: 117 WFDTNYHYIVPEFHQNTRFRLNGNRLIDQIDEARAQGVTPKPVIIGPVTYLWLGKAKDDS 176

Query: 178 FDRLSLLNDILPVYQQVLAELAKRGIEWVQIDEPALVLELPQAWLDAYKPAYDALQGQV- 236
            DRL LL  +LPVY ++L  LA RG+EWVQ+DEPALV +L   W  A+  AY  L+    
Sbjct: 177 -DRLLLLESLLPVYSELLELLADRGVEWVQVDEPALVTDLDADWRHAFSLAYHHLKTSTP 235

Query: 237 KLLLTTYFEGVTPNLDTITALPVQGLHVDLVHGKDDVAELHKRLPSDWLLSAGLINGRNV 296
           KLL+TTYF  +  NL     LPV GLH+D +    +V  +   LP    LS G+INGRN+
Sbjct: 236 KLLVTTYFGELRENLQLACELPVAGLHLDAISAPQEVPRVVDWLPPHKQLSLGVINGRNI 295

Query: 297 WRADLTEKYAQIKDIVGK--RDLWVASSCSLLHSPIDLSVETRLDAEVKSWFAFALQKCH 354
           WR+DL +    ++ +  K    LW+A SCSL+H P+DL+ E +LD E++SW AFA+QK  
Sbjct: 296 WRSDLEKTLDWLEPVYEKLGNRLWLAPSCSLIHVPVDLTSEDKLDPEIRSWLAFAVQKLD 355

Query: 355 ELALLRDALNSGDTAA---LAEWSAPIQARRHSTRVHNPAVEKRLAAITAQDSQRANVYE 411
           EL  L  ALN+G  A    LAE +  + +R  S RVH+ +V+ RLA ++    QR + + 
Sbjct: 356 ELKTLATALNNGRAAVRKQLAESTVAVNSRAKSERVHSASVQARLADVSPALGQRQSRFP 415

Query: 412 VRAEAQRARFKLPAWPTTTIGSFPQTTEIRTLRLDFKKGNLDANNYRTGIAEHIKQAIVE 471
            R   Q+ +  LP +PTTTIGSFPQT +IR  RL F+KG L    Y   I E +++ IVE
Sbjct: 416 DRIAIQQRKLGLPRFPTTTIGSFPQTRDIRQTRLQFRKGELTEPQYNARIREEVRRCIVE 475

Query: 472 QERLGLDVLVHGEAERNDMVEYFGEHLDGFVFTQNGWVQSYGSRCVKPPIVIGDISRPAP 531
           QE LGLDVLVHGEAERNDMVEYFGE LDG+ F+Q GWVQSYGSRCVKPPI+ GDISRP  
Sbjct: 476 QEALGLDVLVHGEAERNDMVEYFGEQLDGYTFSQFGWVQSYGSRCVKPPILFGDISRPKA 535

Query: 532 ITVEWAKYAQSLTDKPVKGMLTGPVTILCWSFPREDVSRETIAKQIALALRDEVADLEAA 591
           +TVEW +YAQSLT KP+KGMLTGPVTIL WSF R+D  R     Q+ALA+R+EV DLEA+
Sbjct: 536 MTVEWIRYAQSLTKKPLKGMLTGPVTILNWSFVRDDQPRRETCLQLALAIREEVLDLEAS 595

Query: 592 GIGIIQIDEPALREGLPLRRSDWDAYLQWGVEAFRINAAVAKDDTQIHTHMCYCEFNDIM 651
           G  IIQIDE ALREGLPLR++DW  YL W +E+FRI+A   +D+TQIHTHMCY EFNDI+
Sbjct: 596 GARIIQIDEAALREGLPLRQADWKNYLDWAIESFRISANGVRDETQIHTHMCYSEFNDII 655

Query: 652 DSIAALDADVITIETSRSDMELLESFEEFDYPNEIGPGVYDIHSPNVPSVEWIEALLKKA 711
           ++IA +DADVITIETSRSDMELL++F  F YPN+IGPGVYDIHSPN+P  E I +L+ KA
Sbjct: 656 EAIARMDADVITIETSRSDMELLDAFRGFHYPNDIGPGVYDIHSPNIPDSEQIRSLMIKA 715

Query: 712 AKRIPAERLWVNPDCGLKTRGWPETRAALANMVQAAQNLR 751
           A+RIPAERLWVNPDCGLKTR W E R AL +MV AA+ LR
Sbjct: 716 AERIPAERLWVNPDCGLKTRQWEEVRPALKSMVAAARELR 755


Lambda     K      H
   0.319    0.135    0.416 

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: 1708
Number of extensions: 76
Number of successful extensions: 8
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: 753
Length of database: 759
Length adjustment: 40
Effective length of query: 713
Effective length of database: 719
Effective search space:   512647
Effective search space used:   512647
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: 55 (25.8 bits)

Align candidate GFF469 HP15_457 (5-methyltetrahydropteroyltriglutamate- homocysteine S-methyltransferase)
to HMM TIGR01371 (metE: 5-methyltetrahydropteroyltriglutamate--homocysteine S-methyltransferase (EC 2.1.1.14))

# 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/TIGR01371.hmm
# target sequence database:        /tmp/gapView.25111.genome.faa
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Query:       TIGR01371  [M=754]
Accession:   TIGR01371
Description: met_syn_B12ind: 5-methyltetrahydropteroyltriglutamate--homocysteine S-methyltransferase
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 1105.4   0.0          0 1105.2   0.0    1.0  1  lcl|FitnessBrowser__Marino:GFF469  HP15_457 5-methyltetrahydroptero


Domain annotation for each sequence (and alignments):
>> lcl|FitnessBrowser__Marino:GFF469  HP15_457 5-methyltetrahydropteroyltriglutamate- homocysteine S-methyltransferase
   #    score  bias  c-Evalue  i-Evalue hmmfrom  hmm to    alifrom  ali to    envfrom  env to     acc
 ---   ------ ----- --------- --------- ------- -------    ------- -------    ------- -------    ----
   1 ! 1105.2   0.0         0         0       1     753 [.       7     756 ..       7     757 .. 0.98

  Alignments for each domain:
  == domain 1  score: 1105.2 bits;  conditional E-value: 0
                          TIGR01371   1 lgfPrigekRelkkalekywkgkiskeellkvakdlrkkalkkqkeagvdvipvndfslYDhvLdtavllgaiper 76 
                                        lgfPrig++Relk+a+e++wkg+is+e+l+ + +dlr++++++q+   +d +pv+dfs+YD++Ld++v lg++per
  lcl|FitnessBrowser__Marino:GFF469   7 LGFPRIGARRELKFAQEAFWKGRISEEDLQISGADLRRRHWQNQR--PLDRVPVGDFSFYDQILDMSVTLGNLPER 80 
                                        79****************************************999..78*************************** PP

                          TIGR01371  77 fkeladdesdldtyFaiaRGtek.....kdvaalemtkwfntnYhYlvPelskeeefklsknklleeykeakelgv 147
                                        +++++++  +ld+yF++aRG +       +v+a emtkwf+tnYhY+vPe++++++f+l+ n+l+++++ea+++gv
  lcl|FitnessBrowser__Marino:GFF469  81 VNDTKGS--ELDRYFRVARGRSGqesacCGVQAGEMTKWFDTNYHYIVPEFHQNTRFRLNGNRLIDQIDEARAQGV 154
                                        ***9555..5**********988777887899******************************************** PP

                          TIGR01371 148 etkPvllGpitflkLakakeeeekellellekllpvYkevlkklaeagvewvqidePvlvldlskeelaavkeaye 223
                                          kPv++Gp+t+l+L+kak+  ++++l lle+llpvY+e+l+ la++gvewvq+deP+lv+dl++++++a+  ay+
  lcl|FitnessBrowser__Marino:GFF469 155 TPKPVIIGPVTYLWLGKAKD--DSDRLLLLESLLPVYSELLELLADRGVEWVQVDEPALVTDLDADWRHAFSLAYH 228
                                        *******************8..5689************************************************** PP

                          TIGR01371 224 eleeaskelklllqtYfdsveealeklvslpvealglDlveakeelelakakfeedkvLvaGvidGrniwkadlek 299
                                        +l+   ++ kll++tYf++++e+l+ + +lpv++l+lD ++a++e   ++  ++ +k L++Gvi+Grniw++dlek
  lcl|FitnessBrowser__Marino:GFF469 229 HLKT--STPKLLVTTYFGELRENLQLACELPVAGLHLDAISAPQEVPRVVDWLPPHKQLSLGVINGRNIWRSDLEK 302
                                        **97..799************************************9999999999********************* PP

                          TIGR01371 300 slkllkkleakagdklvvstscsllhvpvdleleekldkelkellafakekleelkvlkealeg.eaavaealeae 374
                                        +l+ l+ + +k g++l++++scsl+hvpvdl+ e+kld+e++++lafa++kl+elk+l++al++ +aav ++l+++
  lcl|FitnessBrowser__Marino:GFF469 303 TLDWLEPVYEKLGNRLWLAPSCSLIHVPVDLTSEDKLDPEIRSWLAFAVQKLDELKTLATALNNgRAAVRKQLAES 378
                                        ***************************************************************99*********** PP

                          TIGR01371 375 aaaiaarkkskrvadekvkerlealkekkarressfeeRaeaqekklnlPllPtttiGsfPqtkevRkaRakfrkg 450
                                        + a+++r+ks+rv++++v++rl++++ +  +r+s f +R ++q++kl lP +PtttiGsfPqt+++R++R +frkg
  lcl|FitnessBrowser__Marino:GFF469 379 TVAVNSRAKSERVHSASVQARLADVSPALGQRQSRFPDRIAIQQRKLGLPRFPTTTIGSFPQTRDIRQTRLQFRKG 454
                                        **************************************************************************** PP

                          TIGR01371 451 eiseeeYekfikeeikkviklqeelglDvLvhGefeRnDmveyFgeklaGfaftqngWvqsYGsRcvkPpiiygdv 526
                                        e++e +Y++ i+ee++++i  qe+lglDvLvhGe+eRnDmveyFge+l+G++f q+gWvqsYGsRcvkPpi++gd+
  lcl|FitnessBrowser__Marino:GFF469 455 ELTEPQYNARIREEVRRCIVEQEALGLDVLVHGEAERNDMVEYFGEQLDGYTFSQFGWVQSYGSRCVKPPILFGDI 530
                                        **************************************************************************** PP

                          TIGR01371 527 srpkpmtvkeskyaqsltskpvkGmLtGPvtilnWsfvReDlprkeiaeqialalrdevkdLeeagikiiqiDepa 602
                                        srpk+mtv++++yaqslt+kp+kGmLtGPvtilnWsfvR+D+pr+e++ q+ala+r+ev dLe++g++iiqiDe+a
  lcl|FitnessBrowser__Marino:GFF469 531 SRPKAMTVEWIRYAQSLTKKPLKGMLTGPVTILNWSFVRDDQPRRETCLQLALAIREEVLDLEASGARIIQIDEAA 606
                                        **************************************************************************** PP

                          TIGR01371 603 lReglPlrksdkeeYldwaveaFrlaasgvkdetqihthmCYsefneiieaiaaldaDvisieasrsdmelldalk 678
                                        lReglPlr++d+++Yldwa+e+Fr++a+gv+detqihthmCYsefn+iieaia +daDvi+ie+srsdmellda++
  lcl|FitnessBrowser__Marino:GFF469 607 LREGLPLRQADWKNYLDWAIESFRISANGVRDETQIHTHMCYSEFNDIIEAIARMDADVITIETSRSDMELLDAFR 682
                                        **************************************************************************** PP

                          TIGR01371 679 eikkyekeiGlGvyDihsprvPskeelaellekalkklpkerlWvnPDCGLktRkweevkaalknlveaakelRe 753
                                          ++y+++iG+GvyDihsp++P +e++++l+ ka +++p+erlWvnPDCGLktR+weev++alk +v+aa+elRe
  lcl|FitnessBrowser__Marino:GFF469 683 G-FHYPNDIGPGVYDIHSPNIPDSEQIRSLMIKAAERIPAERLWVNPDCGLKTRQWEEVRPALKSMVAAARELRE 756
                                        *.66**********************************************************************8 PP



Internal pipeline statistics summary:
-------------------------------------
Query model(s):                            1  (754 nodes)
Target sequences:                          1  (759 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: 00:00:00.05
# Mc/sec: 9.55
//
[ok]

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

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About GapMind

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