GapMind for Amino acid biosynthesis

 

Alignments for a candidate for metE in Trichodesmium erythraeum IMS101

Align 5-methyltetrahydropteroyltriglutamate-homocysteine S-methyltransferase (EC 2.1.1.14) (characterized)
to candidate WP_011610649.1 TERY_RS04005 5-methyltetrahydropteroyltriglutamate--homocysteine methyltransferase

Query= BRENDA::A0A077D1A3
         (765 letters)



>NCBI__GCF_000014265.1:WP_011610649.1
          Length = 744

 Score =  682 bits (1759), Expect = 0.0
 Identities = 356/761 (46%), Positives = 497/761 (65%), Gaps = 27/761 (3%)

Query: 6   TATLGLSRMGPNRELKFAMEKYWKGKIGKDEFIAKAQAVEELGWSLQLADDKIDSIPVGE 65
           T+TLG  R+G NRE+K A+E +W+ KI  DE +   + +EE  W  Q     I+ I +G+
Sbjct: 5   TSTLGYPRIGKNREVKKALESFWQQKISADELLKIVREIEEASWQTQTKAG-IERIGIGD 63

Query: 66  HFYYDGVLSWAEWLGIVPKRFAHLDAGIDRMFAMARGVDGATALGLKKWFTTNYHYLPSE 125
              YD +L W+   GI+PKRF      ++  FAMARG DG  AL + KWF TNYHYL  E
Sbjct: 64  ATLYDQILDWSFRFGIIPKRFQQFQ-NLECYFAMARGKDGILALEMTKWFDTNYHYLVPE 122

Query: 126 VDTKRSP-ANLTDYLANVKRGLQFVGADKARAVIYGPVTIIRHSTFAQTEGSIDVQRFAL 184
           +    +P A+ +D+L  VKR  + +G   A  +I  P+T IR S     E         +
Sbjct: 123 ITPDITPKADFSDFLETVKRAKKIIGKS-AVPIIISPITFIRLSRLESVEFD------NI 175

Query: 185 LAELIPIYQKLIQDLSDMGVKEIQIHEPALVFDESSKLLPLYKQAYPSILANKKSTTRID 244
           LA+L+P+Y  L+  L  +G+ EIQ+HEPALVF +SS L   ++ AY  +    K    I 
Sbjct: 176 LAQLLPLYSDLLTKLKKLGISEIQLHEPALVFGDSSNLKKQFEMAYAELA---KVGLNIH 232

Query: 245 MVTYFEDVGADNWTWLMEQSEINKVSLDFTRGDNLALLKSNGFPKEKTLGAGIIDARSPW 304
           +VTYF+D+G + + W+M+   +  +SLD TRG NL L+KS GFP +KTLGAG++DAR+ W
Sbjct: 233 LVTYFDDLG-ETYPWVMKLP-VTSISLDLTRGQNLELIKSYGFPADKTLGAGVVDARNIW 290

Query: 305 KVDPSKILPLIEELQSLGVSKDRLCIQPCASLQFVPWDLQNGEDNNLLKHQASKVLSFQQ 364
           ++   ++  L+EEL+ +      + +QP ASLQFVP+D++       L      VLSF +
Sbjct: 291 RIRTQEVTSLLEELKGI---IPNISVQPSASLQFVPYDVRREVK---LPEALRNVLSFAE 344

Query: 365 QKIDELHALAT-----SDKKFVADTNEAWSVYKSSGTRNEEVGKAVAGLTEKDFTRGETF 419
           QK++E   L+      S+K  + +    W  +      NE+V   +  L E DF R  ++
Sbjct: 345 QKLEETVLLSKALTGKSNKSEIENIEIYWQEFYKFSPANEKVKSQIKALKETDFRRSMSY 404

Query: 420 EVRRPKQMPELPILPTTSIGSFPQTAGIRRLRQQLKKGTMSKEEYEAAIDKEITFMIGIQ 479
             R   Q+ +LP  PTT+IGSFPQT  +R+LR + KKG +++ EY A ID  I + IG+Q
Sbjct: 405 LERLDNQI-KLPAFPTTTIGSFPQTKQVRKLRARYKKGELTQAEYLAQIDANIAYCIGLQ 463

Query: 480 EGLGLDILVHGEPERTDMVEFFAQQMNGMLFSGNGWVQSFGSRCVRPPIIWADVSLDHAM 539
           EG+G+D+LVHGE ER+DMVE+F +Q++G  F+ +GWVQS+GSR VRPPII+ D+   HAM
Sbjct: 464 EGMGMDVLVHGEFERSDMVEYFGEQLDGYTFTTHGWVQSYGSRYVRPPIIFGDIYRPHAM 523

Query: 540 TTREFKVAQSLTKKPVKGMLTGPITILNWSFPRADISRKEQTFQIGLALRKEIAYLEEAG 599
           T REF+VAQSLT+KPVKGMLTGP+T+LNWS+PR DISR+EQ FQ+ LA+R+E+  LE+AG
Sbjct: 524 TIREFEVAQSLTEKPVKGMLTGPVTMLNWSYPRTDISRQEQAFQLALAIREELKDLEKAG 583

Query: 600 CRVIQVDEPALREGMPMRSARKDEYLRWAVDAFRLATAAAKSETSIHTHMCYCEFGDCME 659
              IQVDEPA+REG+P++  R  EYL WAVDAFRL+TA A+ ET +HTHMCY EFGD ME
Sbjct: 584 AAFIQVDEPAMREGLPLKQQRWHEYLNWAVDAFRLSTAIARPETQVHTHMCYSEFGDIME 643

Query: 660 ALDEMDADVNSIENARSDDETLRQFKAIGYKKGLGPGTYDIHSPVVPTPEFIRGKMESFL 719
           ++ ++DADV SIE++RS++ETL Q     Y   +GPG YD+HSP +PT E++R  +   +
Sbjct: 644 SIKQLDADVISIEDSRSNNETLMQLTDADYPAQVGPGVYDVHSPSIPTTEYLRESLYKCI 703

Query: 720 ENMEVSQLTINPDCGLKTRGWPETIEALRVMVEVTKEMRLE 760
           + + V+Q+ +NPDCGLKTR W E I A R MV+    +R E
Sbjct: 704 QYLPVTQIWVNPDCGLKTRRWEEAIPATRNMVQAAISLRQE 744


Lambda     K      H
   0.318    0.134    0.399 

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: 1450
Number of extensions: 62
Number of successful extensions: 12
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: 765
Length of database: 744
Length adjustment: 40
Effective length of query: 725
Effective length of database: 704
Effective search space:   510400
Effective search space used:   510400
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: 55 (25.8 bits)

Align candidate WP_011610649.1 TERY_RS04005 (5-methyltetrahydropteroyltriglutamate--homocysteine 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.19907.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
    ------- ------ -----    ------- ------ -----   ---- --  --------                                 -----------
     2e-287  942.1   0.0   2.2e-287  941.9   0.0    1.0  1  lcl|NCBI__GCF_000014265.1:WP_011610649.1  TERY_RS04005 5-methyltetrahydrop


Domain annotation for each sequence (and alignments):
>> lcl|NCBI__GCF_000014265.1:WP_011610649.1  TERY_RS04005 5-methyltetrahydropteroyltriglutamate--homocysteine methyltran
   #    score  bias  c-Evalue  i-Evalue hmmfrom  hmm to    alifrom  ali to    envfrom  env to     acc
 ---   ------ ----- --------- --------- ------- -------    ------- -------    ------- -------    ----
   1 !  941.9   0.0  2.2e-287  2.2e-287       1     754 []       8     744 .]       8     744 .] 0.97

  Alignments for each domain:
  == domain 1  score: 941.9 bits;  conditional E-value: 2.2e-287
                                 TIGR01371   1 lgfPrigekRelkkalekywkgkiskeellkvakdlrkkalkkqkeagvdvipvndfslYDhvLdtavl 69 
                                               lg+Prig++Re+kkale++w++kis++ellk ++++++  +++q++ag++ i ++d +lYD++Ld +  
  lcl|NCBI__GCF_000014265.1:WP_011610649.1   8 LGYPRIGKNREVKKALESFWQQKISADELLKIVREIEEASWQTQTKAGIERIGIGDATLYDQILDWSFR 76 
                                               79******************************************************************* PP

                                 TIGR01371  70 lgaiperfkeladdesdldtyFaiaRGtekkdvaalemtkwfntnYhYlvPelskeeefklsknkllee 138
                                               +g+ip+rf++     ++l++yFa+aRG+  +++ alemtkwf+tnYhYlvPe++++ + k + +  le 
  lcl|NCBI__GCF_000014265.1:WP_011610649.1  77 FGIIPKRFQQF----QNLECYFAMARGK--DGILALEMTKWFDTNYHYLVPEITPDITPKADFSDFLET 139
                                               **********8....4589********9..56************************************* PP

                                 TIGR01371 139 ykeakelg.vetkPvllGpitflkLakakeeeekellellekllpvYkevlkklaeagvewvqidePvl 206
                                               +k+ak+    ++ P+++ pitf+ L++ +   + e  ++l +llp+Y+++l+kl++ g++++q+ eP+l
  lcl|NCBI__GCF_000014265.1:WP_011610649.1 140 VKRAKKIIgKSAVPIIISPITFIRLSRLE---SVEFDNILAQLLPLYSDLLTKLKKLGISEIQLHEPAL 205
                                               ***998654999**************988...47899******************************** PP

                                 TIGR01371 207 vldlskeelaavkeayeeleeaskelklllqtYfdsveealeklvslpvealglDlveakeelelakak 275
                                               v+  s++ +++++ ay+el++    l++ l tYfd++ e++  +++lpv+++ lDl ++++ + +++++
  lcl|NCBI__GCF_000014265.1:WP_011610649.1 206 VFGDSSNLKKQFEMAYAELAK--VGLNIHLVTYFDDLGETYPWVMKLPVTSISLDLTRGQNLELIKSYG 272
                                               ********************8..699**********************************9999***** PP

                                 TIGR01371 276 feedkvLvaGvidGrniwkadlekslkllkkleakagdklvvstscsllhvpvdleleekldkelkell 344
                                               f++dk+L aGv+d rniw+   +++++ll++l+ +   ++ v++s+sl  vp+d+++e kl ++l+++l
  lcl|NCBI__GCF_000014265.1:WP_011610649.1 273 FPADKTLGAGVVDARNIWRIRTQEVTSLLEELKGII-PNISVQPSASLQFVPYDVRREVKLPEALRNVL 340
                                               **********************************99.88****************************** PP

                                 TIGR01371 345 afakekleelkvlkealegeaavaealeaeaaaiaarkkskrvadekvkerlealkekkarressfeeR 413
                                               +fa++klee  +l++al+g +++++++e+ +   +++ k +  a+ekvk++++alke+++rr+ s+ eR
  lcl|NCBI__GCF_000014265.1:WP_011610649.1 341 SFAEQKLEETVLLSKALTG-KSNKSEIENIEIYWQEFYKFSP-ANEKVKSQIKALKETDFRRSMSYLER 407
                                               ******************9.4455566666556666666554.6899********************** PP

                                 TIGR01371 414 aeaqekklnlPllPtttiGsfPqtkevRkaRakfrkgeiseeeYekfikeeikkviklqeelglDvLvh 482
                                                ++q   ++lP++PtttiGsfPqtk+vRk Ra+++kge++++eY + i ++i+ +i lqe +g+DvLvh
  lcl|NCBI__GCF_000014265.1:WP_011610649.1 408 LDNQ---IKLPAFPTTTIGSFPQTKQVRKLRARYKKGELTQAEYLAQIDANIAYCIGLQEGMGMDVLVH 473
                                               *987...78************************************************************ PP

                                 TIGR01371 483 GefeRnDmveyFgeklaGfaftqngWvqsYGsRcvkPpiiygdvsrpkpmtvkeskyaqsltskpvkGm 551
                                               GefeR DmveyFge+l+G++ft++gWvqsYGsR+v+Ppii+gd+ rp++mt++e++ aqslt+kpvkGm
  lcl|NCBI__GCF_000014265.1:WP_011610649.1 474 GEFERSDMVEYFGEQLDGYTFTTHGWVQSYGSRYVRPPIIFGDIYRPHAMTIREFEVAQSLTEKPVKGM 542
                                               ********************************************************************* PP

                                 TIGR01371 552 LtGPvtilnWsfvReDlprkeiaeqialalrdevkdLeeagikiiqiDepalReglPlrksdkeeYldw 620
                                               LtGPvt+lnWs++R D++r+e+a q+ala+r+e+kdLe+ag++ iq+Depa+ReglPl+++ ++eYl+w
  lcl|NCBI__GCF_000014265.1:WP_011610649.1 543 LTGPVTMLNWSYPRTDISRQEQAFQLALAIREELKDLEKAGAAFIQVDEPAMREGLPLKQQRWHEYLNW 611
                                               ********************************************************************* PP

                                 TIGR01371 621 aveaFrlaasgvkdetqihthmCYsefneiieaiaaldaDvisieasrsdmelldalkeikkyekeiGl 689
                                               av+aFrl+++ +++etq+hthmCYsef +i+e+i++ldaDvisie srs+ e l +l +  +y++++G+
  lcl|NCBI__GCF_000014265.1:WP_011610649.1 612 AVDAFRLSTAIARPETQVHTHMCYSEFGDIMESIKQLDADVISIEDSRSNNETLMQLTD-ADYPAQVGP 679
                                               ***********************************************************.77******* PP

                                 TIGR01371 690 GvyDihsprvPskeelaellekalkklpkerlWvnPDCGLktRkweevkaalknlveaakelRek 754
                                               GvyD+hsp +P++e l+e+l k +++lp  ++WvnPDCGLktR+wee ++a +n+v+aa +lR++
  lcl|NCBI__GCF_000014265.1:WP_011610649.1 680 GVYDVHSPSIPTTEYLRESLYKCIQYLPVTQIWVNPDCGLKTRRWEEAIPATRNMVQAAISLRQE 744
                                               ***********************************************************999985 PP



Internal pipeline statistics summary:
-------------------------------------
Query model(s):                            1  (754 nodes)
Target sequences:                          1  (744 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: 0.05u 0.02s 00:00:00.07 Elapsed: 00:00:00.06
# Mc/sec: 8.49
//
[ok]

This GapMind analysis is from Apr 10 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