GapMind for Amino acid biosynthesis

 

Alignments for a candidate for metE in Nitratifractor salsuginis DSM 16511

Align 5-methyltetrahydropteroyltriglutamate--homocysteine methyltransferase 2; Cobalamin-independent methionine synthase 2; AtMS2; EC 2.1.1.14 (characterized)
to candidate WP_013554048.1 NITSA_RS05615 5-methyltetrahydropteroyltriglutamate--homocysteine S-methyltransferase

Query= SwissProt::Q9SRV5
         (765 letters)



>NCBI__GCF_000186245.1:WP_013554048.1
          Length = 767

 Score =  688 bits (1776), Expect = 0.0
 Identities = 381/766 (49%), Positives = 496/766 (64%), Gaps = 17/766 (2%)

Query: 6   VGYPRMGPKRELKFALESFWDGKSSADDLQKVSADLRSDIWKQMSAAGIKYIPSNTFSHY 65
           +G+ R+G KRELKFALE +W  +SS ++L+K SA LR   W    A GI  I  N FS Y
Sbjct: 9   IGFGRIGEKRELKFALEKYWKKESSLEELEKTSAQLRRRHWDYQCAVGIDAISCNDFSWY 68

Query: 66  DQVLDTTAMLGAVPSRYGFTSGEIGLDVYFSMARGNASVPAMEMTKWFDTNYHYIVPELG 125
           DQ LD    LG  P R+   S  +  + YF+MARG+ S PAMEMTKWF+TNYHYIVPEL 
Sbjct: 69  DQTLDMIVALGLEPERFRTISDPV--ERYFAMARGDESRPAMEMTKWFNTNYHYIVPELS 126

Query: 126 PEVKFSYASHKAVNEYKEAKALGVETVPV-LVGPVSYLLLSKLAKGVDKSFDLLSLLPKI 184
             ++    +   +  Y EAKA G+E   + L+GP+++L  +K     D   D L L  +I
Sbjct: 127 AALQGRADASGIIARYAEAKAQGIEHPKINLIGPLTFLANAKRPDSPD--VDALGLFDRI 184

Query: 185 LPVYKEVIAELKAAGASWI--QLDEPLFVMDLEGHKLQAFSGAYAELESTLSGLNVLVET 242
           LP+Y+ ++ +L       I  Q++EP+FV D           AY  L S  S L + V +
Sbjct: 185 LPLYETLLTQLAQLDEEEIIIQMEEPVFVTDKAAQMGLLIRNAYERLASIDSRLKLYVVS 244

Query: 243 YFADIPAEAYKTLTSLKGVTAFGFDLVRGT-KTIDLIKSGFPQGKYLFAGVVDGRNIWAN 301
           YF D   EA + L     V   G D +    +  + +++    GK L AGV+DGRNIW  
Sbjct: 245 YF-DHAVEAARVLAQTP-VAGIGLDFLYDEGQNREALQAIADSGKTLIAGVIDGRNIWRT 302

Query: 302 DLAASLITLQSLEGVVGKDKLVVSTSCSLLHTAVDLINETKLDAEIKSWLAFAAQKVVEV 361
           DL   L  L+S+   V  +++++S SCSLLH    L  E K+D  +KS+LAFA +++ E+
Sbjct: 303 DLDKRLELLESIAQTVPAERVILSPSCSLLHIPFTLRYEEKMDPAVKSYLAFATERLEEL 362

Query: 362 DAL-----AKALAGQTNESFFTANADALSSRRSSPRVTNESVQKAAAALKGSDHRRTTEV 416
           + L      K+LA ++       +  AL+ RR S  VT+ +VQ+   AL     +R T  
Sbjct: 363 NVLNALFRKKSLA-ESQHQVLEESRCALAKRRESSHVTDPAVQERMKALDTLRRKRKTPF 421

Query: 417 SARLDAQQKKLNLPILPTTTIGSFPQTVELRRVRREYKAKKISEEDYVKAIKEEIKKVVD 476
             R+  Q ++     L TTTIGSFPQT ELR++RR+YK  +I  E Y + I+E+IK  V+
Sbjct: 422 KERIVTQHRRFGYKPLATTTIGSFPQTPELRKMRRDYKEGRIDAETYERYIEEQIKACVE 481

Query: 477 IQEDLDIDVLVHGEPERNDMVEYFGEQLSGFAFTANGWVQSYGSRCVKPPVIYGDVSRPK 536
            QE +D+++LVHGE ERNDMVEYFGEQLSG AF+ NGWVQSYGSRCVKPP+IYGDVSRP 
Sbjct: 482 FQERIDLEILVHGEFERNDMVEYFGEQLSGVAFSENGWVQSYGSRCVKPPLIYGDVSRPA 541

Query: 537 PMTVFWSSTAQSMTKRPMKGMLTGPVTILNWSFVRNDQPRHETCYQIALAIKDEVEDLEK 596
           PMTV WS+ AQS+T+RPMKGMLTGPVTILNWSFVR+DQPR ETCYQIALAI+DEV+DL+K
Sbjct: 542 PMTVRWSTFAQSLTERPMKGMLTGPVTILNWSFVRDDQPRSETCYQIALAIRDEVDDLQK 601

Query: 597 GGIGVIQIDEAALREGLPLRKAEHSFYLDWAVHSFRITNCGVQDSTQIHTHMCYSNFNDI 656
            GIG+IQ+DEAA +EG PLR A+   Y  +A+ SF I     +  TQIHTHMCYS FNDI
Sbjct: 602 AGIGMIQVDEAAFKEGYPLRSAKRPEYERFALESFWIATNVAEPETQIHTHMCYSEFNDI 661

Query: 657 IHSIIDMDADVITIENSRSDEKLLSVFREGVKYGAGIGPGVYDIHSPRIPSTDEIADRIN 716
           I +I  MDADVI+IE +RS   LL +F+E   Y   IGPGVYDIHSPR+PS DE+ D+I+
Sbjct: 662 IDTIEGMDADVISIETARSGNVLLRIFKER-GYEMEIGPGVYDIHSPRVPSVDEMVDQIH 720

Query: 717 KMLAVLEQNILWVNPDCGLKTRKYTEVKPALKAMVDAAKLIRSQLG 762
            +L VL    LW+NPDCGLKTR + EV+ +L  MV A K +R +LG
Sbjct: 721 ALLEVLPPRQLWINPDCGLKTRGWPEVEASLANMVQAVKEVRQELG 766


Lambda     K      H
   0.317    0.133    0.385 

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: 1309
Number of extensions: 49
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: 765
Length of database: 767
Length adjustment: 41
Effective length of query: 724
Effective length of database: 726
Effective search space:   525624
Effective search space used:   525624
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_013554048.1 NITSA_RS05615 (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.6912.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
    ------- ------ -----    ------- ------ -----   ---- --  --------                                 -----------
   4.1e-302  990.7   0.0   4.7e-302  990.5   0.0    1.0  1  lcl|NCBI__GCF_000186245.1:WP_013554048.1  NITSA_RS05615 5-methyltetrahydro


Domain annotation for each sequence (and alignments):
>> lcl|NCBI__GCF_000186245.1:WP_013554048.1  NITSA_RS05615 5-methyltetrahydropteroyltriglutamate--homocysteine S-methylt
   #    score  bias  c-Evalue  i-Evalue hmmfrom  hmm to    alifrom  ali to    envfrom  env to     acc
 ---   ------ ----- --------- --------- ------- -------    ------- -------    ------- -------    ----
   1 !  990.5   0.0  4.7e-302  4.7e-302       1     754 []       9     764 ..       9     764 .. 0.97

  Alignments for each domain:
  == domain 1  score: 990.5 bits;  conditional E-value: 4.7e-302
                                 TIGR01371   1 lgfPrigekRelkkalekywkgkiskeellkvakdlrkkalkkqkeagvdvipvndfslYDhvLdtavl 69 
                                               +gf rigekRelk+alekywk+++s eel+k++++lr+++++ q + g+d i+ ndfs+YD+ Ld+ v 
  lcl|NCBI__GCF_000186245.1:WP_013554048.1   9 IGFGRIGEKRELKFALEKYWKKESSLEELEKTSAQLRRRHWDYQCAVGIDAISCNDFSWYDQTLDMIVA 77 
                                               69******************************************************************* PP

                                 TIGR01371  70 lgaiperfkeladdesdldtyFaiaRGtekkdvaalemtkwfntnYhYlvPelskeeefklsknkllee 138
                                               lg  perf++++d    +++yFa+aRG+e+   +a+emtkwfntnYhY+vPels++ + + +++ ++ +
  lcl|NCBI__GCF_000186245.1:WP_013554048.1  78 LGLEPERFRTISD---PVERYFAMARGDES--RPAMEMTKWFNTNYHYIVPELSAALQGRADASGIIAR 141
                                               **********933...479********966..89*********************************** PP

                                 TIGR01371 139 ykeakelgvet.kPvllGpitflkLakakeeeekellellekllpvYkevlkklaeagvew..vqideP 204
                                               y eak++g+e  k  l+Gp+tfl  ak+ ++ + ++l l +++lp+Y+ +l++la+ + e+  +q++eP
  lcl|NCBI__GCF_000186245.1:WP_013554048.1 142 YAEAKAQGIEHpKINLIGPLTFLANAKRPDSPDVDALGLFDRILPLYETLLTQLAQLDEEEiiIQMEEP 210
                                               ********87526679*************9999*********************987766522799*** PP

                                 TIGR01371 205 vlvldlskeelaavkeayeeleeaskelklllqtYfdsveealeklvslpvealglDlveakee.lela 272
                                               v+v+d +++   ++++aye l++  ++lkl++ +Yfd+  ea + l+++pv+++glD+  ++ +  e+ 
  lcl|NCBI__GCF_000186245.1:WP_013554048.1 211 VFVTDKAAQMGLLIRNAYERLASIDSRLKLYVVSYFDHAVEAARVLAQTPVAGIGLDFLYDEGQnREAL 279
                                               ***********************************************************9999856667 PP

                                 TIGR01371 273 kakfeedkvLvaGvidGrniwkadlekslkllkkleakag.dklvvstscsllhvpvdleleekldkel 340
                                               +a  ++ k+L+aGvidGrniw++dl k l+ll+++++++  +++++s+scsllh+p++l+ eek+d+++
  lcl|NCBI__GCF_000186245.1:WP_013554048.1 280 QAIADSGKTLIAGVIDGRNIWRTDLDKRLELLESIAQTVPaERVILSPSCSLLHIPFTLRYEEKMDPAV 348
                                               7778899*****************************99988**************************** PP

                                 TIGR01371 341 kellafakekleelkvlkealeg...eaavaealeaeaaaiaarkkskrvadekvkerlealkekkarr 406
                                               k++lafa+e+leel+vl+ ++++    +++++ le+++ a+a+r++s+ v+d +v+er++al++ + +r
  lcl|NCBI__GCF_000186245.1:WP_013554048.1 349 KSYLAFATERLEELNVLNALFRKkslAESQHQVLEESRCALAKRRESSHVTDPAVQERMKALDTLRRKR 417
                                               *******************99874344567778999999****************************** PP

                                 TIGR01371 407 essfeeRaeaqekklnlPllPtttiGsfPqtkevRkaRakfrkgeiseeeYekfikeeikkviklqeel 475
                                               +++f+eR  +q++++    l tttiGsfPqt e+Rk+R+++++g+i++e+Ye+ i+e+ik ++++qe++
  lcl|NCBI__GCF_000186245.1:WP_013554048.1 418 KTPFKERIVTQHRRFGYKPLATTTIGSFPQTPELRKMRRDYKEGRIDAETYERYIEEQIKACVEFQERI 486
                                               ********************************************************************* PP

                                 TIGR01371 476 glDvLvhGefeRnDmveyFgeklaGfaftqngWvqsYGsRcvkPpiiygdvsrpkpmtvkeskyaqslt 544
                                               +l++LvhGefeRnDmveyFge+l+G af +ngWvqsYGsRcvkPp+iygdvsrp+pmtv++s++aqslt
  lcl|NCBI__GCF_000186245.1:WP_013554048.1 487 DLEILVHGEFERNDMVEYFGEQLSGVAFSENGWVQSYGSRCVKPPLIYGDVSRPAPMTVRWSTFAQSLT 555
                                               ********************************************************************* PP

                                 TIGR01371 545 skpvkGmLtGPvtilnWsfvReDlprkeiaeqialalrdevkdLeeagikiiqiDepalReglPlrksd 613
                                               ++p+kGmLtGPvtilnWsfvR+D+pr+e+++qiala+rdev dL++agi +iq+De+a++eg Plr+++
  lcl|NCBI__GCF_000186245.1:WP_013554048.1 556 ERPMKGMLTGPVTILNWSFVRDDQPRSETCYQIALAIRDEVDDLQKAGIGMIQVDEAAFKEGYPLRSAK 624
                                               ********************************************************************* PP

                                 TIGR01371 614 keeYldwaveaFrlaasgvkdetqihthmCYsefneiieaiaaldaDvisieasrsdmelldalkeikk 682
                                               + eY ++a+e+F +a++ +++etqihthmCYsefn+ii++i+ +daDvisie++rs   ll  +ke ++
  lcl|NCBI__GCF_000186245.1:WP_013554048.1 625 RPEYERFALESFWIATNVAEPETQIHTHMCYSEFNDIIDTIEGMDADVISIETARSGNVLLRIFKE-RG 692
                                               ******************************************************************.89 PP

                                 TIGR01371 683 yekeiGlGvyDihsprvPskeelaellekalkklpkerlWvnPDCGLktRkweevkaalknlveaakel 751
                                               ye eiG+GvyDihsprvPs++e+ +++++ l++lp ++lW+nPDCGLktR w+ev+a+l n+v+a+ke+
  lcl|NCBI__GCF_000186245.1:WP_013554048.1 693 YEMEIGPGVYDIHSPRVPSVDEMVDQIHALLEVLPPRQLWINPDCGLKTRGWPEVEASLANMVQAVKEV 761
                                               ********************************************************************* PP

                                 TIGR01371 752 Rek 754
                                               R++
  lcl|NCBI__GCF_000186245.1:WP_013554048.1 762 RQE 764
                                               *85 PP



Internal pipeline statistics summary:
-------------------------------------
Query model(s):                            1  (754 nodes)
Target sequences:                          1  (767 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: 0.03u 0.01s 00:00:00.04 Elapsed: 00:00:00.05
# Mc/sec: 10.91
//
[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