GapMind for Amino acid biosynthesis

 

Alignments for a candidate for asnB in Pseudomonas fluorescens GW456-L13

Align asparagine synthase (glutamine-hydrolysing) 1; EC 6.3.5.4 (characterized)
to candidate PfGW456L13_2154 Asparagine synthetase [glutamine-hydrolyzing] (EC 6.3.5.4)

Query= CharProtDB::CH_005185
         (632 letters)



>FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_2154
          Length = 590

 Score =  264 bits (675), Expect = 7e-75
 Identities = 195/626 (31%), Positives = 301/626 (48%), Gaps = 56/626 (8%)

Query: 1   MCGFVGV--FNKHPLAQTADQEELIKQMNQMIVHRGPDSDGYFHDEHVGFGFRRLSIIDV 58
           MCG  G   F+  P    A     I+++   +  RGPD+ G+     V  G RRL I+D+
Sbjct: 1   MCGLAGELRFDHQPADLAA-----IERITHHLAPRGPDAWGFHSQGPVALGHRRLKIMDL 55

Query: 59  ENGG-QPLSYEDETYWIIFNGEIYNYIELREELEAKGYTFNTDSDTEVLLATYRHYKEEA 117
            +G  QP+        + FNG IYN+ ELR ELE+ GY F +  DTEVLL  Y  + E  
Sbjct: 56  SDGSAQPMIDPQLGLSLAFNGAIYNFPELRAELESLGYAFYSGGDTEVLLKGYHAWGEAL 115

Query: 118 ASKLRGMFAFLIWNKNDHVLYGARDPFGIKPLYYTTINDQVYFASERKSLMVAQNDIE-- 175
             KL GMFAF +W ++   L+ ARD  G+KPLY +  + ++ FAS   +L+    DI   
Sbjct: 116 LPKLNGMFAFAVWERDAQRLFIARDRLGVKPLYLSRTDQRLRFASALPALLKG-GDINPI 174

Query: 176 IDKEALQQYMSF-QFVPEPSTLDAHVKKVEPGSQFTIRPDGDITFKTYFKANFKPVQTEE 234
           +D  AL  Y++F   VP P TL A ++K+ P +   I  DG    KT++   + P   E 
Sbjct: 175 LDPAALNHYLNFHSVVPAPRTLLAGIEKLPPATWMRIEADGRTEQKTWWTLPYGPHADET 234

Query: 235 DKLVKEVRDAIYDS----VNVHMRSDVPVGSFLSGGIDSSFIVSVAKEFH-PSLKTFSVG 289
              +++ RD + DS    V +  R+ V VG  LSGG+DSS +V + +E    +L TFS+G
Sbjct: 235 KLTLEDWRDRVLDSTREAVAIRQRAAVDVGVLLSGGVDSSLLVGLLREVGVDNLSTFSIG 294

Query: 290 FEQQG---FSEVDVAKETAAALGIENISKVISPEEYMNELPKIVWHFDDPLADPAAIPLY 346
           F+  G     E   +   A   G ++    I  +E + +LP       +P+     I  Y
Sbjct: 295 FQDAGGERGDEFQYSDLIARHYGTQHHQLRIDEKEIIEQLPAAFRAMSEPMVSHDCIAFY 354

Query: 347 FVAKEAKKHVTVALSGEGADELFGGYNIYREPLSLKPFERIPSGLKKMLLHVAAVMPEGM 406
            +++E  KH  V  SG+GADELF GY+ Y +            G         A   E  
Sbjct: 355 LLSREVAKHCKVVQSGQGADELFAGYHWYPQ----------VDGASDSY----AAYREAF 400

Query: 407 RGKSLLERGCTPLQDRYIGNAKIFEESVKKQLLKHYNPNLSYRDVTKTYFTESSSYSDIN 466
             +S  +   T +Q +++                    N +  D  K +F +  + + ++
Sbjct: 401 FDRSYDDYAAT-VQPKWL------------------TANDAAGDFVKAHFAQPGADAAVD 441

Query: 467 KMQYVDIHTWMRGDILLKADKMTMANSLELRVPFLDKVVFDVASKIPDELKTKNGTTKYL 526
           K   +D    +  D + + D MTMA  LE R PFLD  + +++++IP   K  +G  K +
Sbjct: 442 KALRLDSTVMLVDDPVKRVDNMTMAWGLEARTPFLDYRLVELSARIPGRFKLPDG-GKQV 500

Query: 527 LRKAAEGIVPEHVLNRKKLGFPVPIRHWLKNEMNEWVRNIIQESQTDAYIHKDYVL-QLL 585
           L++AA  ++P  V++RKK  FPVP    L+ +  EWVR ++ +   D  +    +L +LL
Sbjct: 501 LKEAARQVIPSEVIDRKKGYFPVPGLKHLQGDTLEWVRELLLDPSQDRGLFNPAMLDRLL 560

Query: 586 EDHCADKAD-NSRKIWTVLIFMIWHS 610
            D           K+W +    +W S
Sbjct: 561 TDPQGQLTPLRGSKLWQLAALNLWLS 586


Lambda     K      H
   0.319    0.136    0.403 

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: 894
Number of extensions: 43
Number of successful extensions: 8
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 2
Number of HSP's successfully gapped: 2
Length of query: 632
Length of database: 590
Length adjustment: 37
Effective length of query: 595
Effective length of database: 553
Effective search space:   329035
Effective search space used:   329035
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 (21.7 bits)
S2: 53 (25.0 bits)

Align candidate PfGW456L13_2154 (Asparagine synthetase [glutamine-hydrolyzing] (EC 6.3.5.4))
to HMM TIGR01536 (asnB: asparagine synthase (glutamine-hydrolyzing) (EC 6.3.5.4))

# 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/TIGR01536.hmm
# target sequence database:        /tmp/gapView.15436.genome.faa
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Query:       TIGR01536  [M=517]
Accession:   TIGR01536
Description: asn_synth_AEB: asparagine synthase (glutamine-hydrolyzing)
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
    ------- ------ -----    ------- ------ -----   ---- --  --------                                               -----------
   1.9e-126  409.0   0.0   2.2e-126  408.8   0.0    1.0  1  lcl|FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_2154  Asparagine synthetase [glutamine


Domain annotation for each sequence (and alignments):
>> lcl|FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_2154  Asparagine synthetase [glutamine-hydrolyzing] (EC 6.3.5.4)
   #    score  bias  c-Evalue  i-Evalue hmmfrom  hmm to    alifrom  ali to    envfrom  env to     acc
 ---   ------ ----- --------- --------- ------- -------    ------- -------    ------- -------    ----
   1 !  408.8   0.0  2.2e-126  2.2e-126       1     516 [.       2     520 ..       2     521 .. 0.89

  Alignments for each domain:
  == domain 1  score: 408.8 bits;  conditional E-value: 2.2e-126
                                               TIGR01536   1 CgiagivdlkakakeeeeaikemletlahRGPDaegvwkdekeenailghrRLai 55 
                                                             Cg+ag +  +++ + + +ai+++++ la RGPDa g++++     ++lghrRL i
  lcl|FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_2154   2 CGLAGELRFDHQPA-DLAAIERITHHLAPRGPDAWGFHSQ---GPVALGHRRLKI 52 
                                                             9*****99988755.579******************6555...9*********** PP

                                               TIGR01536  56 idlseg.aQPlsnek.evvivfnGEIYNheeLreeleekGyeFetksDtEViLaa 108
                                                             +dls+g aQP+ + +    + fnG IYN+ eLr+ele  Gy F +  DtEV+L+ 
  lcl|FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_2154  53 MDLSDGsAQPMIDPQlGLSLAFNGAIYNFPELRAELESLGYAFYSGGDTEVLLKG 107
                                                             ****************99************************************* PP

                                               TIGR01536 109 yeewgeelverLeGmFAfalwdekkgelflaRDrlGikPLYyaseqgkllfaSEi 163
                                                             y++wge+l+ +L+GmFAfa+w++ +++lf+aRDrlG+kPLY ++++++l faS +
  lcl|FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_2154 108 YHAWGEALLPKLNGMFAFAVWERDAQRLFIARDRLGVKPLYLSRTDQRLRFASAL 162
                                                             ******************************************************* PP

                                               TIGR01536 164 Kallalkeikaeldkealaelltlq.lvptektlfkevkelepakal....dgee 213
                                                              all+  +i++ ld +al ++l ++ +vp ++tl +++++l+pa  +    dg +
  lcl|FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_2154 163 PALLKGGDINPILDPAALNHYLNFHsVVPAPRTLLAGIEKLPPATWMrieaDGRT 217
                                                             *************************999****************99999888888 PP

                                               TIGR01536 214 kleeywevekeevkese....eelveelrelledavkkrlvadvpvgvllSGGlD 264
                                                             + +++w + +  +++++    e+  +++ +  ++av+ r +a v vgvllSGG+D
  lcl|FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_2154 218 EQKTWWTLPYGPHADETkltlEDWRDRVLDSTREAVAIRQRAAVDVGVLLSGGVD 272
                                                             8888****9998666650000555556666678899******************* PP

                                               TIGR01536 265 SslvaaiakkeaksevktFsigfe..dskdldeskaarkvadelgtehkevlise 317
                                                             Ssl++ ++++    ++ tFsigf+  + +  de ++   +a++ gt+h+++ i+e
  lcl|FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_2154 273 SSLLVGLLREVGVDNLSTFSIGFQdaGGERGDEFQYSDLIARHYGTQHHQLRIDE 327
                                                             ***********999*********965567788889******************** PP

                                               TIGR01536 318 eevlkeleevilaleeptairasiplyllsklarekgvkVvLsGeGaDElfgGYe 372
                                                             +e++++l+  ++a+ ep+  +++i  ylls+++ ++ +kVv sG+GaDElf+GY+
  lcl|FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_2154 328 KEIIEQLPAAFRAMSEPMVSHDCIAFYLLSREVAKH-CKVVQSGQGADELFAGYH 381
                                                             ************************************.****************** PP

                                               TIGR01536 373 yfreakaeealelpeaselaekklllqaklakeselke.llkakleeelkekeel 426
                                                             ++ +   + +         a+++ + ++++ +  ++ +  + +  +++   ++++
  lcl|FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_2154 382 WYPQVDGASDSY------AAYREAFFDRSYDDYAATVQpKWLTANDAAGDFVKAH 430
                                                             ****86666664......3344455555555544444413333445555667778 PP

                                               TIGR01536 427 kkelkeeseleellrldlelllsdl.lrakDrvsmahslEvRvPflDkelvelal 480
                                                             +++  ++ +++++lrld + +l d+ +++ D ++ma++lE+R PflD +lvel +
  lcl|FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_2154 431 FAQPGADAAVDKALRLDSTVMLVDDpVKRVDNMTMAWGLEARTPFLDYRLVELSA 485
                                                             888888899*******99988877626666************************* PP

                                               TIGR01536 481 sippelklrdgkeKvlLreaaeellPeeileRkKea 516
                                                             +ip   kl dg  K +L+eaa++++P+e+ +RkK  
  lcl|FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_2154 486 RIPGRFKLPDG-GKQVLKEAARQVIPSEVIDRKKGY 520
                                                             *********98.799******************965 PP



Internal pipeline statistics summary:
-------------------------------------
Query model(s):                            1  (517 nodes)
Target sequences:                          1  (590 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: 00:00:00.03
# Mc/sec: 8.18
//
[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