GapMind for catabolism of small carbon sources

 

Alignments for a candidate for aruI in Echinicola vietnamensis KMM 6221, DSM 17526

Align Probable 2-ketoarginine decarboxylase AruI; 2-oxo-5-guanidinopentanoate decarboxylase; 5-guanidino-2-oxopentanoate decarboxylase; EC 4.1.1.75 (characterized)
to candidate Echvi_2056 Echvi_2056 acetolactate synthase, large subunit, biosynthetic type

Query= SwissProt::Q9HUI8
         (559 letters)



>FitnessBrowser__Cola:Echvi_2056
          Length = 564

 Score =  180 bits (456), Expect = 2e-49
 Identities = 159/531 (29%), Positives = 241/531 (45%), Gaps = 28/531 (5%)

Query: 30  LTAGQALVRLLANYGVDTVFGIPGVHTLELYRGLP--GSGIRHVLTRHEQGAGFMADGYA 87
           +   + +++ L +   D +FG PG   + +Y  L      I+HVLTRHEQGA   A GYA
Sbjct: 6   IRGAEIVIKSLVSENCDYIFGYPGGAIMPVYDALYDYADQIKHVLTRHEQGAIHAAQGYA 65

Query: 88  RVSGKPGVCFVITGPGVTNVATAIGQAYADSVPLLVISSVNHSASLGKGWGCLHETQDQR 147
           RVSGK GVC   +GPG TN+ T I  A  DS PL+ I+    SA LG       ET D  
Sbjct: 66  RVSGKVGVCMATSGPGATNLITGIADALIDSTPLVCITGQVASALLGT--DAFQET-DVV 122

Query: 148 AMTAPITAFSALALSPEQLPELIARAYAVFDSERPRPVHISIPLDVLAAPVAHDWSAAVA 207
             + P T ++      E +   IA+ + +  S RP PV I I  D        ++   + 
Sbjct: 123 GFSMPGTKWNIQVRKAEDIAPAIAKGFHIARSGRPGPVLIDITKDAQNELADFNYVPCLG 182

Query: 208 RRPGRGVP--CSEALRAAAERLAAARRPMLIAGGGAL--AAGEALAALSERLAAPLFTSV 263
            R  R  P      + AAAE + AA+RP L+ G G +   A E L A  ++   P   ++
Sbjct: 183 IRSYRPYPKVKDSEIAAAAEVINAAKRPYLLFGQGVVIGKAEEELKAFLDKTGIPAACTL 242

Query: 264 AGKGLLPPDAPL---NAGASLCVAPGWEMIAEADLVLAVGTEMAD-TDFWRERLPLSGEL 319
            G G L  + P      G     AP   +  + D+++AVG    D      +R     ++
Sbjct: 243 LGSGALSEEHPQFVGKLGMHGNYAPN-ILTNKCDVLIAVGMRFDDRVTGDLKRYAKQAKV 301

Query: 320 IRVDIDPRKFNDFYPSAVALRGDARQTLEALLVRLPQEARDSAPAAARVARLRAEIRAAH 379
           + +++D  + N      V++ G+ +++L  L  ++ + + D   A  R   L  + ++A 
Sbjct: 302 VHLELDNAEINKNVKCEVSVLGNCKESLPMLTEKVNKASHDEWLAEFRT--LEEKEKSAV 359

Query: 380 APLQALHQ-------AILDRIAAALPADAFVSTDMTQLAYTGNYAFASRAPRSWLHPTGY 432
             L  L          ++  I      DA + TD+ Q        F  +  R+ +   G 
Sbjct: 360 VSLDLLPTKTGLTMGEVIRYINDYKKDDAVLVTDVGQHQMIAWRYFKFKTTRTQVTSGGL 419

Query: 433 GTLGYGLPAGIGAKLGAPQRPGLVLVGDGGFLYTAQELATASEELDSPLVVLLWNNDALG 492
           GT+G+ LPA +GA+L    R  + +VGDGG   T QEL T   +  SP+ V+L NN+ LG
Sbjct: 420 GTMGFSLPAALGAQLADLNRQVVCVVGDGGIQMTVQELGTIM-QTRSPVKVVLLNNNFLG 478

Query: 493 QIRD-DMLGLDIEPVGVLPRNPDFALLGRAY---GCAVRQPQDLDELERDL 539
            +R    L  D         NPDF  +  AY      V +  DL +   D+
Sbjct: 479 MVRQWQQLFFDKRYSFTELDNPDFIKIAEAYNMKATKVTERGDLSDAVADM 529


Lambda     K      H
   0.321    0.136    0.412 

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: 654
Number of extensions: 33
Number of successful extensions: 4
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: 559
Length of database: 564
Length adjustment: 36
Effective length of query: 523
Effective length of database: 528
Effective search space:   276144
Effective search space used:   276144
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: 53 (25.0 bits)

This GapMind analysis is from Sep 17 2021. The underlying query database was built on Sep 17 2021.

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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