GapMind for catabolism of small carbon sources

 

Alignments for a candidate for gabT in Desulfovibrio vulgaris Miyazaki F

Align Gamma-aminobutyrate:alpha-ketoglutarate aminotransferase (EC 2.6.1.19) (characterized)
to candidate 8500245 DvMF_1002 adenosylmethionine-8-amino-7-oxononanoate aminotransferase (RefSeq)

Query= reanno::SB2B:6938540
         (460 letters)



>FitnessBrowser__Miya:8500245
          Length = 491

 Score =  230 bits (587), Expect = 7e-65
 Identities = 138/456 (30%), Positives = 233/456 (51%), Gaps = 10/456 (2%)

Query: 12  LQAMDAAHHLHPFTDSADLAKRGTRVIERAEGVYIWDAKGNKLLDAMAGLWCVNVGYGRK 71
           L+A+D AH  HPFT   D       VI  AEG  + D  G   LD ++ LW    G+   
Sbjct: 27  LRALDKAHVWHPFTQMRDWLAADPLVIGAAEGNRLTDTDGVSYLDGVSSLWTNVHGHRHP 86

Query: 72  SIADAAYAQLQTLPFYNNFFQCTHEPAIRLASKIASLAPGHMNRVFFTGSGSEANDTNLR 131
            +  A  AQL  +  +        EP+I LA+++A++AP  + RVF++ SGS + +  L+
Sbjct: 87  RLDAAIRAQLDKVA-HTTLLGLGSEPSIELAARLAAIAPQGLTRVFYSDSGSTSVEVALK 145

Query: 132 MVRRYW-----DLKGMPSKKTIISRKNAYHGSTVAGASLGGMGFMHQQGDLPIPGIVHID 186
           +  ++       L G   +   +S +NAYHG TV   +LGGM   H      +   V  +
Sbjct: 146 IAFQFHRQAPAHLGGDARRTRFLSLRNAYHGDTVGAVALGGMALFHSIYAPLLFDTVKAE 205

Query: 187 QPYWFGEGRDMSPEAFGIKTAQALEAKILELGEDKVAAFIAEPFQGAGGVIIPPDSYWNE 246
            PY +         +   +    +E      G +  AA +    QGA G+++ P  +   
Sbjct: 206 SPYCYRCPFGRQAGSCERECITHMETLFARHGHELCAAVVEPLVQGAAGMLLQPPGWLRR 265

Query: 247 IKRILEKYNILFILDEVISGFGRTGNWFAAQTLGLKPDLITIAKGMTSGYIPMGGVIVSD 306
           ++ + +++ +  + DEV  GFG+TG  FA +  G+ PD + +AKG++ GY+P+   + ++
Sbjct: 266 VRELCDEHGVFLVADEVAVGFGKTGTLFACEQEGVTPDFLCLAKGISGGYLPLAATLTTE 325

Query: 307 RVADVLISDGGE---FAHGFTYSGHPVAAAVALENIRILEEERLVDKVRTDTGPYLQDRL 363
           RV D  ++   E   F HG TY+G+P+A A A+ ++ + EEER++++++      L  RL
Sbjct: 326 RVHDGFLARHEELRTFFHGHTYTGNPLACAAAIASLDVFEEERVMERLQPKIA-RLAARL 384

Query: 364 QTLSAHPLVGEVRGMGMVGAIELVADKHSMVRFGSEISAGMLCREACIESGLVMRAVGDT 423
            TL   P VG++R  G++  IE+V ++ +   +   +  G          G+++R +GD 
Sbjct: 385 DTLRDLPHVGDIRQRGVMTGIEMVRNRATKEAYDLALRVGHRVTLEARRRGVIIRPLGDV 444

Query: 424 MIISPPLCITRDEIDELIFKASQALSLTLEKIAARG 459
           M++ PPL IT DEID L+    +A+    E+ A  G
Sbjct: 445 MVLMPPLSITDDEIDLLVGATGEAIRAVTERGATGG 480


Lambda     K      H
   0.321    0.137    0.408 

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: 586
Number of extensions: 36
Number of successful extensions: 6
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: 460
Length of database: 491
Length adjustment: 33
Effective length of query: 427
Effective length of database: 458
Effective search space:   195566
Effective search space used:   195566
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: 51 (24.3 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