GapMind for Amino acid biosynthesis

 

Alignments for a candidate for metZ in Azospirillum brasilense Sp245

Align O-succinylhomoserine sulfhydrylase (EC 2.5.1.48) (characterized)
to candidate AZOBR_RS11340 AZOBR_RS11340 O-acetylhomoserine aminocarboxypropyltransferase

Query= reanno::HerbieS:HSERO_RS16440
         (413 letters)



>FitnessBrowser__azobra:AZOBR_RS11340
          Length = 436

 Score =  253 bits (646), Expect = 8e-72
 Identities = 153/432 (35%), Positives = 239/432 (55%), Gaps = 19/432 (4%)

Query: 1   MNDKKTYGFTTTILHSDRQKGIEHGSLHKPIHTSVTFGYEDARQLAEVFQGKQPGYRYGR 60
           M D K   F T  LH+ ++     G+   PI+ S ++ ++D    A +F  ++PG+ Y R
Sbjct: 1   MADAKFLKFDTLSLHAGQRPDPATGARAVPIYQSTSYVFDDTDHAASLFNLERPGHIYSR 60

Query: 61  QGNPTVAALEDKITKMEDGKSTICFATGMAAIGAIVQGLLREGDHVVSSAFLFGNT-NSL 119
             NPTVA LE+++  ++ G   +C A+G AA+   +  L+  G H+V+S+ ++G + N L
Sbjct: 61  ISNPTVAVLEERLAALDGGVGAVCTASGQAALTLAIMTLMDAGGHIVASSSIYGGSRNLL 120

Query: 120 WMTVGAQGAKVSMVDATDVKNVEAAITANTRLVFVETIANPRTQVADLKRIGELCRERGI 179
             T+   G   + V+  D+    AAI   TRL+F E + NP  +V D+  +  +  E G+
Sbjct: 121 AYTLPRFGITTTFVNPRDLDGFRAAIRPETRLLFGEVLGNPGLEVLDIPSLSAIAHEAGL 180

Query: 180 LYVVDNTMTSPYLFRPKTVGAGLVVNSLTKSIGGHGNALGGALTDTGEFDWT---RYPHI 236
             +VD T  +PYL +P +VGA LV++S TK + GHG A+GG + D G FDW    ++P +
Sbjct: 181 PLMVDATFVTPYLCKPLSVGADLVMHSCTKWLAGHGVAIGGVVIDGGTFDWEASGKFPTL 240

Query: 237 AENYKK----NPAPQWGMA----QIRAKALRDFGGSLGPEAAHHIAVGAETIALRQEREC 288
            E Y      + A ++G A    + RA+ LRDFG  + P  A  I  G ET+ LR +   
Sbjct: 241 TEPYAGYHGIDFAEEYGPAAFVMRARAEGLRDFGACMSPMNAFQILQGVETLPLRMKGHI 300

Query: 289 KNALALAQMLQADE-----RVAAVYYPGLESHPQHAL-SKALFRSFGSLMSFELKDGIDC 342
            N   +   L+++       VA V +P L  HP H L ++ L    GS++SF +K G + 
Sbjct: 301 HNTRKVLGFLESEAYAENGSVAWVTHPELPDHPDHRLRAQLLPHGAGSIISFGIKGGREA 360

Query: 343 -FDYLNRLRLAIPTSNLGDTRTLVIPVAHTIFYEMGAERRASMGIAESLIRVSVGLEDTD 401
              ++ +L L    +N+GD ++LVI  A T   ++ AE  A+ G+ E +IR+S+GLED D
Sbjct: 361 GRRFIEKLALFSHLANVGDAKSLVIHPASTTHAQLDAEALAAAGVGEDMIRLSIGLEDCD 420

Query: 402 DLVADFRQALDA 413
           DL+ D RQAL A
Sbjct: 421 DLIDDLRQALRA 432


Lambda     K      H
   0.319    0.134    0.391 

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: 460
Number of extensions: 23
Number of successful extensions: 5
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: 413
Length of database: 436
Length adjustment: 32
Effective length of query: 381
Effective length of database: 404
Effective search space:   153924
Effective search space used:   153924
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 Apr 09 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