GapMind for Amino acid biosynthesis

 

Alignments for a candidate for cmutase in Azospirillum brasilense Sp245

Align isochorismate lyase (EC 4.2.99.21); isochorismate synthase (EC 5.4.4.2) (characterized)
to candidate AZOBR_RS07490 AZOBR_RS07490 anthranilate synthase subunit I

Query= BRENDA::P9WFX1
         (450 letters)



>FitnessBrowser__azobra:AZOBR_RS07490
          Length = 503

 Score =  144 bits (364), Expect = 5e-39
 Identities = 87/249 (34%), Positives = 127/249 (51%), Gaps = 1/249 (0%)

Query: 194 AVDEIAAGRYHKVILSRCVEVPFAIDFPLTYRLGRRHNTPVRSFLLQLGGIRALGYSPEL 253
           A + I AG   +V+ S+ +  PF       YR  RR N     F    G +  +G SPE+
Sbjct: 242 AKEYIRAGDIFQVVPSQRIRFPFKPSPLALYRTLRRLNPSPFLFHCDFGELSVVGSSPEI 301

Query: 254 VTAVRADGVVITEPLAGTRALGRGPAIDRLARDDLESNSKEIVEHAISVRSSLEEITDIA 313
           +  VR DG V   P+AGTR  G   A D+   +DL S+ KE+ EH + +     ++  +A
Sbjct: 302 LVRVR-DGNVTVRPIAGTRKRGATAAEDQALAEDLLSDPKELAEHLMLLDLGRNDVGRVA 360

Query: 314 EPGSAAVIDFMTVRERGSVQHLGSTIRARLDPSSDRMAALEALFPAVTASGIPKAAGVEA 373
             G+  V   M V     V H+ S +   LDP  D + AL A FPA T SG PK   ++ 
Sbjct: 361 RTGTVKVTQKMIVELYSHVMHIVSNVEGDLDPKHDALDALIAGFPAGTVSGAPKVRAMQI 420

Query: 374 IFRLDECPRGLYSGAVVMLSADGGLDAALTLRAAYQVGGRTWLRAGAGIIEESEPEREFE 433
           I  L++  RG+Y+G V    A G +D  + LR A    G  +++AG G++ +S+PE E++
Sbjct: 421 IDELEKARRGVYAGCVGYFGASGAMDTCIALRTAVLKDGMMYVQAGGGVVADSDPEAEYQ 480

Query: 434 ETCEKLSTL 442
           ET  K   L
Sbjct: 481 ETVNKSMAL 489


Lambda     K      H
   0.319    0.135    0.386 

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: 493
Number of extensions: 36
Number of successful extensions: 2
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: 450
Length of database: 503
Length adjustment: 33
Effective length of query: 417
Effective length of database: 470
Effective search space:   195990
Effective search space used:   195990
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