GapMind for Amino acid biosynthesis

 

Alignments for a candidate for metY in Dechlorosoma suillum PS

Align O-acetylhomoserine sulfhydrylase (EC:2.5.1.49) (characterized)
to candidate Dsui_3185 Dsui_3185 O-succinylhomoserine sulfhydrylase

Query= reanno::Korea:Ga0059261_3194
         (402 letters)



>FitnessBrowser__PS:Dsui_3185
          Length = 395

 Score =  371 bits (952), Expect = e-107
 Identities = 186/389 (47%), Positives = 264/389 (67%), Gaps = 3/389 (0%)

Query: 14  NWKPATQAIRGGTARSEWGETSEALFLTSGYAYDCAGDAAARFSGDQQGMTYSRLQNPTV 73
           +W+  T A+R G  RS++ E SEAL+LTS + ++ A  AAARFSG+++G  YSR  NPT+
Sbjct: 8   DWQLETLAVRAGQERSQFNEHSEALYLTSSFVFENAAQAAARFSGEEEGNVYSRFSNPTL 67

Query: 74  EMLEQRIALLEGAEACRATASGMAAMTAALLCQLSAGDHLIGGRAAFGSCRWLTDTQLPK 133
            + + R+A LEGAE+   TASGM+A+ + ++  L AGDH++     FG+   L +  L +
Sbjct: 68  SLFQDRLAALEGAESAICTASGMSAIMSLVMAHLKAGDHVVASAGLFGATIQLFNNILAR 127

Query: 134 FGIETTVVDARDPQQFIDAIRPNTKVFFFETPANPTMDVVDLKAVCAIARERGIVTVVDN 193
           FGI TT      P+++  AIRP TK+FF ETP+NP  +V D+ A+  IA  +GI+  VDN
Sbjct: 128 FGISTTYASQTRPEEWAAAIRPETKLFFLETPSNPLTEVADIAALAEIAHAKGILVAVDN 187

Query: 194 AFATPALQRPMDFGADVVAYSATKMMDGQGRVLAGAVCGTEEFINNTLLPFHRNTGPTLS 253
            F TPALQRP++ GAD+V +SATK +DGQGRVL GAV G+++ +   +  F R  GPTLS
Sbjct: 188 CFCTPALQRPLELGADLVVHSATKYLDGQGRVLGGAVVGSKK-LTEEVFKFLRTAGPTLS 246

Query: 254 PFNAWVVLKGLETLDLRIQRQSENALKVARFLEG--RVPRVNFPGLPSHPQHNLAMSQMA 311
            FNAWV+ KGLETL +R+  QS NAL++A +LE   +V RV +PGL SHPQH LAM Q  
Sbjct: 247 AFNAWVLAKGLETLKIRMAAQSANALELATWLEAHPKVARVFYPGLASHPQHALAMRQQK 306

Query: 312 AAGPIFSIELDGGRTQAHGLLDALGLIDISNNIGDSRSLMTHPASTTHSGVAEDQRLLMG 371
           + G I S E+ GG+ +A  ++D   L+ I+ N+GD ++ +THPA+TTH  ++ + R   G
Sbjct: 307 SGGAIVSFEVKGGKPEAWKVVDNCRLLSITANLGDVKTTITHPATTTHGRISAEARATAG 366

Query: 372 VGEGMLRLNVGLEDPEDLIADLDQALGSV 400
           +G+G+LR+ VGLE   DL ADL++ L  +
Sbjct: 367 IGDGLLRIAVGLEAVPDLQADLERGLAQL 395


Lambda     K      H
   0.319    0.134    0.396 

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: 404
Number of extensions: 14
Number of successful extensions: 3
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: 402
Length of database: 395
Length adjustment: 31
Effective length of query: 371
Effective length of database: 364
Effective search space:   135044
Effective search space used:   135044
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: 50 (23.9 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