GapMind for Amino acid biosynthesis

 

Alignments for a candidate for metY in Teredinibacter turnerae T7901

Align O-acetylhomoserine sulfhydrylase (EC:2.5.1.49) (characterized)
to candidate WP_015819756.1 TERTU_RS11015 O-succinylhomoserine sulfhydrylase

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



>NCBI__GCF_000023025.1:WP_015819756.1
          Length = 402

 Score =  333 bits (854), Expect = 5e-96
 Identities = 173/382 (45%), Positives = 247/382 (64%), Gaps = 4/382 (1%)

Query: 19  TQAIRGGTARSEWGETSEALFLTSGYAYDCAGDAAARFSGDQQGMTYSRLQNPTVEMLEQ 78
           T A+R G  R   GE SE ++ TS + +  AG AAARF GD  G  YSR  NPTV   E 
Sbjct: 19  TLAVRAGQVRGPEGEHSEPIYTTSSFVFASAGQAAARFRGDDPGNVYSRYTNPTVRTFED 78

Query: 79  RIALLEGAEACRATASGMAAMTAALLCQLSAGDHLIGGRAAFGSCRWLTDTQLPKFGIET 138
           RIA LEG EA  ATASGMAA+ +  +  LSAGDH++  R+ FG+   L    L KFG++ 
Sbjct: 79  RIAALEGGEAGVATASGMAAILSTCMALLSAGDHVVCSRSVFGTTTVLFTKYLQKFGVQV 138

Query: 139 TVVDARDPQQFIDAIRPNTKVFFFETPANPTMDVVDLKAVCAIARERGIVTVVDNAFATP 198
            +V   D   +  +++PNT++ F ETP+NP  DV D++ +  +A   G + VVDN F TP
Sbjct: 139 DLVGLTDLAAWEQSLKPNTRLLFLETPSNPICDVADVRKLADLAHSNGCLLVVDNCFCTP 198

Query: 199 ALQRPMDFGADVVAYSATKMMDGQGRVLAGAVCGTEEFINNTLLPFHRNTGPTLSPFNAW 258
           ALQ+P+  GAD+V +SATK +DGQGR + GAV G  + +   +  F R  GPT+SPFNAW
Sbjct: 199 ALQKPLALGADIVVHSATKFLDGQGRCMGGAVVGRADQMAE-VTAFLRTCGPTMSPFNAW 257

Query: 259 VVLKGLETLDLRIQRQSENALKVARFLE--GRVPRVNFPGLPSHPQHNLAMSQMAAAGPI 316
           V +KGLETL LR++  S +AL +A++L+   +V +VN+ GLP HP H+LA+ Q +A G +
Sbjct: 258 VFVKGLETLRLRMEAHSASALALAQWLDEHPKVGKVNYAGLPEHPGHSLAVQQQSAFGGV 317

Query: 317 FSIE-LDGGRTQAHGLLDALGLIDISNNIGDSRSLMTHPASTTHSGVAEDQRLLMGVGEG 375
            S E L   R  A  ++DA  ++ ++ N+GD+++ + HPA+TTH  +++++R   G+ EG
Sbjct: 318 LSFEVLPNTREAAWTVVDAARIMSLTANLGDAKTTIVHPATTTHGRLSDEERSAAGISEG 377

Query: 376 MLRLNVGLEDPEDLIADLDQAL 397
           ++R+ VGLE   DL  DLD+ L
Sbjct: 378 LIRVAVGLESINDLKKDLDRGL 399


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: 429
Number of extensions: 19
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: 402
Length of database: 402
Length adjustment: 31
Effective length of query: 371
Effective length of database: 371
Effective search space:   137641
Effective search space used:   137641
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 10 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