GapMind for Amino acid biosynthesis

 

Alignments for a candidate for argD'B in Halomonas desiderata SP1

Align succinylornithine transaminase (EC 2.6.1.81) (characterized)
to candidate WP_086510803.1 BZY95_RS15480 4-aminobutyrate--2-oxoglutarate transaminase

Query= BRENDA::O30508
         (406 letters)



>NCBI__GCF_002151265.1:WP_086510803.1
          Length = 430

 Score =  222 bits (566), Expect = 1e-62
 Identities = 142/411 (34%), Positives = 210/411 (51%), Gaps = 34/411 (8%)

Query: 22  APAAFIPVRGEGSRVWDQSGRELIDFAGGIAVTSLGHAHPALVKALTEQAQRIWHV-SNV 80
           +PA     R E + +WD  G  +IDFAGGI V ++GH HP +V+A+  Q  ++ H    V
Sbjct: 20  SPATQFADRAENALIWDADGNRIIDFAGGIGVLNIGHRHPKVVEAVKAQLDKVMHTCQTV 79

Query: 81  FTNEPALRLARKLVDATFAE---RVFLANSGAEANEAAFKLARRYANDVYGPQKYEIIAA 137
              E  +++A KL   T      +V LANSGAEA E A K+AR          K  +I  
Sbjct: 80  MPYEGYVKVAEKLSQVTPVRGHAKVMLANSGAEALENAVKIARAATG------KNNVICF 133

Query: 138 SNSFHGRTLFTVNVGGQ-PKYSDGFGPKFEGITHVPY----------NDLEALKAAISDK 186
              +HGRT  T+ + G+   Y+  FG     +   PY            +  LK AI   
Sbjct: 134 DGGYHGRTFMTMAMNGKVAPYASDFGTMPGNVFRAPYPVPYHGVSEDEAIRGLKMAIKTD 193

Query: 187 -----TCAVVLEPIQGEGGVLPAQQAYLEGARKLCDEHNALLVFDEVQSGMGRVGELFAY 241
                T A+VLEP+ GEGG  PA  ++L+  R++CDEH  L++ DEVQSG GR G+LFA 
Sbjct: 194 ANPRDTAAIVLEPVLGEGGFYPAPASFLKAIREICDEHGMLMIVDEVQSGFGRTGKLFAI 253

Query: 242 MHYGVVPDILSSAKSLGGGFPIGAMLTTGEIAKHLSVGTHGTTYGGNPLASAVAEAALDV 301
            H GV PDI++ AKS+  G PI A++ T ++       + G TY GNPL+ A   A LDV
Sbjct: 254 EHSGVEPDIITMAKSMADGMPISAVVGTDKVMDASGPNSLGGTYTGNPLSCAATLAVLDV 313

Query: 302 INTPEVLDGVKAKHERFKSRLQKIGQEYGIFDEIRGMGLLIGAAL-TDEWK-----GKAR 355
                +L+   A  ++   R  +  +++   D  R MG +    L TD+ K       A 
Sbjct: 314 FEEENILEKSMALGDKLAKRFAQWQRDFDCVDNARNMGAMAALDLVTDKAKHTPDADLAA 373

Query: 356 DVLNAAEKEAVMVLQAS--PDVVRFAPSLVIDDAEIDEGLERFERAVAKLV 404
            +   A ++ +++L      + +RF   + I+D  ++EGL+  E A+ +LV
Sbjct: 374 ALCKKAREKGLILLSCGLYGNTIRFLMPVTIEDEILEEGLDIVEAALTELV 424


Lambda     K      H
   0.318    0.135    0.394 

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: 447
Number of extensions: 15
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: 406
Length of database: 430
Length adjustment: 32
Effective length of query: 374
Effective length of database: 398
Effective search space:   148852
Effective search space used:   148852
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.7 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