GapMind for Amino acid biosynthesis

 

Alignments for a candidate for argA in Desulfatiglans anilini DSM 4660

Align N-acetylglutamate synthase (EC 2.3.1.1) (characterized)
to candidate WP_028320056.1 H567_RS0101615 N-acetyltransferase

Query= reanno::DvH:207038
         (154 letters)



>NCBI__GCF_000422285.1:WP_028320056.1
          Length = 165

 Score =  164 bits (416), Expect = 5e-46
 Identities = 81/156 (51%), Positives = 105/156 (67%), Gaps = 9/156 (5%)

Query: 5   IRKATVPDVKRIHAILMECAGQRLLLPRSLNDLYSRIRDFVVVDADEGGA---------I 55
           +RKA   DV  I+ IL   A Q LLL R L++LY  +RD+VV++  E G          +
Sbjct: 7   LRKARTGDVHAIYDILTHYAKQGLLLQRPLSELYDHLRDYVVLERSEAGESSGSSSGFEV 66

Query: 56  LGCCALSITWEDIAEIRSLVVLESLRGQGWGRRLVEACMSDAVTLGLYRVFTLTYQVEFF 115
           +G C L + WED+AE+RSL VLE+ R  G G +LVEAC+ +A  LGL RVFTLTY  +FF
Sbjct: 67  VGVCGLGVCWEDLAEVRSLAVLEAYREHGLGLKLVEACLEEARVLGLKRVFTLTYVPDFF 126

Query: 116 NKLGYSVVGKEVLPQKVWADCIHCPQFPECDETAML 151
            K+G+ VV K VLP KVWADC+ CP+FP+CDE AM+
Sbjct: 127 GKIGFQVVDKAVLPHKVWADCLKCPKFPDCDEIAMM 162


Lambda     K      H
   0.327    0.142    0.445 

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: 98
Number of extensions: 4
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: 154
Length of database: 165
Length adjustment: 17
Effective length of query: 137
Effective length of database: 148
Effective search space:    20276
Effective search space used:    20276
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 15 ( 7.1 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 40 (21.7 bits)
S2: 43 (21.2 bits)

This GapMind analysis is from Jul 25 2024. The underlying query database was built on Jul 25 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