GapMind for catabolism of small carbon sources

 

Alignments for a candidate for gbamidase in Acidovorax sp. GW101-3H11

Align 4-guanidinobutyramide hydrolase; SubName: Full=Carbon-nitrogen hydrolase (characterized, see rationale)
to candidate Ac3H11_1207 FIG003879: Predicted amidohydrolase

Query= uniprot:A0A291T0X0
         (265 letters)



>FitnessBrowser__acidovorax_3H11:Ac3H11_1207
          Length = 272

 Score = 74.3 bits (181), Expect = 2e-18
 Identities = 81/253 (32%), Positives = 107/253 (42%), Gaps = 17/253 (6%)

Query: 21  NLKVLDEAAARAAADGAGLLVTAEMF-LTGYAIGGGVRDLAEPADGPSGRAVADIAAAHG 79
           NL+        AA  GA L V  E F + G+     +       DG   R +AD A A  
Sbjct: 17  NLRAARALLEEAALGGAELAVLPEYFCVMGHKDTDKLALREADGDGVIQRFLADTARALK 76

Query: 80  LAILYGYPERHAGA---VHNSARLVGADGTELANYRKTHLYGCF-------ERASFTPGE 129
           + I+ G       A   V N+  +    G  +A Y K HL+          E      G 
Sbjct: 77  MWIVGGTLPLQTTAPDRVRNTTLVFSPTGDCVARYDKIHLFHFDNGRELYDEGRVIEAGN 136

Query: 130 TPV---VQATVGEL-TVGILVCYDVEFPENVRAHALAGTDLLLVPTAQMHPF-EFVAESL 184
           TPV   +QA  G+   VG+ VCYD+ FPE  RAHA AG DLLLVP+A  H   +   E L
Sbjct: 137 TPVQFDLQARDGQRWRVGLSVCYDLRFPELYRAHARAGADLLLVPSAFTHTTGQAHWEVL 196

Query: 185 IPVRAFESQMYIAYVNRSG-PEGEFDFVGLSCLAGPDGATCLRAGRGEELLLGDVDPKLL 243
           +  RA E+  Y+    + G  E      G S L  P G    +  +G   + G +D + L
Sbjct: 197 LRARAIENLAYVLAPAQGGVHENGRHTWGRSMLVDPWGTVLAQQDQGPGTVTGVLDAERL 256

Query: 244 TTSRRINPYLRDR 256
              R   P L  R
Sbjct: 257 RAVRAQLPALTHR 269


Lambda     K      H
   0.319    0.138    0.414 

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: 180
Number of extensions: 7
Number of successful extensions: 1
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: 265
Length of database: 272
Length adjustment: 25
Effective length of query: 240
Effective length of database: 247
Effective search space:    59280
Effective search space used:    59280
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 (21.7 bits)
S2: 47 (22.7 bits)

This GapMind analysis is from Sep 17 2021. The underlying query database was built on Sep 17 2021.

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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