GapMind for catabolism of small carbon sources

 

Alignments for a candidate for braG in Caulobacter crescentus NA1000

Align NatE, component of The neutral amino acid permease, N-1 (transports pro, phe, leu, gly, ala, ser, gln and his, but gln and his are not transported via NatB) (characterized)
to candidate CCNA_03714 CCNA_03714 ABC transporter ATP-binding protein

Query= TCDB::Q8YT15
         (247 letters)



>FitnessBrowser__Caulo:CCNA_03714
          Length = 252

 Score =  137 bits (344), Expect = 3e-37
 Identities = 69/221 (31%), Positives = 128/221 (57%), Gaps = 2/221 (0%)

Query: 24  DVDILQGVNFRVESGELVTVIGPNGAGKSTLAKTIFGLLTPHTGKITFKGKNIAGLKSNQ 83
           D  +++ V+ R++ GE+  ++GPNGAGK+T    + GL+    G I   G+NI      Q
Sbjct: 22  DRPVVKNVSLRLKRGEVAGLLGPNGAGKTTCFYMVTGLIAADYGAIYLDGENITAQPMFQ 81

Query: 84  IVRLGMCYVPQIANVFPSLSVEENLEMGAFIRNDSLQPLKDKIFAMFP--RLSDRRRQRA 141
             RLG+ Y+PQ A++F  ++VE+N+     +R    +  ++++ ++    R++  R+  A
Sbjct: 82  RARLGVGYLPQEASIFRGMTVEQNVMAVVEMRERDPRKAREQVTSILEELRITHIRKSPA 141

Query: 142 GTLSGGERQMLAMGKALMLEPSLLVLDEPSAALSPILVTQVFEQVKQINQEGTAIILVEQ 201
             LSGGER+ + + +AL  EPS ++LDEP A + P+ +  + E +  +   G  I++ + 
Sbjct: 142 VALSGGERRRVEIARALASEPSFMLLDEPFAGIDPLAIADIREVIGYLKGRGIGILITDH 201

Query: 202 NARKALEMADRGYVLESGRDAISGPGQELLTDPKVAELYLG 242
           N R+ L++ DR  ++ +G     G  +E++ +P+V  +YLG
Sbjct: 202 NVRETLDIIDRASIIHAGEVLFEGSPREIVENPEVKRVYLG 242


Lambda     K      H
   0.317    0.136    0.377 

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: 9
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: 247
Length of database: 252
Length adjustment: 24
Effective length of query: 223
Effective length of database: 228
Effective search space:    50844
Effective search space used:    50844
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 (21.6 bits)
S2: 46 (22.3 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