GapMind for catabolism of small carbon sources

 

Alignments for a candidate for hisQ in Burkholderia phytofirmans PsJN

Align Histidine transport system permease protein HisQ (characterized)
to candidate BPHYT_RS05505 BPHYT_RS05505 histidine/lysine/arginine/ornithine ABC transporter permease HisQ

Query= SwissProt::P52094
         (228 letters)



>FitnessBrowser__BFirm:BPHYT_RS05505
          Length = 229

 Score =  286 bits (731), Expect = 3e-82
 Identities = 140/227 (61%), Positives = 178/227 (78%)

Query: 2   LYGFSGVILQGALVTLELAISSVVLAVIIGLIGAGGKLSQNRLSGLIFEGYTTLIRGVPD 61
           L G+  ++L G   T++LA+ S+  A ++GL+GA  KLS+NR S  +   YTTL+RGVPD
Sbjct: 3   LQGYGPLLLNGTWQTVKLAVLSLAFAFVLGLLGAAAKLSKNRFSYGVGTVYTTLVRGVPD 62

Query: 62  LVLMLLIFYGLQIALNTVTEAMGVGQIDIDPMVAGIITLGFIYGAYFTETFRGAFMAVPK 121
           LVLMLL+FY +QI LN +T+ +G  QIDIDP VAG+  LGFIYGAYFTETFRGAF+AVP+
Sbjct: 63  LVLMLLLFYSIQIWLNNLTDLLGWDQIDIDPFVAGVAVLGFIYGAYFTETFRGAFLAVPR 122

Query: 122 GHIEAATAFGFTRGQVFRRIMFPSMMRYALPGIGNNWQVILKSTALVSLLGLEDVVKATQ 181
           G +EA  A+G T  QVF R+MFP MMR+ALPGIGNNWQV++K+TALVS++GL DVVKA+Q
Sbjct: 123 GQLEAGAAYGMTGWQVFTRVMFPQMMRFALPGIGNNWQVMVKATALVSIIGLADVVKASQ 182

Query: 182 LAGKSTWEPFYFAIVCGVIYLVFTTVSNGVLLFLERRYSVGVKRADL 228
            AGK T   F+F +  G IYLV TTVSN VL++LE+RYS GV++ADL
Sbjct: 183 DAGKGTLRFFFFTLFAGAIYLVITTVSNFVLMYLEKRYSTGVRKADL 229


Lambda     K      H
   0.328    0.145    0.422 

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: 220
Number of extensions: 4
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: 228
Length of database: 229
Length adjustment: 23
Effective length of query: 205
Effective length of database: 206
Effective search space:    42230
Effective search space used:    42230
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: 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