GapMind for catabolism of small carbon sources

 

Alignments for a candidate for araH in Paraburkholderia bryophila 376MFSha3.1

Align L-arabinose ABC transporter, permease protein AraH (characterized)
to candidate H281DRAFT_02330 H281DRAFT_02330 L-arabinose ABC transporter membrane protein

Query= CharProtDB::CH_014278
         (328 letters)



>FitnessBrowser__Burk376:H281DRAFT_02330
          Length = 334

 Score =  317 bits (811), Expect = 3e-91
 Identities = 162/324 (50%), Positives = 230/324 (70%), Gaps = 3/324 (0%)

Query: 5   STSGSGAPKSSFSFGRIWD---QYGMLVVFAVLFIACAIFVPNFATFINMKGLGLAISMS 61
           ST    +   S    R WD   + G+++VF +LF   +  VP+F +  N++GL L++++ 
Sbjct: 9   STPAVASAGLSARAARTWDLINKSGIVMVFIILFAVLSFTVPDFLSSRNIQGLLLSVTLI 68

Query: 62  GMVACGMLFCLASGDFDLSVASVIACAGVTTAVVINLTESLWIGVAAGLLLGVLCGLVNG 121
           G ++  M+F LA G+ DLSVAS++A AGV  + +I +T S+ +GVAAG+L G   GLVNG
Sbjct: 69  GSISVTMMFVLALGEVDLSVASIVAFAGVVASTLITVTHSVLLGVAAGVLAGGAVGLVNG 128

Query: 122 FVIAKLKINALITTLATMQIVRGLAYIISDGKAVGIEDESFFALGYANWFGLPAPIWLTV 181
            ++A+ KIN+LI TLA M++VRGLA+I S G AV I +E FF LG  ++ G+  PIW  +
Sbjct: 129 VLVARYKINSLIVTLAMMEVVRGLAFITSSGDAVMISEERFFDLGGGSFLGISYPIWSNI 188

Query: 182 ACLIIFGLLLNKTTFGRNTLAIGGNEEAARLAGVPVVRTKIIIFVLSGLVSAIAGIILAS 241
              ++FG LL KT FG+N LA+GGN EAA LAG+PV R KI +FVL GLV+  AG++LAS
Sbjct: 189 IGFVVFGFLLKKTVFGKNVLAVGGNSEAALLAGLPVTRIKITVFVLQGLVTGFAGVMLAS 248

Query: 242 RMTSGQPMTSIGYELIVISACVLGGVSLKGGIGKISYVVAGILILGTVENAMNLLNISPF 301
           RM+ G P TS+G EL VISACVLGGVSL GG+  IS V+ G+LI+G+V++AM+L+N+  F
Sbjct: 249 RMSLGDPKTSVGLELGVISACVLGGVSLTGGVATISGVLVGVLIMGSVQDAMSLMNVPTF 308

Query: 302 AQYVVRGLILLAAVIFDRYKQKAK 325
            QY++RG ILL AV+FD++++  +
Sbjct: 309 YQYLIRGGILLLAVLFDQFRRSKR 332


Lambda     K      H
   0.327    0.141    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: 389
Number of extensions: 22
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: 328
Length of database: 334
Length adjustment: 28
Effective length of query: 300
Effective length of database: 306
Effective search space:    91800
Effective search space used:    91800
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: 49 (23.5 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