Alignments for a candidate for Psest_0084 in Hydrogenophaga taeniospiralis NBRC 102512

GapMind for catabolism of small carbon sources

Alignments for a candidate for Psest_0084 in Hydrogenophaga taeniospiralis NBRC 102512

Align alpha-ketoglutarate TRAP transporter, 4TM/12TM components (characterized)
to candidate WP_068175617.1 HTA01S_RS22750 DUF3394 domain-containing protein

Query= reanno::psRCH2:GFF84
         (674 letters)



>NCBI__GCF_001592305.1:WP_068175617.1
          Length = 865

 Score =  374 bits (961), Expect = e-108
 Identities = 238/652 (36%), Positives = 351/652 (53%), Gaps = 77/652 (11%)

Query: 10  SPSEW-PRALFYVALLFSIYQIVTAAFHPVSSQVL-------RAGHVGFLLLLVFLCYPA 61
           +P  W  R L Y+AL +S++Q+  A+  P S  VL       RA H+ F + L ++ YPA
Sbjct: 24  APGPWVSRLLLYLALAWSLFQLWIASPLPFSLGVLVFNDTETRAIHLAFAVFLSYMAYPA 83

Query: 62  -RGNGKPFQP-VAWLLGLAGFATFFYQWYFEADLIQRSGDMTTADMVVGLTLIVLVFEAA 119
            R + +   P + W L   G     Y + F ++L  R G  T  D++     + L+ EA 
Sbjct: 84  FRRSPRDHVPLIDWALAFVGAFCASYLFLFYSELATRPGQPTQMDVITAAVGMALLLEAT 143

Query: 120 RRVMGIALPIICALFLAYGLLGEYLPGDLAHRGYYLDQIVNQLSFGTEGLYGTPTYVSAT 179
           RRV+G+ + I+  +FL Y   G Y+P  +AHRG+ L++ ++     TEG++G    VS++
Sbjct: 144 RRVLGLPMVIVALVFLIYTFGGPYMPDMIAHRGFSLNRAMSHQWLTTEGVFGVALGVSSS 203

Query: 180 YIFLFILFGSFLEQAGMIKLFTDFAMGLFGHKLGGPAKVSVVSSALMGTITGSGVANVVT 239
           +IFLF+LFG+ L++AG    F   A  L GH  GGPAK +V+SSA  G I+GS +ANVVT
Sbjct: 204 FIFLFVLFGALLDKAGAGNYFIKSAFALLGHMRGGPAKAAVLSSAATGIISGSSIANVVT 263

Query: 240 TGQFTIPLMKRFGYRPAFAGGVEATSSMGSQIMPPVMGAVAFIMAETINVPFVEIAKAAL 299
           TG FTIPLMKR GYR   AG VE +SS+  QIMPPVMGA AF+M E + +P++E+ K A 
Sbjct: 264 TGTFTIPLMKRVGYRADQAGAVEVSSSVNGQIMPPVMGAAAFLMVEYVGIPYIEVMKHAF 323

Query: 300 IPALLYFGSVFWMVHLEAKRAGLKGLPKDECPS--------------------------- 332
           +PA++ + ++ ++VHLEA +A + GLP+    +                           
Sbjct: 324 LPAIISYIALLYIVHLEALKANMVGLPRRNPGTHGSRLLAFALTVAGFLALSGAVYWGIG 383

Query: 333 ---AMAAVKERWY----LLIPLVVLVWLLFSGRTPMF---------------AGTI--GL 368
              ++A     W     LL   V L+W  F  R P+                A T+  GL
Sbjct: 384 WIKSVAGDAAIWIVGAGLLAAYVGLLW--FGARQPVLELDDPNAPVFELPETAPTVKSGL 441

Query: 369 -ALTAIVILGSAIILKVSNFALRIAFWIALGLLCAGFFQLGIGVIFGVIAALVAVCWFIK 427
             L A+V+L   ++++  +  L  AFW  L ++     Q  I   F     L       +
Sbjct: 442 HYLLAVVVLIWCLMVEQMSPGLS-AFWATLFMIFVMLTQKPISAAFRGHGGLA------Q 494

Query: 428 GGRDTLVICLHALVEGARHAVPVGIACALVGVIIGVVSLTGVASTFAGYILAVGENNLFL 487
             R      +  L  GAR+ + +G+A A  G+I+G VSLTGV       +  +   NL L
Sbjct: 495 ATRQGFADLIDGLATGARNMIGIGVATAAAGIIVGTVSLTGVGLVMTELVELLSGGNLML 554

Query: 488 SLLLTMLTCLVLGMGIPTIPNYIITSSIAAPALLDLG------VPLIVSHMFVFYFGIMA 541
            L+L  L  L+LGMG+PT  NYI+ S++ AP +++LG      VPLI  H+FVFYFG+MA
Sbjct: 555 MLVLVALISLILGMGLPTTANYIVVSTLMAPVVVELGAQSGLIVPLIAVHLFVFYFGLMA 614

Query: 542 DLTPPVALACFAAAPIAKERGLKISMWAIRIAIAGFIVPFMAVYNPALMMQG 593
           D+TPPV LA FAAA IA+   +K  + A   ++   I+PF+ ++N  L++ G
Sbjct: 615 DVTPPVGLASFAAAAIARADPIKTGITAFAYSMRTAILPFLFIFNTQLLLMG 666


Lambda     K      H
   0.330    0.143    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: 1721
Number of extensions: 96
Number of successful extensions: 5
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 3
Number of HSP's successfully gapped: 2
Length of query: 674
Length of database: 865
Length adjustment: 40
Effective length of query: 634
Effective length of database: 825
Effective search space:   523050
Effective search space used:   523050
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 (21.8 bits)
S2: 55 (25.8 bits)

This GapMind analysis is from Sep 24 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:

ublast finds a hit to a characterized protein at above 40% identity and 80% coverage, and bits >= other bits+10.
- (Hits to curated proteins without experimental data as to their function are never considered high confidence.)
HMMer finds a hit with 80% coverage of the model, and either other identity < 40 or other coverage < 0.75.

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:

ublast finds a hit at above 40% identity and 70% coverage (ignoring otherBits).
ublast finds a hit at above 30% identity and 80% coverage, and bits >= other bits.
HMMer finds a hit (regardless of coverage or other bits).

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:

our ignorance of proteins' functions,
omissions in the gene models,
frame-shift errors in the genome sequence, or
the organism lacks the pathway.

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:

the paper from 2019 on GapMind for amino acid biosynthesis
the paper from 2022 on GapMind for carbon sources
the source code
instructions for running GapMind on your computer

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

GapMind for catabolism of small carbon sources