Alignments for a candidate for frcA in Beijerinckia indica ATCC 9039

GapMind for catabolism of small carbon sources

Alignments for a candidate for frcA in Beijerinckia indica ATCC 9039

Align ABC-type sugar transport system, ATP-binding protein; EC 3.6.3.17 (characterized, see rationale)
to candidate WP_012385783.1 BIND_RS14440 sugar ABC transporter ATP-binding protein

Query= uniprot:A0A0C4Y5F6
         (540 letters)



>NCBI__GCF_000019845.1:WP_012385783.1
          Length = 518

 Score =  553 bits (1424), Expect = e-162
 Identities = 299/508 (58%), Positives = 369/508 (72%), Gaps = 8/508 (1%)

Query: 8   STKAPLLALRNICKTFPGVRALRKVELTAYAGEVHALMGENGAGKSTLMKILSGAYTADP 67
           + +  +L +RN+ KTF  V+ALR V L    GE+HALMGENGAGKSTLMKILSGAY  DP
Sbjct: 6   NARTTILEMRNVSKTFGSVKALRDVSLEIREGEIHALMGENGAGKSTLMKILSGAYIPDP 65

Query: 68  GGECHIDGQRVQIDGPQSARDLGVAVIYQELSLAPNLSVAENIYLGRALQRRGLVARGDM 127
           G    +D + V I GP +AR+LG+++IYQEL+LAPNL+VAENIYLGR ++R GLV R  M
Sbjct: 66  GSTILLDNKPVSITGPLAARELGISIIYQELALAPNLTVAENIYLGREIRRGGLVDRAAM 125

Query: 128 VRACAPTLARLGADFSPAANVASLSIAQRQLVEIARAVHFEARILVMDEPTTPLSTHETD 187
           +   A  L RLGA F     V SLSIA+RQLVEIARAVH  +RILVMDEPTT L+  ETD
Sbjct: 126 IAGSAKVLQRLGATFQAKDLVQSLSIAERQLVEIARAVHAHSRILVMDEPTTTLTERETD 185

Query: 188 RLFALIRQLRGEGMAILYISHRMAEIDELADRVTVLRDGCFVGTLDRAHLSQAALVKMMV 247
           RLF  +R LR +G++I+YISHRM EI  L+DRV++LRDG ++GTLD   ++  A+VKMMV
Sbjct: 186 RLFETVRALREDGLSIIYISHRMNEIYALSDRVSILRDGTYIGTLDHDEITPDAVVKMMV 245

Query: 248 GRDLSGFYTKTHGQAVER-EVMLSVRDVADGRRVKGCSFDLRAGEVLGLAGLVGAGRTEL 306
           GRDL+ FY K H     R  ++LSV+++ D +R+  CSFDL  GEVLG+AGLVG+GRTEL
Sbjct: 246 GRDLTSFYKKEHDAHDGRGNIILSVKNIGDSKRIFDCSFDLHEGEVLGIAGLVGSGRTEL 305

Query: 307 ARLVFGADARTRGEVRIANPAGSGGLVTLPAGGPRQAIDAGIAYLTEDRKLQGLFLDQSV 366
           ARL++G D R  G + +   +     V+       +AI+AG+ YLTEDRK  GLFLD SV
Sbjct: 306 ARLIYGVDRRRSGIIMLNGESKKIASVS-------EAIEAGLLYLTEDRKQLGLFLDMSV 358

Query: 367 HENINLIVAARDALGLGRLNRTAARRRTTEAIDTLGIRVAHAQVNVGALSGGNQQKVMLS 426
            ENINL VA+RDA     L    AR R   AI  L I+V   +  VGALSGGNQQKV+LS
Sbjct: 359 GENINLGVASRDAYKGCFLKLGKARERADAAIGDLSIKVKSPKTPVGALSGGNQQKVLLS 418

Query: 427 RLLEIQPRVLILDEPTRGVDIGAKSEIYRLINALAQSGVAILMISSELPEVVGLCDRVLV 486
           RLLE++PRVLILDEPTRG+DIGAKSEIYRLIN L +SG+ +++ISSELPE+VG+CDRVLV
Sbjct: 419 RLLELKPRVLILDEPTRGIDIGAKSEIYRLINDLVKSGIGVIVISSELPEIVGVCDRVLV 478

Query: 487 MREGTLAGEVRPAGSAAETQERIIALAT 514
           M EG +AG V    +   TQE IIAL T
Sbjct: 479 MSEGRIAGTVGGPDAPPITQENIIALTT 506


Lambda     K      H
   0.320    0.136    0.382 

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: 707
Number of extensions: 35
Number of successful extensions: 6
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: 540
Length of database: 518
Length adjustment: 35
Effective length of query: 505
Effective length of database: 483
Effective search space:   243915
Effective search space used:   243915
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 (21.8 bits)
S2: 52 (24.6 bits)

This GapMind analysis is from Sep 24 2021. The underlying query database was built on Sep 17 2021.

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Steps (tab-delimited)
Rules (tab-delimited)
Protein sequences (fasta format)
Organisms (tab-delimited)
SQLite3 databases

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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