Alignments for a candidate for xacD in Beijerinckia indica ATCC 9039

GapMind for catabolism of small carbon sources

Alignments for a candidate for xacD in Beijerinckia indica ATCC 9039

Align L-arabonate dehydratase (EC 4.2.1.25) (characterized)
to candidate WP_012385990.1 BIND_RS15605 dihydroxy-acid dehydratase

Query= reanno::BFirm:BPHYT_RS19730
         (577 letters)



>NCBI__GCF_000019845.1:WP_012385990.1
          Length = 578

 Score =  816 bits (2109), Expect = 0.0
 Identities = 401/571 (70%), Positives = 476/571 (83%), Gaps = 2/571 (0%)

Query: 9   KPLRSQAWFGLKDRDGFLHRSWMKNQGIPHDEFDGRPVIGICNTWSELTPCNAHFRELAE 68
           KPLRSQAWFG +D+ GF +RS++KN G P D+FDGRPVIGICNTWSELTPCNAHFR +AE
Sbjct: 8   KPLRSQAWFGRQDKMGFYYRSFLKNSGFPQDQFDGRPVIGICNTWSELTPCNAHFRTIAE 67

Query: 69  YVKKGVHEAGGLPLEFPVMSLGETNLRPTAMLFRNLASMDVEESIRGNPMDGVILLVGCD 128
           +V+ GV EAGG PLEFPV SLGE  +RPTAMLFRNLASMDVEE+IR +P+DGV+LL+GCD
Sbjct: 68  HVRYGVLEAGGFPLEFPVSSLGEVTMRPTAMLFRNLASMDVEEAIRAHPLDGVVLLMGCD 127

Query: 129 KTTPALLMGAASCNLPALAVSGGPMLNGRFRGKNIGSGTGVWQMSEEVRAGTMTQEEFTE 188
           KTTPALLMGAAS ++P + VSGGP L G +RG+ IGSGT +  MSE++RAG +T  EF E
Sbjct: 128 KTTPALLMGAASADIPTIGVSGGPQLRGVYRGEIIGSGTNIISMSEQLRAGEITLAEFHE 187

Query: 189 AESCMNRSRGHCMTMGTASTMASMVESLGMGLPHNAAIPAVDARRQVLAHLAGRRIVDMV 248
           AE+ MNRS G CMTMGTASTMASMVE+LG+GLP NAAIPA DARR ++A +AGRRIVDMV
Sbjct: 188 AEAAMNRSAGSCMTMGTASTMASMVEALGIGLPENAAIPAADARRNLIARMAGRRIVDMV 247

Query: 249 REDLTMDKILTRQAFENAIRTNAAIGGSTNAVVHLIALAKRIGVELSLEDW-ELGSNVPC 307
            EDL    ILTR AFENAIRT AAIGGSTNAVVHL+A+A RIGVEL+L+D+ +LG  + C
Sbjct: 248 HEDLKPSDILTRAAFENAIRTLAAIGGSTNAVVHLLAIAGRIGVELTLDDFDQLGRGIHC 307

Query: 308 LVNLQPSGEYLMEDFYYAGGLPAVLKQLGEQGLLHKEALTVNGKTLWDNVRNAANYDEKV 367
           LV+L PSG +LMEDFYYAGGLPAVL+ LGE+GLLH++A TVNG+++W+NV NA  ++ +V
Sbjct: 308 LVDLMPSGRFLMEDFYYAGGLPAVLRTLGERGLLHRDARTVNGQSIWENVANAPCWNNEV 367

Query: 368 ITTFAEPFKPKAGIAVLKGNLAPNGAVIKPSAATASLLKHRGRAVVFENIEELHAKIDDE 427
           IT F + FK  AGIA+LKGNLAP+GAVIKPSAA+  L+ H GRAVVFEN+EE+H  ++DE
Sbjct: 368 ITPFDKAFKADAGIAILKGNLAPDGAVIKPSAASPELMSHTGRAVVFENVEEMHHAVNDE 427

Query: 428 SLDIDEHCIMVLKGAGPKGYPGFAEVGNMPLPKKVLQKGITDMVRISDGRMSGTAYGAVV 487
           +LDID  CIMVLK  GPKGYPG AEVGNMPLP K+L++G+ DM+RISD RMSGTAYG VV
Sbjct: 428 TLDIDASCIMVLKNCGPKGYPGMAEVGNMPLPAKLLRQGVRDMIRISDARMSGTAYGTVV 487

Query: 488 LHVSPEAAAGGPLAFVQTGDMIELDVEERRLHLDVTDEELARRRAAWQAP-EAPKRGYYK 546
           LHV+PEA AGGPLA V+ GD+I LDV  R LHL V+ EELA RRA W+ P     RGY +
Sbjct: 488 LHVAPEATAGGPLALVRNGDLITLDVPARSLHLHVSQEELAARRAVWKPPVPHADRGYAR 547

Query: 547 LYVEHVLQADQGADLDFLVGSSGAPVPRDSH 577
           LY++HVLQAD+GAD DFLVG SGAPVPRD+H
Sbjct: 548 LYIDHVLQADRGADFDFLVGRSGAPVPRDNH 578


Lambda     K      H
   0.318    0.135    0.401 

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: 1076
Number of extensions: 43
Number of successful extensions: 3
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: 577
Length of database: 578
Length adjustment: 36
Effective length of query: 541
Effective length of database: 542
Effective search space:   293222
Effective search space used:   293222
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 (21.7 bits)
S2: 53 (25.0 bits)

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

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Candidates (tab-delimited)
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