Alignments for a candidate for glcD in Halomonas titanicae BH1

GapMind for catabolism of small carbon sources

Alignments for a candidate for glcD in Halomonas titanicae BH1

Align D-lactate oxidase and glycolate oxidase, FAD-linked subunit (EC 1.1.3.15) (characterized)
to candidate WP_027958133.1 HALTITAN_RS13180 glycolate oxidase subunit GlcD

Query= reanno::psRCH2:GFF3772
         (499 letters)



>NCBI__GCF_000336575.1:WP_027958133.1
          Length = 499

 Score =  805 bits (2080), Expect = 0.0
 Identities = 387/499 (77%), Positives = 443/499 (88%)

Query: 1   MNILYDERVDGALPKVDKAALLAELQAQLPDLDILHRSEDLKPYECDGLSAYRTTPLLVV 60
           MNIL+DER+DGAL + DK+ +L +LQ  +PD+ +LHR EDL+P+ECDGL+AYR  P+LV 
Sbjct: 1   MNILFDERLDGALVRRDKSEVLTDLQQAVPDMTLLHREEDLRPFECDGLAAYRVLPMLVA 60

Query: 61  LPERIEQVETLLKLCHQRGVPVVARGAGTGLSGGALPLEQGILLVMARFNKILEVDPAGR 120
           LPE  +QV+ LLK CH  GVPVV RGAGTGLSGGALPLEQG+LLVM+RFN+IL+VDP  R
Sbjct: 61  LPETFDQVKELLKRCHALGVPVVTRGAGTGLSGGALPLEQGVLLVMSRFNQILKVDPEAR 120

Query: 121 FARVQPGVRNLAISQAAAPYELYYAPDPSSQIACSIGGNVAENAGGVHCLKYGLTVHNLL 180
            ARVQPGVRNLAIS+AAAPY LYYAPDPSSQIACSIGGNVAENAGGVHCLKYGLTVHN++
Sbjct: 121 LARVQPGVRNLAISEAAAPYGLYYAPDPSSQIACSIGGNVAENAGGVHCLKYGLTVHNVM 180

Query: 181 KVDILTVEGERMTLGSDALDSPGFDLLALFTGSEGMLGIVTEVTVKLLPKPQVAKVLLAA 240
           +VD+LT+EGE MTLG+++ D+PGFDLLAL  GSEGMLG+VTE+TVKLLPKP+ AKVL+A+
Sbjct: 181 RVDVLTIEGEHMTLGAESFDAPGFDLLALMNGSEGMLGVVTEITVKLLPKPETAKVLMAS 240

Query: 241 FDSVEKAGRAVGDIIAAGIIPGGLEMMDNLSIRAAEDFIHAGYPVDAEAILLCELDGVEA 300
           FD VEKAGRAVGDIIAAGIIPGGLEMMD L+I+AAEDF+ AGYP+DAEAILLCELDGVEA
Sbjct: 241 FDDVEKAGRAVGDIIAAGIIPGGLEMMDKLAIKAAEDFVKAGYPLDAEAILLCELDGVEA 300

Query: 301 DVHDDCARVSEVLKLAGATEVRLAKDEAERVRFWAGRKNAFPAVGRISPDYYCMDGTIPR 360
           DV DDC  V  VL+ AGAT ++ A+DEAER +FWAGRKNAFPAVGR+SPDYYCMDGTIPR
Sbjct: 301 DVDDDCDTVRRVLEAAGATNIQQARDEAERAKFWAGRKNAFPAVGRMSPDYYCMDGTIPR 360

Query: 361 RELPGVLKGISDLSEQFGLRVANVFHAGDGNMHPLILFDANQPGELERAEDLGGKILELC 420
           RELP VLKGI+ LSE+ GL VANVFHAGDGNMHPLILFDAN+ G+L  AE++GGKILELC
Sbjct: 361 RELPRVLKGIAALSEESGLAVANVFHAGDGNMHPLILFDANKEGQLALAEEVGGKILELC 420

Query: 421 VKVGGSITGEHGVGREKINQMCSQFNADELTLFHAVKAAFDPSGLLNPGKNIPTLHRCAE 480
           V  GGSITGEHGVGREKINQMCSQF ADE+++FHA+KAAFDP  LLNPGKNIPTL RCAE
Sbjct: 421 VAAGGSITGEHGVGREKINQMCSQFQADEISVFHALKAAFDPQRLLNPGKNIPTLARCAE 480

Query: 481 FGRMHIHNGQLPFPELERF 499
           FG MH+HN +LP PEL RF
Sbjct: 481 FGAMHVHNNELPHPELPRF 499


Lambda     K      H
   0.320    0.140    0.412 

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: 895
Number of extensions: 26
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: 499
Length of database: 499
Length adjustment: 34
Effective length of query: 465
Effective length of database: 465
Effective search space:   216225
Effective search space used:   216225
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)
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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