Alignments for a candidate for pccB in Desulfatiglans anilini DSM 4660

GapMind for catabolism of small carbon sources

Alignments for a candidate for pccB in Desulfatiglans anilini DSM 4660

Align Propionyl-CoA carboxylase, carboxyltransferase subunit; PCC; EC 6.4.1.3 (characterized)
to candidate WP_028322455.1 H567_RS0118015 acyl-CoA carboxylase subunit beta

Query= SwissProt::I3R7F1
         (516 letters)



>NCBI__GCF_000422285.1:WP_028322455.1
          Length = 516

 Score =  664 bits (1713), Expect = 0.0
 Identities = 322/516 (62%), Positives = 405/516 (78%)

Query: 1   MTMEDRIDELREKREEALKGGGEDRIASQHDKGKMTARERIDYFLDDGTFREFDQFRTHR 60
           M++ED+I EL+++  EA  GGG+ RI  QH K K+TARERI + LD+GTF E D+F  HR
Sbjct: 1   MSVEDKIQELQKRNREAELGGGQRRIDEQHAKSKLTARERIGFLLDEGTFEELDKFVLHR 60

Query: 61  NHKFGMEETKLPGDGVITGHGEVDGRTVFVFAHDFTVFGGSLGEVFAEKICKVMDKAMEV 120
            H FGME+ ++PGDGV+TG G ++GR VFVFA DFTVFGGSL   F EK+CK+MD A++ 
Sbjct: 61  CHDFGMEKQRVPGDGVVTGFGTINGRLVFVFAQDFTVFGGSLSGAFGEKVCKIMDLALKS 120

Query: 121 GAPVIGLNDSAGARIQEGVQSLGGFGEIFRRNTEASGVVPQISAIMGPCAGGAVYSPALT 180
           GAP+IGLNDS GARIQEGV SL  +GEIF+RN   SGVVPQIS IMGPCAGGAVYSPALT
Sbjct: 121 GAPIIGLNDSGGARIQEGVVSLASYGEIFKRNVFCSGVVPQISVIMGPCAGGAVYSPALT 180

Query: 181 DFTFMVRDTSHMFITGPDVIKTVTGEEVTFDELGGATTHTSTSGVAHFATDTEEQALDDI 240
           DF  MV+ TS+MFITGP+VIKTVT E VT DELGGA TH + SGVAHFA +++  ALD++
Sbjct: 181 DFIIMVKRTSNMFITGPEVIKTVTAETVTSDELGGALTHNAKSGVAHFAAESDYDALDNV 240

Query: 241 RHLLSYLPQNNVEDPPRVEPWDDPERVADELEEIVPDQPRKPYDIHDVLNGVLDEGSFFG 300
           + LL +LPQN  E P   E  DDP+R    L +IVP  PR PYD+ ++++ VLD   FF 
Sbjct: 241 KKLLGFLPQNFREMPLEKECVDDPKRTDKSLNKIVPTNPRTPYDMKEIIHSVLDNHEFFE 300

Query: 301 VQEDFAKNIVVGFGRLDGHSVGIVANQPRVNAGTLDIEASEKGARFIRFCDSFNIPILSF 360
           VQ  FA N++VGFGRL+G  VGIVANQPRV AG LDI AS K +RF+R CD FNIP+++F
Sbjct: 301 VQRRFAMNLIVGFGRLNGMVVGIVANQPRVLAGCLDINASLKCSRFVRTCDCFNIPLVTF 360

Query: 361 VDVPGFLPGTDQEHNGIIRHGAKLLYAYSEATVPLMTVITRKAYGGAYDVMASKHLGADV 420
           VDVPGFLPG +QE+ GII+HGAK++YAY EATVP +TVITRKAYGGAYDVM+SKH GAD+
Sbjct: 361 VDVPGFLPGINQEYGGIIKHGAKIIYAYCEATVPKITVITRKAYGGAYDVMSSKHHGADI 420

Query: 421 NYAWPTAEIAVMGPQGAVNILYRDELEAADDPDARRDELIEEYREEFANPYTAADRGFVD 480
           N+A+PTAEIAVMGP+GAVNI+Y+ E+  A + +  + + +EEYRE FA+P+ AA+ G++D
Sbjct: 421 NFAYPTAEIAVMGPEGAVNIIYKKEINGATNGEHIKKKFVEEYRESFASPFKAAELGYID 480

Query: 481 DVIEPGDTRNRLIADLRMLKSKRKSQPDKKHGNIPL 516
            +I P +TR RLI  L+MLK+K+   P+++HGN+PL
Sbjct: 481 HIIFPENTRPRLIKALKMLKTKKDWIPERRHGNVPL 516


Lambda     K      H
   0.318    0.138    0.407 

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: 830
Number of extensions: 30
Number of successful extensions: 2
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: 516
Length of database: 516
Length adjustment: 35
Effective length of query: 481
Effective length of database: 481
Effective search space:   231361
Effective search space used:   231361
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: 52 (24.6 bits)

This GapMind analysis is from Apr 09 2024. 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 2024 update 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