GapMind for catabolism of small carbon sources

 

Alignments for a candidate for lctC in Methylocapsa aurea KYG

Align lactate dehydrogenase (NAD+, ferredoxin) (subunit 2/3) (EC 1.3.1.110) (characterized)
to candidate WP_036261936.1 DL86_RS12485 electron transfer flavoprotein subunit alpha

Query= BRENDA::H6LBB1
         (418 letters)



>NCBI__GCF_000746085.1:WP_036261936.1
          Length = 314

 Score =  146 bits (368), Expect = 1e-39
 Identities = 105/328 (32%), Positives = 169/328 (51%), Gaps = 38/328 (11%)

Query: 74  ITVYVDHIEGQIHPVTFELIGKARELAAVIGHPVYALLMGTNITEKADELLKY-GVDKVF 132
           + V  +   GQ++  T + +  A+ L    G PV+ L  G  I    D   K  GV+KV 
Sbjct: 3   VLVLAEIQNGQLNEATAKTLSAAKAL----GEPVHILAAGQGIQAAVDAAAKLAGVEKVL 58

Query: 133 VYDKPELKHFVIEPYANVLEDFIEKVKPSSILVGATNVGRSLAPRVAARYRTGLTADCTI 192
             D P   H + EP A ++    E    S+IL  +T+  +++ PRVAA            
Sbjct: 59  AADDPLYAHQLAEPLAALITHLAEGY--SAILSASTSTAKNVMPRVAAA----------- 105

Query: 193 LEMKENTDLVQI-------RPAFGGNIMAQIVTENTRPQFCTVRYKVFTAPERVNEPWGD 245
           L++ + ++++++       RP + GN + Q V    R +  TVR   F A        G+
Sbjct: 106 LDVMQISEIIKVIAADIFERPIYAGNAI-QTVQSTDRKRVITVRTAAFQAT-------GE 157

Query: 246 VEMMDIEKAKLVSAIEVM----EVIKKEKGIDLSEAETIVAVGRGVK-CEKDLDMIHEFA 300
                +EK   V+  +V     E + K    +L+ A+ I++ GRG++  E    +I   A
Sbjct: 158 GGAATVEKIASVAGPDVSSFKEEALAKTDRPELASAKIIISGGRGMQNAENFTALIEPVA 217

Query: 301 EKIGATVACTRPGIEAGWFDARLQIGLSGRTVKPKLIIALGISGAVQFAAGMQNSEYIIA 360
           +++GA +  +R  ++AG+     Q+G +G+ V P L IA+GISGA+Q  AGM++S+ I+A
Sbjct: 218 DRLGAAMGASRAAVDAGYAPNDWQVGQTGKIVAPDLYIAVGISGAIQHLAGMKDSKVIVA 277

Query: 361 INSDPKAPIFNIAHCGMVGDLYEILPEL 388
           IN D +APIF IA  G+VGDL+ +LP L
Sbjct: 278 INKDEEAPIFQIADYGLVGDLFAVLPAL 305


Lambda     K      H
   0.319    0.137    0.395 

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: 294
Number of extensions: 17
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: 418
Length of database: 314
Length adjustment: 29
Effective length of query: 389
Effective length of database: 285
Effective search space:   110865
Effective search space used:   110865
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 (21.7 bits)
S2: 49 (23.5 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:

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:

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:

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:

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