GapMind for catabolism of small carbon sources

 

Alignments for a candidate for lctD in Rhodobacter viridis JA737

Align lactate dehydrogenase (NAD+, ferredoxin) (subunit 1/3) (EC 1.3.1.110) (characterized)
to candidate WP_110806911.1 C8J30_RS16340 FAD-binding protein

Query= BRENDA::H6LBS1
         (466 letters)



>NCBI__GCF_003217355.1:WP_110806911.1
          Length = 461

 Score =  221 bits (562), Expect = 5e-62
 Identities = 143/421 (33%), Positives = 214/421 (50%), Gaps = 9/421 (2%)

Query: 45  PEVLIKVTSTEEVSKIMKYAYEHNIPVVVRGSGTGLVGACVPLFGGIMLETTLMNNILEL 104
           PE ++   STEEV+ + K    H +P+V  G+GT L G  + + GGI+++ + MN +LE+
Sbjct: 40  PEAVVFPESTEEVAALTKICAAHRVPLVGWGAGTSLEGHALAVSGGIVVDFSSMNRVLEI 99

Query: 105 DTENLTVTVEPGVLLMELSKFVEENDLFYPPDPGEKSATIAGNISTNAGGMRAVKYGVTR 164
             E+  V VEPG+    L+  +    LF+P DPG  +A++ G  +T A G   V+YG  R
Sbjct: 100 RPEDRLVRVEPGITREALNTELRATGLFFPVDPGA-NASLGGMAATRASGTTTVRYGSMR 158

Query: 165 DYVRGLTVVLANGEIIELGGKIVKNSSGYSLKDLVIGSEGTLCVITKAILKLLPLPKMTL 224
           D V GLTVVLA+G +I  G    K++SGY L  L++GSEGTL +IT+  L+L   P+   
Sbjct: 159 DNVAGLTVVLADGRVIRTGSGAAKSASGYDLTALMLGSEGTLGLITELTLRLHGQPEAIS 218

Query: 225 SLLIPFENISDAAGIVPKIIKSKAIPTAIEFMERQTILFAEDFLGKKFPDSSSNAYILLT 284
           S +  F+    A   V ++I+       IEF++ +         G   P++    ++++ 
Sbjct: 219 SAVCAFDRFEAAVETVQQVIQLGIEVARIEFVDEEIARVFNKMNGTSLPET---PHLMIE 275

Query: 285 FDGNTKEQVEAEYETVANLCLAEGAKDVYIVDTVERKDSVWSAR-GAFLEAIKASTTEMD 343
           F G+     EA  +    +    G  D     T E +  +W  R GA+   I +    M 
Sbjct: 276 FHGSEASVAEAS-QRFGEVVTEMGGADFQWATTTEERTKLWKMRHGAYSACIASRPGCMG 334

Query: 344 -ECDVVVPRNRIAEFIEFTHDLAKEMDVRIPSFGHAGDGNLHIYVCRDELCQADWEAKLA 402
              DV VP +R+AE +     +     +  P  GH GDGN H  +  D    A+      
Sbjct: 335 LVTDVCVPISRLAEAVARARAMIDAAGLLGPILGHVGDGNFHAILLLDRENPAELATAKT 394

Query: 403 EAMDRMYAKALTFEGLVSGEHGIGYAKRKYLLNDFGTEHLALMAGIKQTFDPKNLLNPKK 462
            A D +   ALT  G ++GEHGIG  KR  ++ + G E  A+M  IK   DP N+LNP K
Sbjct: 395 VAHD-LAEMALTMGGTITGEHGIGMGKRAMMIEEHG-EAWAVMGAIKAALDPLNILNPGK 452

Query: 463 V 463
           V
Sbjct: 453 V 453


Lambda     K      H
   0.318    0.136    0.388 

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: 471
Number of extensions: 21
Number of successful extensions: 5
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: 466
Length of database: 461
Length adjustment: 33
Effective length of query: 433
Effective length of database: 428
Effective search space:   185324
Effective search space used:   185324
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: 51 (24.3 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