Alignments for a candidate for xad in Hippea jasoniae Mar08-272r

GapMind for catabolism of small carbon sources

Alignments for a candidate for xad in Hippea jasoniae Mar08-272r

Align Xylonate dehydratase (EC 4.2.1.82) (characterized)
to candidate WP_035586458.1 EK17_RS00375 dihydroxy-acid dehydratase

Query= reanno::pseudo6_N2E2:Pf6N2E2_1668
         (594 letters)



>NCBI__GCF_000744435.1:WP_035586458.1
          Length = 555

 Score =  311 bits (797), Expect = 5e-89
 Identities = 194/543 (35%), Positives = 296/543 (54%), Gaps = 23/543 (4%)

Query: 40  ELQSGRPIIGIAQTGSDLTPCNRHHLELAQRVKAGIRDAGGIPMEFPVHPIAEQSRRPTA 99
           +++  RPII IA + + + P + H  +L + VK GI  AGG P+EF V  + +       
Sbjct: 28  DIELNRPIIAIANSYNTIVPGHVHMQQLVEAVKYGIYMAGGTPIEFNVIGVDDGIAMGHL 87

Query: 100 ALDRNLAYLGLVE-----ILHGYPLDGVVLTTGCDKTTPACLMAAATTDLPAIVLSGGPM 154
            +  +L    L+      +++ +P+DG+V+   CDK  P  +MAAA  ++PAI++SGGPM
Sbjct: 88  GMHYSLPSRELIADSVETMVNAHPVDGLVILPACDKIVPGMMMAAARVNIPAIMISGGPM 147

Query: 155 LDGHHKGELIGSGTVLWHARNLMAAGEIDYEGFMEMTTAASPSVGHCNTMGTALSMNALA 214
           L G   G  I    V + A      GEI  E    +  A  PS G C+ M +A S+N ++
Sbjct: 148 LAGRFSGTDIDLAQV-FEAVGKYVNGEITEEELRAVEEAGCPSCGSCSGMYSANSINCIS 206

Query: 215 EALGMSLPGCASIPAPYRERGQMAYATGKRICDLVRQDIRPSQIMTRQAFENAIAVASAL 274
           E LG+SLPG  +IPAP   R ++A   G +I +LV + I+P  IMT++AF NAI    A+
Sbjct: 207 EVLGLSLPGNGTIPAPMAARVRLAKLAGMKIVELVEKGIKPRDIMTKEAFLNAIVADMAM 266

Query: 275 GASSNCPPHLIAIARHMGVELSLEDWQRIGEDVPLLVNCMPAGKYLGEGFHRAGGVPSVM 334
           G S+N   HL+AIA    V+L+L+D+ ++ + VP L    P G Y  +    AGG+ +++
Sbjct: 267 GCSTNTVLHLLAIANEAEVDLTLDDFDKLTDKVPDLCAFSPVGPYHLQDLDEAGGMMALL 326

Query: 335 HELQKAGRLHEDCATVSGKTIGEIVSNSLTSNTDVIHPFDTPLKHRAGFIVLSGNFF-DS 393
           + L+  G L+ DC TVSGKTI E   N+     +VI P D P   R G  +L GN   D 
Sbjct: 327 NRLEPLGLLNHDCITVSGKTIYENYKNARVYRDEVIRPLDKPYFPRGGLTILKGNLAPDG 386

Query: 394 AIMKMSVVGEAFRKTYLSEPGAENSFEARAIVFEGPEDYHARIDDPALDIDERCILVIRG 453
           A++K S V  +            N F  RA VF+  E+    I   A DI +  ++VIR 
Sbjct: 387 AVLKQSGVDVSM-----------NKFVGRARVFDSEEEALKAIF--AKDIHKGDVVVIRY 433

Query: 454 VGTVGYPGSAEVVNMAPPAALIKQGID-SLPCLGDGRQSGTSASPSILNMSPEAAVGGGL 512
            G  G PG  E+  + P +A+   G+D  +  + DGR SG +   S+ +++PEAA GG +
Sbjct: 434 EGPAGGPGMKEM--LQPTSAIAGMGLDKDVALITDGRFSGATRGLSVGHIAPEAARGGLI 491

Query: 513 ALLKTNDRLKVDLNTRTVNLLIDDAEMAQRRREWIPNIPPSQTPWQELYRQLVGQLSTGG 572
            L++  D+++ D+  +T+NLL+D+  + QRR+ + P  P     W   Y ++VG  + G 
Sbjct: 492 GLIEEGDKIEFDVENKTMNLLVDEKTIEQRRKNFKPKPPKITKGWLARYAKMVGSAAKGA 551

Query: 573 CLE 575
            LE
Sbjct: 552 VLE 554


Lambda     K      H
   0.319    0.135    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: 785
Number of extensions: 45
Number of successful extensions: 6
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: 594
Length of database: 555
Length adjustment: 36
Effective length of query: 558
Effective length of database: 519
Effective search space:   289602
Effective search space used:   289602
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: 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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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 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