GapMind for catabolism of small carbon sources

 

Alignments for a candidate for xad in Klebsiella michiganensis M5al

Align xylonate dehydratase (EC 4.2.1.82) (characterized)
to candidate BWI76_RS00975 BWI76_RS00975 dihydroxy-acid dehydratase

Query= BRENDA::Q9A9Z2
         (595 letters)



>FitnessBrowser__Koxy:BWI76_RS00975
          Length = 616

 Score =  177 bits (448), Expect = 1e-48
 Identities = 163/565 (28%), Positives = 260/565 (46%), Gaps = 76/565 (13%)

Query: 39  GITPEELRSGKPIIGIAQTGSDISPCNRIHL-DLVQRVRDGIRDAGGIPMEFPVHPIFEN 97
           G+T ++   GKPII +  + +   P   +HL DL + V + I  AGG+  EF    + + 
Sbjct: 26  GMTDDDF--GKPIIAVVNSFTQFVP-GHVHLRDLGKLVAEQIEAAGGVAKEFNTIAVDDG 82

Query: 98  CRRPTAALDRNLSYLGLVETLHGYPI-----DAVVLTTGCDKTTPAGIMAATTVNIPAIV 152
                  +  +L    L+     Y +     DA+V  + CDK TP  +MA+  +NIP I 
Sbjct: 83  IAMGHGGMLYSLPSRELIADSVEYMVNAHCADAMVCISNCDKITPGMLMASLRLNIPVIF 142

Query: 153 LSGGPMLDGWHE--NELVGSGTVIWRSRRKLAAGEITEEEFIDRAASSAPSAGHCNTMGT 210
           +SGGPM  G  +  ++++    V   +  + A  ++++++      S+ P+ G C+ M T
Sbjct: 143 VSGGPMEAGKTKLSDQIIKLDLV--DAMIQGADPKVSDDQSDQVERSACPTCGSCSGMFT 200

Query: 211 ASTMNAVAEALGLSLTGCAAIPAPYRERGQMAYKTGQRIVDLA-----YDDVK--PLDIL 263
           A++MN + EALGLS  G  ++ A + +R Q+    G RIV+L       DD    P +I 
Sbjct: 201 ANSMNCLTEALGLSQPGNGSLLATHADRKQLFLNAGSRIVELTKRYYEQDDASALPRNIA 260

Query: 264 TKQAFENAIALVAAAGGSTNAQPHIVAMARHAGVEITADDW-RAAYDIPLIVNMQPA-GK 321
            K AFENA+ L  A GGSTN   H++A A+ A ++ T  D  + +  +P +  + P+  K
Sbjct: 261 NKAAFENAMTLDIAMGGSTNTVLHLLAAAQEAEIDFTMSDIDKLSRKVPQLCKVAPSTQK 320

Query: 322 YLGERFHRAGGAPAVLWELLQQGRLHGDVLTVTGKTMSENLQGRE---TSDREV------ 372
           Y  E  HRAGG   +L EL + G L+ DV  V G ++ + L+  +   T D  V      
Sbjct: 321 YHMEDVHRAGGVLGILGELERAGLLNRDVKNVLGLSLPQTLEQYDITVTQDEAVKKMFRA 380

Query: 373 ----------------------------IFPYHEPLAEKAGFLVLKGNLFD-FAIMKSSV 403
                                       I       ++  G  VL GN  +   I+K++ 
Sbjct: 381 GPAGIRTTQAFSQNCRWDTLDDDRAEGCIRSLEHAYSKDGGLAVLYGNFAENGCIVKTAG 440

Query: 404 IGEEFRKRYLSQPGQEGVFEARAIVFDGSDDYHKRINDPALEIDERCILVIRGAGPIGWP 463
           + +   K           F   A V++  D     I    +   +  ++VIR  GP G P
Sbjct: 441 VDDSILK-----------FTGPAKVYESQDAAVDAILGGKIVAGD--VVVIRYEGPKGGP 487

Query: 464 GSAEVVNMQPPDHLLKKGI-MSLPTLGDGRQSGTADSPSILNASPESAIGGGLSWLRTGD 522
           G  E+  + P   L   G+  +   + DGR SG     SI + SPE+A GG ++ +  GD
Sbjct: 488 GMQEM--LYPTTFLKSMGLGKACALITDGRFSGGTSGLSIGHVSPEAASGGNIAIIEDGD 545

Query: 523 TIRIDLNTGRCDALVDEATIAARKQ 547
            I ID+        + +A IAAR++
Sbjct: 546 MIAIDIPNRGIQLQLSDAEIAARRE 570


Lambda     K      H
   0.319    0.136    0.411 

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: 832
Number of extensions: 40
Number of successful extensions: 7
Number of sequences better than 1.0e-02: 1
Number of HSP's gapped: 2
Number of HSP's successfully gapped: 2
Length of query: 595
Length of database: 616
Length adjustment: 37
Effective length of query: 558
Effective length of database: 579
Effective search space:   323082
Effective search space used:   323082
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 17 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