GapMind for Amino acid biosynthesis

 

Alignments for a candidate for dapC in Shewanella oneidensis MR-1

Align acetylornithine/N-succinyldiaminopimelate aminotransferase [EC:2.6.1.11 2.6.1.17] (characterized)
to candidate 201879 SO2741 adenosylmethionine--8-amino-7-oxononanoate aminotransferase (NCBI ptt file)

Query= reanno::azobra:AZOBR_RS19025
         (389 letters)



>FitnessBrowser__MR1:201879
          Length = 461

 Score =  152 bits (383), Expect = 2e-41
 Identities = 132/402 (32%), Positives = 197/402 (49%), Gaps = 43/402 (10%)

Query: 20  EGPYLYATDGRRFLDFAAGVAVNVLGHANPYLVEALTAQAHKLWHTSNLFRVAGQE---S 76
           +G  L   DGR+ +D  +     V G+ +P ++ A+  Q H+L H   +F     E    
Sbjct: 34  QGCELELVDGRKLIDGTSSWWACVHGYGHPAILTAMEQQLHQLSHV--MFGGITHEPAIE 91

Query: 77  LAKRLTEATFADT--VFFTNSGAEAWECGAKLIRKYHYEK----GDKA-RTRIITFEQAF 129
           L K+L   T      VF  +SG+ A E   K+  +Y   +      KA + RI+T ++ +
Sbjct: 92  LCKKLLAMTCEPLTKVFLCDSGSIAVEVAIKMALQYWQGQDLPLAQKAQKQRILTVKKGY 151

Query: 130 HGRTLAAVSAAQQE---------KLIKG---------FGPLLDGFDLVPFGDLEAVRNAV 171
           HG T AA+S    E          +IK          FG  L   DL P   ++ +    
Sbjct: 152 HGDTFAAMSVCDPEGGMHTMFGEAVIKQCFVDAPQTPFGESLHQDDLAP---MQRILREQ 208

Query: 172 TDETAGICLEPI-QGEGGIRAGSVEFLRGLREICDEHGLLLFLDEIQCGMGRTGKLFAHE 230
             + A + +EPI QG GG+R  S E+LRGLR +CDE+ +LL LDEI  G GRTGKLFA+E
Sbjct: 209 HQDIAAVIIEPIMQGAGGMRFYSSEYLRGLRALCDEYNVLLILDEIATGFGRTGKLFAYE 268

Query: 231 WAGITPDVMAVAKGIGGGF-PLGACLATEKAASGMT---AGT--HGSTYGGNPLATAVGN 284
              ITPD++ + K + GG+  L A L T+  A G++   AG   HG T+ GNPLA A   
Sbjct: 269 HTDITPDILCLGKALTGGYISLAATLCTDNVAQGISQSPAGVFMHGPTFMGNPLACAAAC 328

Query: 285 AVLDKVLEPGFLDHVQRIGGLLQDRLAGLVAENPAVFKGVRGKGLMLGLACGPAVGDVVV 344
           A LD + +  +   V  I   +Q  LA  + + P+V K VR  G +  L    AV    +
Sbjct: 329 ASLDLINQQEWPAQVAAIEQQMQRELADAI-DIPSV-KAVRVLGAVGVLEMHQAVNTAAL 386

Query: 345 ALRANGL-LSVPAGDNVVRLLPPLNIGEAEVEEAVAILAKTA 385
             +   L + V    N++ ++PP  I  A++ +    + + A
Sbjct: 387 QQQFVDLGVWVRPFANLIYIMPPYVISSAQLSQLTQAMKQVA 428


Lambda     K      H
   0.321    0.139    0.414 

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: 421
Number of extensions: 21
Number of successful extensions: 4
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: 389
Length of database: 461
Length adjustment: 32
Effective length of query: 357
Effective length of database: 429
Effective search space:   153153
Effective search space used:   153153
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 (21.8 bits)
S2: 51 (24.3 bits)

This GapMind analysis is from Apr 09 2024. The underlying query database was built on Apr 09 2024.

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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