Alignments for a candidate for glmE in Klebsiella michiganensis M5al

GapMind for catabolism of small carbon sources

Alignments for a candidate for glmE in Klebsiella michiganensis M5al

Align Glutamate mutase epsilon subunit; Glutamate mutase E chain; Glutamate mutase large subunit; Methylaspartate mutase; EC 5.4.99.1 (characterized)
to candidate BWI76_RS08480 BWI76_RS08480 methylaspartate mutase subunit E

Query= SwissProt::Q05509
         (485 letters)



>FitnessBrowser__Koxy:BWI76_RS08480
          Length = 481

 Score =  583 bits (1503), Expect = e-171
 Identities = 283/483 (58%), Positives = 369/483 (76%), Gaps = 3/483 (0%)

Query: 1   MELKNKKWTDEEFFKQREEVLKQWPTGKEVD-LQEAVDYLKKVPTEKNFADKLVRAKEAG 59
           MEL+NKK T +EF  +R +VL+ W TGK+V+  ++ V Y + +P +K F+  L++A + G
Sbjct: 1   MELRNKKLTHDEFMTERHQVLQTWHTGKDVEHFEDGVKYQQTIPEKKRFSHALLKADQEG 60

Query: 60  ITLAQPRAGVALLDEHINLLRYLQDEGGADLLPSTIDAYTRQNRYEECEIGIKESEKAGR 119
            TL+QPRAGVAL+DEHI LL+ LQ+E   DLLPSTIDAYTR NRYEE  +GI++S +AG 
Sbjct: 61  KTLSQPRAGVALMDEHIALLKTLQEE--CDLLPSTIDAYTRLNRYEEAAVGIQKSIEAGT 118

Query: 120 SLLNGFPGVNHGVKGCRKVLESVNLPLQARHGTPDSRLLAEIIHAGGWTSNEGGGISYNI 179
           S LNG P VNHGV  CR++ E++  P+Q RHGTPD+RLLAEI  A G+TS EGGGISYNI
Sbjct: 119 SKLNGLPVVNHGVAECRRMTEALEKPVQVRHGTPDARLLAEISMASGFTSYEGGGISYNI 178

Query: 180 PYAKSVPIDKCLKDWQYCDRLVGFYEEQGVHINREPFGPLTGTLVPPSMSNAVGITEALL 239
           PYAK V ++K ++DWQYCDRL+G YEE G+ INREPFGPLTGTL+PP MS+AV I E LL
Sbjct: 179 PYAKRVTLEKSIRDWQYCDRLMGLYEEHGIRINREPFGPLTGTLIPPFMSHAVAIIEGLL 238

Query: 240 AAEQGVKNITVGYGECGNMLQDIAALRCLEEQTNEYLKAYGYNDVFVTTVFHQWMGGFPQ 299
           A EQGVK+ITVGYG+ G++ QDIAA+R L E ++EY   YG++D  ++TVFHQWMGGFP+
Sbjct: 239 ALEQGVKSITVGYGQVGSLTQDIAAIRSLRELSHEYFGNYGFDDYELSTVFHQWMGGFPE 298

Query: 300 DESKAFGVIVTATTIASLAGATKVIVKTPHEAIGIPTKEANASGIKATKMALNMLEGQRM 359
           DESKAF +I     +A ++GATKVI K+PHEA GIPT  ANA G+KA++  LNM+  Q+ 
Sbjct: 299 DESKAFAIISWGAAVAGMSGATKVITKSPHEAFGIPTAAANAQGLKASRQMLNMVSDQKF 358

Query: 360 PMSKELETEMAIIKAETKCILDKMFELGKGDLAVGTVKAFETGVMDIPFGPSKYNAGKMM 419
           P    ++ E+ +IK+E + +L K+FELG GD+A GTV AFE GV+D+PF P+  NAGK++
Sbjct: 359 PPCAAVDQEVELIKSEVRAVLKKVFELGNGDIARGTVLAFEAGVLDVPFAPASCNAGKIL 418

Query: 420 PVRDNLGCVRYLEFGNVPFTEELKNYNRERLAERAKFEGREVSFQMVIDDIFAVGKGRLI 479
           PVRDN G +R LE G VP  +++   + + +AERA+FEGR+ SFQMV+DDI AV   +LI
Sbjct: 419 PVRDNSGAIRVLEAGAVPLPKDILALHHDYVAERAQFEGRKPSFQMVVDDINAVSHSKLI 478

Query: 480 GRP 482
           GRP
Sbjct: 479 GRP 481


Lambda     K      H
   0.317    0.136    0.399 

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: 620
Number of extensions: 18
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: 485
Length of database: 481
Length adjustment: 34
Effective length of query: 451
Effective length of database: 447
Effective search space:   201597
Effective search space used:   201597
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 (21.6 bits)
S2: 52 (24.6 bits)

This GapMind analysis is from Sep 17 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 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