GapMind for catabolism of small carbon sources

 

Aligments for a candidate for deoB in Pseudomonas fluorescens GW456-L13

Align phosphopentomutase (EC 5.4.2.7) (characterized)
to candidate PfGW456L13_5092 Phosphoglucosamine mutase (EC 5.4.2.10)

Query= BRENDA::Q6I7B6
         (450 letters)



>lcl|FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_5092
           Phosphoglucosamine mutase (EC 5.4.2.10)
          Length = 445

 Score =  139 bits (349), Expect = 2e-37
 Identities = 133/445 (29%), Positives = 209/445 (46%), Gaps = 42/445 (9%)

Query: 2   RLFGTAGIRGTLWE-KVTPELAMKVGMAVGTY--KSG--KALVGRDGRTSSVMLKNAMIS 56
           + FGT GIRG + E  +TP+  +K+G A G    K G  K LVG+D R S  M ++A+ +
Sbjct: 4   KYFGTDGIRGRVGEYPITPDFMLKLGWAAGMAFRKMGACKVLVGKDTRISGYMFESALEA 63

Query: 57  GLLSTGMEVLDADLIPTPALAWGTRKL-ADAGVMITASHNPPTDNGVKVFNGDGTEFYVE 115
           GL S G +V+    +PTPA+A+ TR   A+AG++I+ASHNP  DNG+K F+G GT+   E
Sbjct: 64  GLTSAGADVMLLGPMPTPAIAYLTRTFHAEAGIVISASHNPHDDNGIKFFSGQGTKLPDE 123

Query: 116 QERGLEEIIFSGNFRKARWDEIKPVRNVEVIPDYINAVLDFVGHE-------TNLKVLYD 168
            E  +EE++ +         E   +  V  I D     ++F           T LK++ D
Sbjct: 124 VEHMIEELLDT----PMTVVESSKIGKVSRINDASGRYIEFCKSSVPTGTSFTGLKIVID 179

Query: 169 GANGAGSLVAPYLLREMGAKVLSVNAHVDGHFPGRKPEPRYENIAYLGKLVRELGVDLAI 228
            A+GA   VAP + RE+GA+V+ ++A  +G            ++  L   V     DL I
Sbjct: 180 CAHGATYKVAPSVFRELGAEVVVLSAQPNG--LNINDNCGSTHMGSLQAAVVAEKADLGI 237

Query: 229 AQDGDADRIAVFDEKGNYVDEDTVIALFAK-LYVEEHGGGTVVVSIDTGSRIDAVVERAG 287
           A DGD DR+ + D  G  VD D ++ + A+ L+      G VV ++ +   ++  +   G
Sbjct: 238 AFDGDGDRVQMVDHTGAVVDGDELLFIIARDLHERGKLQGGVVGTLMSNLGLELALADLG 297

Query: 288 GRVVRIPLGQPH---DGIKRYKAIFAAEPWKLV---HPKFGPWIDPFVTMGLLIKLIDEN 341
             +VR  +G  +   + ++R   +       +V   H   G  I   + + + +   DE 
Sbjct: 298 IPLVRANVGDRYVIAELLERNWIVGGENSGHIVCFSHTTTGDAIIAALQVLMALGRRDEG 357

Query: 342 GPLSELVKEIPTYYLKKANVLCPDEYKAEVVRRAAEEVERKLSSEIKEVLTISGFRIALN 401
              S           ++A   CP           A  +E     E  E +T      A+ 
Sbjct: 358 LAQS-----------RQALRKCPQVLINVRFGGGASPLEHPSVKEASERVT-----KAMA 401

Query: 402 DGSWILIRPSGTEPKIRVVAEAPTE 426
               +L+R SGTEP +RV+ E   E
Sbjct: 402 GRGRVLLRKSGTEPLVRVMVEGEDE 426


Lambda     K      H
   0.318    0.138    0.402 

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: 478
Number of extensions: 26
Number of successful extensions: 5
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: 450
Length of database: 445
Length adjustment: 33
Effective length of query: 417
Effective length of database: 412
Effective search space:   171804
Effective search space used:   171804
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: 51 (24.3 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 the paper from 2019 on GapMind for amino acid biosynthesis, the paper from 2022 on GapMind for carbon sources, or view the source code.

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