GapMind for catabolism of small carbon sources

 

Alignments for a candidate for gtsD in Pseudomonas fluorescens GW456-L13

Align Sugar-binding transport ATP-binding protein aka MalK1 aka TT_C0211, component of The trehalose/maltose/sucrose/palatinose porter (TTC1627-9) plus MalK1 (ABC protein, shared with 3.A.1.1.24) (Silva et al. 2005; Chevance et al., 2006). The receptor (TTC1627) binds disaccharide alpha-glycosides, namely trehalose (alpha-1,1), sucrose (alpha-1,2), maltose (alpha-1,4), palatinose (alpha-1,6) and glucose (characterized)
to candidate PfGW456L13_1799 Putrescine transport ATP-binding protein PotA (TC 3.A.1.11.1)

Query= TCDB::Q72L52
         (376 letters)



>FitnessBrowser__pseudo13_GW456_L13:PfGW456L13_1799
          Length = 351

 Score =  248 bits (632), Expect = 2e-70
 Identities = 151/331 (45%), Positives = 200/331 (60%), Gaps = 10/331 (3%)

Query: 1   MAKVRLEHVWKRFGKVVAVKDFNLETEDGEFVVFVGPSGCGKTTTLRMIAGLEEISEGNI 60
           M+ + LE+V K +G   AVKD NL   +G+ V F+GPSGCGKTT LRMIAGLE +S G I
Sbjct: 1   MSGLILENVEKHYGSACAVKDVNLHLPEGKLVCFLGPSGCGKTTLLRMIAGLETLSGGEI 60

Query: 61  YIGDRLVNDVPPKDRDIAMVFQNYALYPHMNVYENMAFGLRLRRYPKDEIDRRVKEAARI 120
            +    +   P   R+  MVFQ+ AL+PHM V EN+A+ L+LR   K +   RV E   +
Sbjct: 61  RLDGEDIGHTPAHLRNFGMVFQSLALFPHMTVGENIAYPLKLRGVSKADQQARVVELLEL 120

Query: 121 LKIEHLLNRKPRELSGGQRQRVAMGRAIVREPKVFLMDEPLSNLDAKLRVEMRAEIAKLQ 180
           ++++ ++NR   +LSGGQRQRVA+ RAI   PK+ L+DEPLS LDAKLR  M+ EI +LQ
Sbjct: 121 IQLQAMINRPVAKLSGGQRQRVAIARAIANHPKILLLDEPLSALDAKLRESMQVEIRQLQ 180

Query: 181 RRLGVTTIYVTHDQVEAMTLGHRIVVMKDGEIQQVDTPLNLYDFPANRFVAGFIGSPSMN 240
           +RL +TTI VTHDQ EAMT+   +VV+ + ++QQV TP+ +Y  PAN FVA FIGS   N
Sbjct: 181 QRLNITTIMVTHDQREAMTMADIVVVLGEHKVQQVGTPIEIYRHPANEFVADFIGSG--N 238

Query: 241 FVRAGVEVQGEKVYLVAPGFRIRANAVLGSALKPYAGKEVWLGVRPEHLGLKGYTTIPEE 300
              A V   G KV L  PG       +  S +    G++V + +RPE L L         
Sbjct: 239 IFPATVLGNG-KVSL--PGGDALQVPICSSIV---VGEKVKMLIRPEDLQLSAPQA--TA 290

Query: 301 ENVLRGEVEVVEPLGAETEIHVAVNGTLLVA 331
            N L G+V  V  +GA  E  V  +G    A
Sbjct: 291 GNRLLGKVTFVRDIGATIETTVECSGVSFTA 321


Lambda     K      H
   0.320    0.139    0.400 

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: 350
Number of extensions: 14
Number of successful extensions: 1
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: 376
Length of database: 351
Length adjustment: 29
Effective length of query: 347
Effective length of database: 322
Effective search space:   111734
Effective search space used:   111734
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: 49 (23.5 bits)

This GapMind analysis is from Sep 17 2021. The underlying query database was built on Sep 17 2021.

Links

Downloads

Related tools

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