Alignments for a candidate for TM1749 in Halomonas desiderata SP1

GapMind for catabolism of small carbon sources

Alignments for a candidate for TM1749 in Halomonas desiderata SP1

Align TM1749, component of Probable mannose/mannoside porter. Induced by beta-mannan (Conners et al., 2005). Regulated by mannose-responsive regulator manR (characterized)
to candidate WP_086508118.1 BZY95_RS00870 ABC transporter ATP-binding protein

Query= TCDB::Q9X271
         (324 letters)



>NCBI__GCF_002151265.1:WP_086508118.1
          Length = 766

 Score =  287 bits (735), Expect = 5e-82
 Identities = 148/314 (47%), Positives = 200/314 (63%), Gaps = 2/314 (0%)

Query: 4   LLNVNNLKVEFHRVEGIVKAVDGISYKLNKGESLGIVGESGSGKSVSVLSLLRLINRNGR 63
           LL V +L + +    G V+AVDGI + L  GE+LG+VGESG GK+ +  ++LRL+  NG 
Sbjct: 6   LLKVEDLAIHYRTGAGPVQAVDGIHFDLRPGEALGLVGESGCGKTTAAKAMLRLLPPNGE 65

Query: 64  IVDGEAIFLGKDLLKLNKEELRNIRGKDISIIFQNPMTSLNPIIRVGIQVMEPIIWHRLM 123
           +  G   F G+DL+ L++E +R +R K+I+ I Q  M +L+P+  VG Q++E +  H  +
Sbjct: 66  VPRGRIDFDGRDLVALDEESMRKVRWKEIAWISQAAMNALDPVYTVGDQILEAMNAHIKI 125

Query: 124 KNEEARERAIELLERVGIPESPKRFLNYPFQFSGGMRQRVMIAMALACHPKLLIADEPTT 183
             + A   A EL   VGI   P R   YP + SGGM+QR +IAMALA  PKL+IADEPTT
Sbjct: 126 DRKTAWAHAEELFRAVGI--DPGRLSAYPHEMSGGMKQRAVIAMALALDPKLIIADEPTT 183

Query: 184 ALDVTIQAQIMELLQELKEEYGMSVIFITHDLSVATNFCDRIITMYAGKIVEEAPVEEIL 243
           ALDV  QAQI+  L +L+ E GM ++FITHD+SV    CDR+  MY G I+E  PV E+ 
Sbjct: 184 ALDVVTQAQILARLSKLRRERGMGLLFITHDISVVVQTCDRVAVMYGGHIMETGPVREVF 243

Query: 244 KTPLHPYTKGLLNSTLEIGSRGKKLVPIPGNPPNPTKHPSGCKFHPRCSFAMEICQREEP 303
            TP HPYT GL N+   +    ++L+ IPG+PP+    PSGC+F  RC FA E C RE P
Sbjct: 244 GTPFHPYTMGLTNAFPTLEGAQRELISIPGSPPDLLNPPSGCRFAERCPFATERCVRETP 303

Query: 304 PLVNISENHRVACH 317
           PL  + E  + ACH
Sbjct: 304 PLHPVGEERQAACH 317



 Score =  204 bits (519), Expect = 6e-57
 Identities = 119/325 (36%), Positives = 179/325 (55%), Gaps = 18/325 (5%)

Query: 4   LLNVNNLKVEFHRVEGI------------VKAVDGISYKLNKGESLGIVGESGSGKSVSV 51
           LL V  LK  F   +G             V AVDGIS+ L +GE LG+ GESGSGK+ + 
Sbjct: 362 LLEVEELKKHFPVEQGFLDGLRGRNKDRKVHAVDGISFDLREGEILGLAGESGSGKTTTG 421

Query: 52  LSLLRLINRNGRIVDGEAIFLGKDLLKLNKEELRNIRGKDISIIFQNPMTSLNPIIRVGI 111
             L+RL++    + +GE  F G D+ +L   EL+  R +   +IFQ+P  +LNP   +  
Sbjct: 422 EMLVRLLD----VTEGEIRFEGADIAQLTGRELKTFRRR-AQMIFQDPYQTLNPRFTIFD 476

Query: 112 QVMEPIIWHRLMKNEEARERAIELLERVGIPESPKRFLNYPFQFSGGMRQRVMIAMALAC 171
            V EP+I HRL + E  R++ +  LER G+  +      +P + SGG RQRV IA A+  
Sbjct: 477 IVAEPLIIHRLAEGEALRQKVVVALERAGLKPAEVYAERFPHELSGGQRQRVAIARAIVL 536

Query: 172 HPKLLIADEPTTALDVTIQAQIMELLQELKEEYGMSVIFITHDLSVATNFCDRIITMYAG 231
            P+ ++ADEP + LDV+I+A ++ L+   + E G+S ++++HDL       DR   MY G
Sbjct: 537 EPRFIVADEPVSMLDVSIRAGVLNLMHRFRNELGISFVYVSHDLPTIRYVADRTAIMYLG 596

Query: 232 KIVEEAPVEEILKTPLHPYTKGLLNSTLEIG-SRGKKLVPIPGNPPNPTKHPSGCKFHPR 290
           +IVE  P E++++   HPYT+ LL ++ E   +  K  +   G  P+  + P+GC FH R
Sbjct: 597 EIVEVGPTEQVVRERKHPYTQLLLEASPEPDPAVVKPPLESAGEIPSAVEPPNGCHFHTR 656

Query: 291 CSFAMEICQREEPPLVNISENHRVA 315
           C  AM  C  E   ++      R+A
Sbjct: 657 CPRAMAHCGWEGRDVITALSEWRIA 681


Lambda     K      H
   0.320    0.139    0.401 

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: 630
Number of extensions: 29
Number of successful extensions: 6
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: 324
Length of database: 766
Length adjustment: 34
Effective length of query: 290
Effective length of database: 732
Effective search space:   212280
Effective search space used:   212280
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: 52 (24.6 bits)

This GapMind analysis is from Sep 24 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:

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