GapMind for catabolism of small carbon sources

 

Aligments for a candidate for TM1750 in Pedobacter sp. GW460-11-11-14-LB5

Align TM1750, component of Probable mannose/mannoside porter. Induced by beta-mannan (Conners et al., 2005). Regulated by mannose-responsive regulator manR (characterized)
to candidate CA265_RS10520 CA265_RS10520 ABC transporter ATP-binding protein

Query= TCDB::Q9X272
         (328 letters)



>lcl|FitnessBrowser__Pedo557:CA265_RS10520 CA265_RS10520 ABC
           transporter ATP-binding protein
          Length = 568

 Score =  266 bits (680), Expect = 9e-76
 Identities = 132/259 (50%), Positives = 193/259 (74%), Gaps = 8/259 (3%)

Query: 11  KPLLQTVDLKKYFPQGKRI-------LKAVDGISIEIKEGETLGLVGESGCGKSTLGRTI 63
           +PLLQ  +L  ++P    +       +KAVD ++ E+  GETLGLVGESGCGK+TLGRTI
Sbjct: 307 EPLLQIKNLCTWYPIHNGLFGKTTDYVKAVDQLNFEVFPGETLGLVGESGCGKTTLGRTI 366

Query: 64  LKLLRPDGGKIFFEGKDITNLNDKEMKPYRKKMQIIFQDPLGSLNPQMTVGRIIEDPLII 123
           L+L++P  G+I F G++IT++    ++  RK +QIIFQDP  SLNP++++G+ I +PL +
Sbjct: 367 LRLIQPTSGEIIFNGENITHIGKTALRKLRKDIQIIFQDPYASLNPKLSIGQSILEPLQV 426

Query: 124 HKI-GTKKERRKRVEELLDMVGIGREFINSFPHEFSGGQQQRIGIARALALNPKFIVCDE 182
           HK+     ER+++V ELLD VG+  E  N +PHEFSGGQ+QR+ IARALAL PKFI+CDE
Sbjct: 427 HKLYRNDSERKQKVLELLDKVGLKEEHFNRYPHEFSGGQRQRVVIARALALQPKFIICDE 486

Query: 183 PVSALDVSIQAQIIDLLEEIQQKMGISYLFIAHNLAVVEHISHKVAVMYLGKIVEYGDVD 242
            VSALDVS+QAQ+++L++++Q + G++Y+FI+H+LAVV+HIS ++ VM  GKI E G  +
Sbjct: 487 SVSALDVSVQAQVLNLIKDLQSEFGLTYIFISHDLAVVKHISDRILVMNKGKIEEEGFPE 546

Query: 243 KIFLNPIHPYTRALLKSVP 261
           +IF  P   YT+ L++++P
Sbjct: 547 QIFYAPKAAYTQKLIEAIP 565



 Score =  182 bits (462), Expect = 2e-50
 Identities = 100/255 (39%), Positives = 159/255 (62%), Gaps = 7/255 (2%)

Query: 14  LQTVDLKKYFPQGKRILKAVDGISIEIKEGETLGLVGESGCGKSTLGRTILKLLRPDG-- 71
           ++ +++  Y  + K   KAV  IS ++K+G  LG+VGESG GKS    +I++L       
Sbjct: 4   VEHLNIDFYNQEEKTWFKAVKQISFKVKKGTVLGIVGESGSGKSVTSFSIMRLHDERAAK 63

Query: 72  --GKIFFEGKDITNLNDKEMKPYR-KKMQIIFQDPLGSLNPQMTVGRIIEDPLIIHKIGT 128
             G+I FE   + NL+  E++  R  ++ +IFQ+P+ SLNP  T G  + + +++H+   
Sbjct: 64  ITGEIDFEDISLLNLSSNEIRQIRGNQISMIFQEPMTSLNPVFTCGYQVAEAIMLHRKVD 123

Query: 129 KKERRKRVEELLDMVGIGR--EFINSFPHEFSGGQQQRIGIARALALNPKFIVCDEPVSA 186
           + E +K    L + V + R  +   S+PH+ SGGQ+QR+ IA AL+ +PK ++ DEP +A
Sbjct: 124 QAEAKKHTIALFNEVQLPRPEKIFESYPHQISGGQKQRVMIAMALSCDPKLLIADEPTTA 183

Query: 187 LDVSIQAQIIDLLEEIQQKMGISYLFIAHNLAVVEHISHKVAVMYLGKIVEYGDVDKIFL 246
           LDV++Q  I+ LL +++Q+  ++ +FI+H+L VV  I+ +VAVMY G+IVE G    IF 
Sbjct: 184 LDVTVQKTILQLLLKLKQERNMAMIFISHDLGVVNEIADEVAVMYKGEIVEQGPAKSIFE 243

Query: 247 NPIHPYTRALLKSVP 261
           NP HPYT+ LL   P
Sbjct: 244 NPQHPYTKGLLACRP 258


Lambda     K      H
   0.321    0.142    0.417 

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: 543
Number of extensions: 21
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: 328
Length of database: 568
Length adjustment: 32
Effective length of query: 296
Effective length of database: 536
Effective search space:   158656
Effective search space used:   158656
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 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