GapMind for catabolism of small carbon sources

 

Alignments for a candidate for malK_Ss in Roseburia faecis M72

Align MalK, component of Maltose and maltooligosaccharide porter (characterized)
to candidate WP_022046526.1 M72_RS04110 ABC transporter ATP-binding protein

Query= TCDB::Q97UG5
         (617 letters)



>NCBI__GCF_001406815.1:WP_022046526.1
          Length = 338

 Score =  204 bits (518), Expect = 6e-57
 Identities = 112/323 (34%), Positives = 187/323 (57%), Gaps = 4/323 (1%)

Query: 1   MEEIMDSLLKVNELTAGYFNQDGFVIGVTNVNFEVYPNEIFAIAGESGCGKSTLAMAIYG 60
           M E    +L+V +L   +    G V  V  V+F + P +   I GESG GKS  + +I  
Sbjct: 1   MSEENKYILQVKDLHTSFATDAGEVRAVNGVSFNLEPGKTLGIVGESGSGKSVTSYSIMQ 60

Query: 61  LLKYPGVVLRGHVYLKDKDILSITQEELRKLRMKEFVYVPQFAMDALDPVAKIGDQMMRA 120
           +L   G +  G V  + +DI    +++++K R ++   + Q  M +L+PV  IG+Q+M A
Sbjct: 61  ILAETGKITGGEVLYRGEDISKWNEKQMQKFRGEKCSIIFQDPMTSLNPVFTIGNQLMEA 120

Query: 121 AVSH-GVNVEEARKLIKEKLELVDL--PYNVVNMYPHELSGGMRQRVVIATSILLNPSLI 177
            + H   + ++AR+   E L LV +  P + +  YPHELSGGMRQRV+IA +++  P ++
Sbjct: 121 ILLHTDKDKKQARERAIEMLTLVGVNEPESRLKQYPHELSGGMRQRVMIAMALVCEPDIL 180

Query: 178 ILDEPTTGLDVIVQYEILKDLKRIQRQLGVSLVIISHDISMLLMISDRVGIMYAGEIVEI 237
           I DEPTT LDV +Q +IL+ ++ +Q++LG+++++++HD+ ++  + D + +MY G + E 
Sbjct: 181 IADEPTTALDVTIQAQILELMQDLQKKLGMAIIMVTHDLGVIASMCDEIIVMYGGRVCER 240

Query: 238 GSKEEIIKRPSHPYTYLLISSLPSLVKRREKLLSIPGNPPLMLSKVPNSCRFYDRCPFKM 297
           G+ + I   P+H YT  L+ S+P      EKL+ I G  P+ L ++P  C F  RC   M
Sbjct: 241 GTADAIFYHPAHEYTKGLLRSIPKADNMNEKLIPI-GGTPINLLQMPEGCAFCPRCESAM 299

Query: 298 EKCSTLNPALGDIMDGHKARCFL 320
           + C    PA   + + H A C++
Sbjct: 300 KICLKQQPAEFRVGEDHLASCWM 322



 Score =  180 bits (456), Expect = 1e-49
 Identities = 98/240 (40%), Positives = 151/240 (62%), Gaps = 7/240 (2%)

Query: 378 INAVNDVSFELKKGTITALVGGSGHGKS----TIAKILAGMIQQTSGKIILLGKDVSEYG 433
           + AVN VSF L+ G    +VG SG GKS    +I +ILA   + T G+++  G+D+S++ 
Sbjct: 25  VRAVNGVSFNLEPGKTLGIVGESGSGKSVTSYSIMQILAETGKITGGEVLYRGEDISKWN 84

Query: 434 VRNSMWYK-ENVQMIFQDPYSSLDPRHTVRWHVERPLLIHKKVSNKDQLLPKIIEVLKNV 492
            +    ++ E   +IFQDP +SL+P  T+   +   +L+H    +K Q   + IE+L  V
Sbjct: 85  EKQMQKFRGEKCSIIFQDPMTSLNPVFTIGNQLMEAILLHTD-KDKKQARERAIEMLTLV 143

Query: 493 GLKPPEKYLYKYPHELSGGERQRVAIARATAVEPKVLVADEPVSMLDASLRAGILNLIKK 552
           G+  PE  L +YPHELSGG RQRV IA A   EP +L+ADEP + LD +++A IL L++ 
Sbjct: 144 GVNEPESRLKQYPHELSGGMRQRVMIAMALVCEPDILIADEPTTALDVTIQAQILELMQD 203

Query: 553 F-KKNGISILYITHDIATVNYIADEIMVIYKGRIVEKGNTYEVISNPSHEYTKRLIEAVP 611
             KK G++I+ +THD+  +  + DEI+V+Y GR+ E+G    +  +P+HEYTK L+ ++P
Sbjct: 204 LQKKLGMAIIMVTHDLGVIASMCDEIIVMYGGRVCERGTADAIFYHPAHEYTKGLLRSIP 263


Lambda     K      H
   0.319    0.138    0.391 

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: 482
Number of extensions: 23
Number of successful extensions: 8
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: 617
Length of database: 338
Length adjustment: 33
Effective length of query: 584
Effective length of database: 305
Effective search space:   178120
Effective search space used:   178120
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 (21.7 bits)
S2: 51 (24.3 bits)

This GapMind analysis is from Apr 09 2024. 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:

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