GapMind for catabolism of small carbon sources

 

Aligments for a candidate for hisP in Sinorhizobium meliloti 1021

Align Amino-acid ABC transporter, ATP-binding protein (characterized, see rationale)
to candidate SMa0083 SMa0083 ABC transporter ATP-binding protein

Query= uniprot:Q88GX0
         (260 letters)



>lcl|FitnessBrowser__Smeli:SMa0083 SMa0083 ABC transporter
           ATP-binding protein
          Length = 259

 Score =  325 bits (832), Expect = 8e-94
 Identities = 164/251 (65%), Positives = 191/251 (76%), Gaps = 3/251 (1%)

Query: 11  APEPDPRPVL---IRIEGLNKHYGAFHVLRDIDLQVREGERIVLCGPSGSGKSTLIRCIN 67
           A  PD R  L   +R+EG+NK Y AFH L++IDL V  GERIV+CGPSGSGKSTLIRCIN
Sbjct: 8   ASPPDSREALDPAVRMEGVNKWYDAFHALKNIDLTVGRGERIVICGPSGSGKSTLIRCIN 67

Query: 68  RLEVAQQGSIQVDGIDLAATTREAAQVRSDIGMVFQHFNLFPHMSVLDNCLLAPTSVRGL 127
           +LE    G I VDG DL A  R    VR + GMVFQ FNLFPHM+VL+NC LAP  VRGL
Sbjct: 68  QLETIHSGRIVVDGHDLTAGGRNVDLVRQETGMVFQQFNLFPHMTVLENCTLAPMKVRGL 127

Query: 128 SRKDAEERARMYLSKVGIESQAHKYPSQLSGGQQQRVAIARALCMKPRIMLFDEPTSALD 187
           ++ +AEE A  YL +V I  QA KYP+QLSGGQQQRVAIARALCM P+IMLFDEPTSALD
Sbjct: 128 AKAEAEETAMKYLKRVRIPEQAVKYPAQLSGGQQQRVAIARALCMNPKIMLFDEPTSALD 187

Query: 188 PEMVAEVLDVLVQLAGTGMTMLCVTHEMGFARQVAERVLFLEGGQIIEDSPPQVFFNQPR 247
           PEMV EVLD +V LA  GMTMLCVTHEMGFAR VA+RV+F++ G+++E +PP  FF  P+
Sbjct: 188 PEMVKEVLDTMVDLANEGMTMLCVTHEMGFARSVADRVVFMDRGEVLEIAPPDAFFGAPQ 247

Query: 248 TERAKAFLAQI 258
            ER + FL QI
Sbjct: 248 HERTRFFLGQI 258


Lambda     K      H
   0.322    0.137    0.395 

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: 230
Number of extensions: 4
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: 260
Length of database: 259
Length adjustment: 24
Effective length of query: 236
Effective length of database: 235
Effective search space:    55460
Effective search space used:    55460
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 (21.9 bits)
S2: 47 (22.7 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 against a database of manually-curated proteins (most of which are experimentally characterized) or by using HMMer. 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. 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 preprint 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