Align ATP-binding component of a broad range amino acid ABC transporter (characterized, see rationale)
to candidate WP_084936134.1 HA51_RS18890 high-affinity branched-chain amino acid ABC transporter ATP-binding protein LivF
Query= uniprot:Q1MCU3 (247 letters) >NCBI__GCF_002095475.1:WP_084936134.1 Length = 237 Score = 264 bits (675), Expect = 1e-75 Identities = 131/233 (56%), Positives = 179/233 (76%), Gaps = 1/233 (0%) Query: 10 PLLQVNGVETYYGNIRALAGVDVHVNKGEIVSLIGANGAGKSTLMMTICGSPQARTGSVV 69 P+L + GV +YG I+AL +++H+N+GEIV+LIGANGAGK+TL+ T+CG P+A +G++V Sbjct: 4 PILTLQGVNAHYGPIQALHNINLHINQGEIVTLIGANGAGKTTLLGTLCGEPRATSGTIV 63 Query: 70 FEGRDITRMPTHEIARLRIAQSPEGRRIFPRMTVLENLQMGAGLDNLKHFAEDVEKIFTL 129 F+G++IT T +I R IA PEGRR+F RMTV ENL MG + + E +E+++ L Sbjct: 64 FDGKEITDWQTAKIMREAIAIVPEGRRVFSRMTVEENLAMGGFFATRQQYQERIERVYQL 123 Query: 130 FPRLKERHAQRGGTLSGGEQQMLSIGRALMARPKLLLLDEPSLGLAPLIVKGIFEAIRKL 189 FPRL ER QR GT+SGGEQQML+IGRALM++P++LLLDEPSLGLAP+I++ IF+ I +L Sbjct: 124 FPRLAERKVQRAGTMSGGEQQMLAIGRALMSQPRVLLLDEPSLGLAPIIIQQIFDTIEQL 183 Query: 190 NEAEGLTVFLVEQNAFAALRLSHRAYVMVNGKVTMSGSGKELLANPEVRAAYL 242 + EG+T+FLVEQNA AL+L+ R YV+ NG V + SG LL+N VR+AYL Sbjct: 184 RK-EGMTIFLVEQNANQALKLADRGYVLENGHVVLEDSGDALLSNEAVRSAYL 235 Lambda K H 0.320 0.137 0.387 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: 189 Number of extensions: 5 Number of successful extensions: 2 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: 247 Length of database: 237 Length adjustment: 23 Effective length of query: 224 Effective length of database: 214 Effective search space: 47936 Effective search space used: 47936 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: 46 (22.3 bits)
This GapMind analysis is from Sep 24 2021. The underlying query database was built on Sep 17 2021.
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:
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