Align N-acetylglucosamine-specific PTS system, I, HPr, and IIA components (nagF) (characterized)
to candidate 8502167 DvMF_2877 phosphoenolpyruvate-protein phosphotransferase (RefSeq)
Query= reanno::BFirm:BPHYT_RS02740 (854 letters) >FitnessBrowser__Miya:8502167 Length = 591 Score = 308 bits (788), Expect = 8e-88 Identities = 194/576 (33%), Positives = 301/576 (52%), Gaps = 18/576 (3%) Query: 288 LAPNTLAGVCAAPGVAVGKLV------RWDDADIDPPEKANGTSAAESRLLDKAIATVDA 341 +A L G+ + GV++GK R +I PP G + +E L++A + V Sbjct: 1 MAREILQGIAVSAGVSIGKAFFTNRRRRSVSFEIIPP----GAADSEVARLEQAASDVRD 56 Query: 342 DLDTTVRDASQRGAVGEAGIFSVHRVLLEDPTLLDAARDLISLGK-SAGFAWREAIRAQI 400 DL RD A I + H ++ +DP L+ AA I A +A +A+ A Sbjct: 57 DL-ARARDNVPAELRDHAAIINSHMMICQDPKLIRAASQRIRDHHICAEWALDQAVEAIA 115 Query: 401 AILTNIEDALLAERAADLRDIEKRV-LRALGYTSATARTLPEEAVLAAEEFTPSDLSTLD 459 A + IED + ER D+R + +R+ R +G + RT E VL A + TP+D L Sbjct: 116 AAFSAIEDPYIRERVQDVRAVAERIQTRLVGRHAEPLRTPDERIVLMAHDLTPADAMGLP 175 Query: 460 RSRVTALVMARGGATSHAAILARQAGIPALVAVGDALHAIPEGTQVVVNATTGRLEFAPT 519 ++ + A GG TSH ILAR IPA+V V ++ +G V+V+A G + P Sbjct: 176 TVKIMSFATAEGGKTSHTGILARSLQIPAVVGVSSLEESVADGDLVIVDALRGLIVVDPD 235 Query: 520 ELDVERARLERTRLADVREANRRTSQQAAVTSDGRAIEVAANIATLDDAKTAVENGADSV 579 E ++ + + + +++ RR S A T DG I+V ANI +++ ++ G D V Sbjct: 236 ETELADYTDLKYQFENYQKSIRRQSTLPAETLDGYRIDVQANIELVEEVPQVLDGGGDGV 295 Query: 580 GLLRTELLFIHRAAAPTTDEHRQSYQAIVDALSGRTAIIRTLDVGADKEVDYLTLPPEPN 639 GL RTE F++R +PT +E Y + LS R + RTLDVGADK + + EPN Sbjct: 296 GLYRTEYAFLNRRTSPTEEELYDEYSQLAGLLSPRRVVFRTLDVGADKMLSEQSQLEEPN 355 Query: 640 PALGLRGIRLAQVRPDLLDDQLRGLLAVQPLGAVRILLPMVTDVGELIRIRKRIDEFARE 699 PALGLR IR D+ QLR +L G+ +L PM++ + EL + + ++E E Sbjct: 356 PALGLRAIRFCLRHQDVFRRQLRAILRASAHGSASLLFPMISGLHELRQAKHILNEVRAE 415 Query: 700 LGRT-----EPIEVGVMIEVPSAALLADQLAQHADFLSIGTNDLTQYTLAMDRCQADLAA 754 L + VG+M+E+PSA ++++ LAQ DF SIGTNDL QY+L +DR ++ Sbjct: 416 LDAAGLPYDPDMPVGIMVELPSAVMISEALAQEVDFFSIGTNDLIQYSLGIDRGNKHVSY 475 Query: 755 QADGLHPAVLRLIAATVQGADKHGKWVGVCGALAGDPLAMPLLVGLGVTELSVDPVSVPG 814 LHPA++R I V A + G V VCG +A DP +P+L+G+ + +S+ P ++PG Sbjct: 476 LYQPLHPAIVRSIKYVVDSAHRMGISVCVCGEVASDPYCLPILLGMQIDAISIAPQAIPG 535 Query: 815 IKARVRNLDYQLCRQRAQDALALESAQAVRAASRET 850 IK +R + + C++ +D L+ + + +ET Sbjct: 536 IKHILRRTNMEECKELLRDVLSASTVSTINRMVKET 571 Lambda K H 0.317 0.133 0.371 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: 986 Number of extensions: 38 Number of successful extensions: 3 Number of sequences better than 1.0e-02: 1 Number of HSP's gapped: 2 Number of HSP's successfully gapped: 1 Length of query: 854 Length of database: 591 Length adjustment: 39 Effective length of query: 815 Effective length of database: 552 Effective search space: 449880 Effective search space used: 449880 Neighboring words threshold: 11 Window for multiple hits: 40 X1: 16 ( 7.3 bits) X2: 38 (14.6 bits) X3: 64 (24.7 bits) S1: 41 (21.7 bits) S2: 55 (25.8 bits)
This GapMind analysis is from Sep 17 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