Align 2-isopropylmalate synthase; Alpha-IPM synthase; Alpha-isopropylmalate synthase; EC 2.3.3.13 (characterized)
to candidate HSERO_RS04700 HSERO_RS04700 2-isopropylmalate synthase
Query= SwissProt::P42455 (616 letters) >FitnessBrowser__HerbieS:HSERO_RS04700 Length = 575 Score = 499 bits (1284), Expect = e-145 Identities = 272/576 (47%), Positives = 357/576 (61%), Gaps = 42/576 (7%) Query: 48 VEDISLPDRTWPDKKITVAPQWCAVDLRDGNQALIDPMSPERKRRMFELLVQMGFKEIEV 107 + + LPDR WP + + AP W + DLRDGNQAL +PM+ ERK R+F LV++GFKEIEV Sbjct: 12 IAPVDLPDRRWPSRTLRQAPTWLSTDLRDGNQALFEPMNRERKLRLFHELVRIGFKEIEV 71 Query: 108 GFPSASQTDFDFVREIIEKGMIPDDVTIQVLVQAREHLIRRTFEACEGAKNVIVHFYNST 167 GFP+AS+ DF+ VR +I++ +IPDDVT V+ Q R LI T ++ GA+ VIVHFYN+ Sbjct: 72 GFPAASRIDFETVRHLIDEHLIPDDVTPMVMTQLRADLITETVKSVAGARRVIVHFYNAI 131 Query: 168 SILQRNVVFRMDKVQVKKLATDAAELIKTIAQDYPDTNWRWQYSPESFTGTEVEYAKEVV 227 + R +VF M Q+ L D L + + +P+T W QYSPE+F E+E + EV Sbjct: 132 APAWREIVFGMSVPQIITLVEDHIALFRRLTAVHPETEWILQYSPETFCMAELEVSLEVC 191 Query: 228 DAVVEVMDPTPENPMIINLPSTVEMITPNVYADSIEWMHRNLNRRDSIILSLHPHNDRGT 287 +A + D P MIINLP+TVE+ TPNV+AD IEWM R L RR+ +ILS+HPHNDRGT Sbjct: 192 NAAIRAWDAGPRRRMIINLPTTVEVSTPNVFADQIEWMDRRLERREHLILSVHPHNDRGT 251 Query: 288 GVGAAELGYMAGADRIEGCLFGNGERTGNVCLVTLALNMLTQGVDPQLDFTDIRQIRSTV 347 V AE +AGA R+EGCLFGNGER+GNV +VTLALN+ TQG+ P LDF+DI + Sbjct: 252 AVACAEQAMLAGAQRVEGCLFGNGERSGNVDVVTLALNLYTQGIAPGLDFSDIAALARVA 311 Query: 348 EYCNQLRVPERHPYGGDLVFTAFSGSHQDAVNKGLDAMAAKVQPGASSTEVSWEQLRDTE 407 E C L + RHPY GDLVFTAFSGSHQDA+ KG A Q D Sbjct: 312 EECTALPIHPRHPYVGDLVFTAFSGSHQDAIAKGFAA-----------------QRPDAP 354 Query: 408 WEVPYLPIDPKDVGRDYEAVIRVNSQSGKGGVAYIMKTDHGLQIPRSMQVEFSTVVQNVT 467 W VPYLPIDP D+GR Y++++RVNSQSGKGG+A++++ DH + +PR MQVEFS +VQ + Sbjct: 355 WRVPYLPIDPTDLGRTYDSIVRVNSQSGKGGIAFLLQRDHHITMPRRMQVEFSAIVQALA 414 Query: 468 DAEGGEVNSKAMWDIFATEYL----------ERT--APV---EQIALRVENAQTENEDAS 512 DA E+ S+ +WD+F YL +RT AP + R + Sbjct: 415 DASETELTSEHLWDVFERTYLAPVQASPDFSDRTSLAPALEQRRFIYRSHCLHPHPDGER 474 Query: 513 ITAELIHNGKDV-TVDGRGNGPLAAYANALEKLGIDVEIQEYNQHARTSGDDAEAAAYVL 571 I EL +V TV+G GNGP+AA A LG+ + I Y + + G A+A A + Sbjct: 475 IVLELADTEGNVRTVEGSGNGPIAATVAA---LGLALRIDSYEERSLGVGVGADAQALAI 531 Query: 572 AE-----VNGRKVWGVGIAGSITYASLKAVTSAVNR 602 E V G + +GVG +IT AS+ AV SA +R Sbjct: 532 VEAALPTVPGSR-FGVGRHENITTASIMAVLSAASR 566 Lambda K H 0.316 0.133 0.390 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: 903 Number of extensions: 39 Number of successful extensions: 3 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: 616 Length of database: 575 Length adjustment: 37 Effective length of query: 579 Effective length of database: 538 Effective search space: 311502 Effective search space used: 311502 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 (21.6 bits) S2: 53 (25.0 bits)
This GapMind analysis is from Apr 09 2024. The underlying query database was built on Apr 09 2024.
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