Align 2-methylcitrate synthase (EC 2.3.3.5) (characterized)
to candidate WP_045584945.1 AL072_RS28815 citrate (Si)-synthase
Query= BRENDA::Q8NSL1 (383 letters) >NCBI__GCF_001305595.1:WP_045584945.1 Length = 443 Score = 186 bits (471), Expect = 1e-51 Identities = 131/390 (33%), Positives = 193/390 (49%), Gaps = 24/390 (6%) Query: 12 GLYGVIADYTAVSKVMPETNSLTYRGYAVEDLVENCSFEEVFYLLWHGELPTAQQLAEFN 71 G A +A++ + + L +RGYA+ DL ENC F EV +LL +GELP QQ A+F Sbjct: 60 GFTSTAACDSAITYIDGDEGVLLHRGYAIADLAENCDFLEVCHLLLNGELPDPQQKADF- 118 Query: 72 ERGRSYRSLDAGLISLIHS-LPKEAHPMDVMRTAVSYMGTKDSEYFTTDSEHI-----RK 125 ER +Y ++ +S +S ++AHPM +M V + F DS I RK Sbjct: 119 ERTITYHTMVHEQLSKFYSGFRRDAHPMAIMCGVVGALSA-----FYHDSTDIFDPVQRK 173 Query: 126 VG-HTLLAQLPMVLAMDIRRRKGLDIIAPDSSKSVAENLLSMVFGTGPESPASNPADVRD 184 + H L+A++P + AM + G + P + + AEN L M FGT E +P Sbjct: 174 IAAHRLIAKMPTMAAMAHKYTVGEPFMYPRNDLTYAENFLYMTFGTPCEQWKVDPILSEA 233 Query: 185 FEKSLILYAEHSFNASTFTARVITSTKSDVYSAITGAIGALKGPLHGGANEFVMHTMLAI 244 +K IL+A+H NAST T R+ S+ ++ ++ I I AL GP HGGANE V+ + I Sbjct: 234 MDKIFILHADHEQNASTSTVRLAGSSHANPFACIASGIAALWGPAHGGANEAVLKMLEEI 293 Query: 245 DDPNKAAAWINNALDNKNV--VMGFGHRVYKRGDSRVPSMEKS----FRELAARHDGEKW 298 ++ ++ A D + +MGFGHRVYK D R M ++ L R + Sbjct: 294 GSVDRIPEFVRRAKDKNDSFRLMGFGHRVYKNYDPRAKIMRETCYQVLDRLGIRDEPHLA 353 Query: 299 VAMYEN---MRDAMDARTGIKPNLDFPAGPAYHLLGFPVDFFTPLFVIARVAGWTAHIVE 355 +AM + D + PN+DF +G +GFP FT LF +AR GW + E Sbjct: 354 IAMELERIALSDEYFIEKKLYPNVDFYSGIILKAMGFPTSMFTVLFALARTVGWISQWKE 413 Query: 356 QYEN--NSLIRPLSEYNGEEQREVAPIEKR 383 E+ + RP + G R P++KR Sbjct: 414 MIEDPAQKIGRPRQLFTGHAARRFVPLDKR 443 Lambda K H 0.318 0.133 0.388 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: 417 Number of extensions: 17 Number of successful extensions: 4 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: 383 Length of database: 443 Length adjustment: 31 Effective length of query: 352 Effective length of database: 412 Effective search space: 145024 Effective search space used: 145024 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: 50 (23.9 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