Align homoserine dehydrogenase (EC 1.1.1.3); aspartate kinase (EC 2.7.2.4) (characterized)
to candidate WP_013835059.1 THICY_RS02560 aspartate kinase
Query= BRENDA::Q9WZ17 (739 letters) >NCBI__GCF_000214825.1:WP_013835059.1 Length = 405 Score = 329 bits (843), Expect = 2e-94 Identities = 174/404 (43%), Positives = 269/404 (66%), Gaps = 5/404 (1%) Query: 339 SVVVMKFGGAAISDVEKLEKVAEKIIKRKKSGVKPVVVLSAMGDTTDHLIELAKTIDENP 398 +++V K+GG ++ +E+++ VA+K+ K G + VVVLSAM T+ L+++AKT+ P Sbjct: 2 ALIVQKYGGTSVGTLERIQNVAKKVAKFVDEGHQVVVVLSAMSGETNRLVDMAKTMQSRP 61 Query: 399 DPRELDLLLSTGEIQSVALMSIALRKRGYKAISFTGNQLKIITDKRYGSARIIDINTDII 458 RE+D+LL+TGE ++AL+S+AL+++GY AIS+TG Q+ I TD+ + ARI IN + I Sbjct: 62 SKREMDMLLTTGEQVTIALLSMALQQKGYDAISYTGWQVPIQTDEVHTKARIDSINAEKI 121 Query: 459 SRYLKQDFIPVVAGFQGITETGDITTLGRGGSDLTAIALAYSLGADLCELYKDVDGVYTA 518 L Q+ + VVAGFQG+T GDI+TLGRGGSD TA+ALA +L AD C++Y DVDGVYT Sbjct: 122 RHQLDQNKVVVVAGFQGVTANGDISTLGRGGSDTTAVALAAALKADECQIYTDVDGVYTT 181 Query: 519 DPRIVKDARVIKELSWEEMIELSRHGAQVLQARAAEFARKYGVKVLIKNAHKETRGTLIW 578 DPR+V +AR + ++++EM+E++ GA+VLQ R+ EFA KY V + + ++ ++ GTLI Sbjct: 182 DPRVVPEARRLNTITFDEMLEMASLGAKVLQIRSVEFASKYQVPLRVLSSLQDGGGTLIT 241 Query: 579 -EGTKVENPIVRAVTFEDGMAKVVLKDVPDKPGVAARIMRTLSQMGVNIDMIIQGMKSGE 637 E +E P++ + F +K+ + VPDKPGVA RI+ ++ + IDMIIQ Sbjct: 242 SEENTMEKPLISGIAFNRDESKLQVLGVPDKPGVAYRILGPIADANIEIDMIIQNQGQDG 301 Query: 638 YNTVAFIVPESQLGKLDIDLLKTRSE---AKEIIIEKGLAKVSIVGVNLTSTPEISATLF 694 F VP + D+L ++ A+E++ + +AKVS+VGV + S I++ +F Sbjct: 302 TTDFTFTVPRGDRAQAQ-DILNEVAQNLGAREVVYDDAIAKVSMVGVGMRSHVGIASRMF 360 Query: 695 ETLANEGINIDMISASSSRISVIIDGKYVEDAVKAIHSRFELDR 738 + LA E INI MI+ + +ISV++ +E AVK++H +FELD+ Sbjct: 361 QVLAEEDINIQMIATTEIKISVVVQEDQLEKAVKSLHLKFELDK 404 Lambda K H 0.318 0.137 0.377 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: 664 Number of extensions: 30 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: 739 Length of database: 405 Length adjustment: 35 Effective length of query: 704 Effective length of database: 370 Effective search space: 260480 Effective search space used: 260480 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: 52 (24.6 bits)
This GapMind analysis is from Jul 25 2024. The underlying query database was built on Jul 25 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