Protein Info for PS417_11020 in Pseudomonas simiae WCS417

Updated annotation (from data): L-arabinolactonase (EC 3.1.1.15)
Rationale: Specifically important for: L-Arabinose. a step in L-arabinose oxidation (SEED_correct)
Original annotation: gluconolaconase

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

• PF08450: SGL
  • amino acids 13 to 258 (246 residues), 235 bits, E=5.4e-74

Best Hits

KEGG orthology group: None (inferred from 93% identity to pfs:PFLU2371)

Predicted SEED Role

"L-arabinolactonase (EC 3.1.1.15)" in subsystem L-Arabinose utilization (EC 3.1.1.15)

MetaCyc Pathways

• L-arabinose degradation III (5/6 steps found)
• L-arabinose degradation IV (5/8 steps found)
• L-arabinose degradation V (3/6 steps found)
• superpathway of pentose and pentitol degradation (16/42 steps found)

KEGG Metabolic Maps

• Ascorbate and aldarate metabolism

Isozymes

No predicted isozymes

Use Curated BLAST to search for 3.1.1.15

Sequence Analysis Tools

See A0A1N7U8B5 at UniProt or InterPro

Protein Sequence (287 amino acids)

>PS417_11020 L-arabinolactonase (EC 3.1.1.15) (Pseudomonas simiae WCS417)
MSCIAVTPHRAQLGEGPFWDAPTQALYWVNIAGKQALRLMGGQLQVWQLPEHVSAFIPCE
SGDALVTLSSGVYRLDLATEALTLLCVADPQPGNRGNEARCDASGRLWLGTMQNNIGEQG
EDLPITRRSGGLFRIDADAQVTPLLSGLGIPNTLLWSDDGRHVHFGDSLDGTLYRHAIQP
DGQLDPAQTWFGPHERGGPDGSAMDVDGYIWNARWDGSCLLRLTPDGEVDRIVELPVSRP
TSCVLGGPNLTTLYITSAASPLDHPLDGAVLAMEVDVPGKPCHRFAG