Protein Info for AO356_22545 in Pseudomonas fluorescens FW300-N2C3

Annotation: LysR family transcriptional regulator

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

1 50 100 150 200 250 312 transmembrane" amino acids 230 to 250 (21 residues), see Phobius details PF00126: HTH_1" amino acids 18 to 76 (59 residues), 56.1 bits, see alignment E=7e-19 PF13518: HTH_28" amino acids 21 to 69 (49 residues), 25.3 bits, see alignment 3.3e-09 PF02954: HTH_8" amino acids 23 to 53 (31 residues), 26.1 bits, see alignment (E = 1.5e-09) PF03466: LysR_substrate" amino acids 102 to 295 (194 residues), 74.5 bits, see alignment E=2.1e-24

Best Hits

KEGG orthology group: None (inferred from 84% identity to ppu:PP_3974)

Predicted SEED Role

"Transcriptional regulator, LysR family"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Search structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

See A0A0N9WZS5 at UniProt or InterPro

Protein Sequence (312 amino acids)

>AO356_22545 LysR family transcriptional regulator (Pseudomonas fluorescens FW300-N2C3)
VQKGDRSDFSDAVAQLSWDDLRIIKALSECANRTDAAKKLGINISTVSRRVAQLEKTLGV
ALFDHRRSGYMLTAEGVELRELAERVELDIVSVARRVSRTGQGPLGKLRITTSDSLLLYF
LTPIIAEFKALNEGIAIEVLVGNQTLSLARDESDIAVRATNKPAESLVGRKLATIAWAPY
GSVKNAPTSTPFAEGQAWVSYSAALCGLKATSYVDNRVRPDCISYRTDSVAAASAAIVAG
LGFGFLPCMLGDITPGLVRVGPVVPELQDGLWLLTHQDIRKSWRVKAFMTFCAAAVAELK
PLVEGQRALPVS