Protein Info for ABIE41_RS10035 in Bosea sp. OAE506

Annotation: transcriptional regulator PpsR

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 50 100 150 200 250 300 350 400 450 478 TIGR02040: transcriptional regulator PpsR" amino acids 30 to 468 (439 residues), 360.7 bits, see alignment E=1.3e-111 TIGR00229: PAS domain S-box protein" amino acids 157 to 241 (85 residues), 24.3 bits, see alignment E=2.8e-09 PF13188: PAS_8" amino acids 159 to 208 (50 residues), 27.7 bits, see alignment 4.9e-10 PF08448: PAS_4" amino acids 164 to 259 (96 residues), 23.4 bits, see alignment E=1.5e-08 PF02954: HTH_8" amino acids 429 to 465 (37 residues), 29.5 bits, see alignment 1.2e-10

Best Hits

Predicted SEED Role

"Regulator of carotenoid biosynthesis; Transcriptional regulator, PpsR"

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

Find the best match in UniProt

Protein Sequence (478 amino acids)

>ABIE41_RS10035 transcriptional regulator PpsR (Bosea sp. OAE506)
MSSPPPRDHTAQPPAEAWPAGDPDLARAVIDAAADLVLLVDADGVIRAAAGSALAALTSR
APWVGRAFVDTVAPDSRSKAEGLVATRLPPPKGVGELNHLAPEGGLRPFGYRVVSQTGAG
LRCLVGRDLAAVGALQQRLLEAQQGMEREYARLRLAETRYRMIFRSAPEPIVIAEAASLR
LVEANPAALDELGLRADRLGGVSLTSLFSPLSGDALASMLAAARHSGEAAEIEVSRSGSA
RRTSIRAIAFRQDGAVHLLVRLGITAPEGAGVAADPALRHVHGMVEQTPDGCVIMSADRR
VLHANRAFLELAQLSSRHQALGEPLDRWLGRPGIDLPLIQGTLADHGVVRNFPTIVRGAF
GSVEAVELSAVTAWAGETGSTGLIIRSKGAQLIVPPQRGPTLPRSVEQLSQLVGSVPLKD
IVRETSDVIEKLCIESALDLSRDNRAAAAQMLGLSRQGFYAKLRRHGLGDLVEQDEPV