Protein Info for PfGW456L13_2611 in Pseudomonas fluorescens GW456-L13

Annotation: sigma-54 dependent 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 50 100 150 200 250 300 350 400 450 500 550 612 PF00158: Sigma54_activat" amino acids 317 to 478 (162 residues), 221.7 bits, see alignment E=9.8e-70 PF14532: Sigma54_activ_2" amino acids 324 to 483 (160 residues), 61.9 bits, see alignment E=1.7e-20 PF02954: HTH_8" amino acids 582 to 610 (29 residues), 32.3 bits, see alignment (E = 1.4e-11)

Best Hits

KEGG orthology group: None (inferred from 92% identity to pba:PSEBR_a3770)

Predicted SEED Role

"sigma-54 dependent transcriptional regulator"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Compare to protein 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 A0A293QKE9 at UniProt or InterPro

Protein Sequence (612 amino acids)

>PfGW456L13_2611 sigma-54 dependent transcriptional regulator (Pseudomonas fluorescens GW456-L13)
MAAPASPLSHDAIIQDSWSRCRAFGLSHQSTPAFDPLPAAGIAQLLESQHSLVQTTHQEV
LPYYENILSNSNCLIMLADHQGQVLTSWGTQRFIEPKLARGFSAGASWMERCTGTNAIGT
ALACEQAVHIEHDEHFLKANRFMTGSAAPIFDTERKVIAVLDVSSDSYLPPSHTLGMVKM
MSQTVENRLILNLFHGQHFQLTFNTGLNNLDSQWAGLLIFDETGQVLSANRRADNLLGIS
LSRVSVESLFKVSLLELLNQPEGLPFSLQASGRNRFQCLLKRPKQVPIQPRVFAEPAVTA
PTPAAISLNTLHFGDIRVEKAVRQAERLLEKDIPLLIHGETGVGKEVFVKALHQASSRSK
QAFIAVNCAAIPAELVESELFGYEKGAFTGANQKGSIGLIRKADKGTLFLDEIGDMPLPT
QARLLRVLQERCVQPVGSSELFPVDLRIISATNRSLREQVQLGRFREDLYYRIGGLTLEL
PPLRERSDKEALFKRLWEQHREPSQWAGLSREVLELFERHPWPGNLRQVSSVMQVALAMA
EEQPIRPEHLPDDFFVDLEMEPVETPEPLTVDLNDVEDLNRQLQAAGGNISYLARRLGVS
RNTLYKRLRQTE