Protein Info for Pf6N2E2_1372 in Pseudomonas fluorescens FW300-N2E2

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 50 100 150 200 250 300 350 400 450 500 550 591 PF06505: XylR_N" amino acids 38 to 137 (100 residues), 118.5 bits, see alignment E=3.5e-38 PF02830: V4R" amino acids 149 to 209 (61 residues), 73.1 bits, see alignment E=5.1e-24 PF00158: Sigma54_activat" amino acids 255 to 421 (167 residues), 231.3 bits, see alignment E=2e-72 PF14532: Sigma54_activ_2" amino acids 256 to 426 (171 residues), 64.2 bits, see alignment E=5.4e-21 PF07728: AAA_5" amino acids 279 to 397 (119 residues), 27.6 bits, see alignment E=9e-10 PF02954: HTH_8" amino acids 548 to 584 (37 residues), 37.5 bits, see alignment 5.4e-13

Best Hits

KEGG orthology group: None (inferred from 99% identity to pba:PSEBR_a2679)

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)

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 A0A159ZW20 at UniProt or InterPro

Protein Sequence (591 amino acids)

>Pf6N2E2_1372 sigma-54 dependent transcriptional regulator (Pseudomonas fluorescens FW300-N2E2)
MNNPHCQLPDHRIATEHFRPRGDSNELTDNSSPTTAELTACLFFSPDDGRIWLNDQRMLL
LHSSSFGALRREIIERQGLEQARGMLTRTGYSSGARDARLIRERWPHADAAAVFRAGTHL
HTLEGMTKVEPLHFKFDADSGFYEGEFLWHHSCEADEHVAAYGTGQDPVCWTELGYAIGF
VSGLFGQLVIFREVECRGMGHERCRVVGKTAEQWGDVEQDLNYLNASPPAVVARTDSQSD
SVAGTAPLPDSEQPLIGASAAFNAATQALRRVALTPATVLVSGESGVGKEMFARQLHQLS
RRRDGPFIALNCAAIPDNLIEAELFGVERGAYTGATHSRPGRFERAHGGTLFLDEITCLS
LAGQSKLLRALQEREIERIGGGHGIKVDVRVVAATNIDLRKAVADGAFREDLFYRLNVYP
IALPPLRERRDDIPLLINAFLKRFCQEYGRTPMGLTMRALKVLLRYDFPGNVRELQNLIE
RGLIASEEGQAIDLVHLFRNEQLPVDAYSVDLHGGLSPMGTAANDPAEKPALLQSLSQLD
SDFSIDGLESRLINEALQLSSGNLAAAARSLGLSRAQFAYRLKKHQKGVPD