Protein Info for Dsui_1307 in Dechlorosoma suillum PS

Annotation: 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 50 100 150 198 PF00440: TetR_N" amino acids 27 to 56 (30 residues), 30.7 bits, see alignment 1.1e-11

Best Hits

Swiss-Prot: 51% identical to SLMA_ALTMD: Nucleoid occlusion factor SlmA (slmA) from Alteromonas mediterranea (strain DSM 17117 / CIP 110805 / LMG 28347 / Deep ecotype)

KEGG orthology group: K05501, TetR/AcrR family transcriptional regulator (inferred from 78% identity to dar:Daro_0627)

Predicted SEED Role

"Transcriptional regulator SlmA, TetR 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 G8QMC9 at UniProt or InterPro

Protein Sequence (198 amino acids)

>Dsui_1307 transcriptional regulator (Dechlorosoma suillum PS)
MASKPGERKLQILQTLAAMLEQPQGEKITTAALAARLECSEAALYRHFASKAQMFEGLIE
FIETSLLGLINQITAEEEMGLKQVELILHLLLGFAQRNRGMTRVLTGDALVHENERLQAR
INLLLEKLEAALRQSLKVAATQEDLSPATDFAALANLLLCHVSGRWQQYTKSGFSREPLA
QWPQQWPMLYGACLSQAA