Protein Info for H281DRAFT_02208 in Paraburkholderia bryophila 376MFSha3.1

Annotation: two component transcriptional regulator, Fis family

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 50 100 150 180 PF00072: Response_reg" amino acids 7 to 115 (109 residues), 78.2 bits, see alignment E=8.3e-26 PF02954: HTH_8" amino acids 136 to 175 (40 residues), 46.9 bits, see alignment 2.8e-16 PF13556: HTH_30" amino acids 146 to 175 (30 residues), 28.3 bits, see alignment 1.9e-10

Best Hits

Swiss-Prot: 46% identical to REGA_RHOSU: Photosynthetic apparatus regulatory protein RegA (regA) from Rhodovulum sulfidophilum

KEGG orthology group: K15012, two-component system, response regulator RegA (inferred from 99% identity to bxe:Bxe_A4382)

Predicted SEED Role

"Dna binding response regulator PrrA (RegA)"

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 A0A2Z5M881 at UniProt or InterPro

Protein Sequence (180 amino acids)

>H281DRAFT_02208 two component transcriptional regulator, Fis family (Paraburkholderia bryophila 376MFSha3.1)
MSEMNFLVIDDDEVFSGILARGLTRRGYTVSEAHNADEAIKLANQQKFSQITVDLHLGND
SGLTLVAPLRDLQPDARMLVLTGYASIATAVQAVKDGADNYLAKPANVETILSALQSEAS
ALQAEEAIEHPTPLSVARLEWEHIQRVLAEHGGNISATARALNMHRRTLQRKLAKRPVKQ