Protein Info for AMB_RS10190 in Magnetospirillum magneticum AMB-1

Annotation: MarR family 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 50 100 155 PF12802: MarR_2" amino acids 50 to 108 (59 residues), 48.1 bits, see alignment E=3.7e-16 PF01047: MarR" amino acids 51 to 108 (58 residues), 51.1 bits, see alignment E=3.6e-17 PF04182: B-block_TFIIIC" amino acids 56 to 102 (47 residues), 27.4 bits, see alignment E=1e-09 PF13463: HTH_27" amino acids 60 to 117 (58 residues), 34.1 bits, see alignment E=9.2e-12

Best Hits

Swiss-Prot: 70% identical to HCRR_THAAR: Putative transcriptional regulatory protein for hcr operon from Thauera aromatica

KEGG orthology group: None (inferred from 100% identity to mag:amb2018)

Predicted SEED Role

No annotation

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 Q2W5Q3 at UniProt or InterPro

Protein Sequence (155 amino acids)

>AMB_RS10190 MarR family transcriptional regulator (Magnetospirillum magneticum AMB-1)
MPGRQVKAAEPDESAGTSFGPMTDELGFHLRRAQVAAFKHFAQTVTASEGITPGLYGMLQ
VIANNSGLTQSALAEVMEVDRSSIVKVVNALEDKGLIRRDAAPNDRRSYHLRMTAEGTLA
MARIEAAVARQDREFSAGLSDDARRLLISLLKRLY