Protein Info for IAI47_09995 in Pantoea sp. MT58

Annotation: MurR/RpiR 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 50 100 150 200 250 285 PF01418: HTH_6" amino acids 10 to 79 (70 residues), 63.1 bits, see alignment E=2e-21 PF01380: SIS" amino acids 130 to 259 (130 residues), 85.6 bits, see alignment E=2.7e-28

Best Hits

Swiss-Prot: 43% identical to RPIR_ECOLI: HTH-type transcriptional regulator RpiR (rpiR) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 94% identity to ebi:EbC_21640)

Predicted SEED Role

"Sialic acid utilization regulator, RpiR family" in subsystem Sialic Acid Metabolism

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

Find the best match in UniProt

Protein Sequence (285 amino acids)

>IAI47_09995 MurR/RpiR family transcriptional regulator (Pantoea sp. MT58)
MKQDPRAIGAQIRMRLPQLTPLERRVAEAIIARTDMTEQSSLKEIAQENNVSEAMIVKIT
KKLNFTGFRHFRSGLIYYNQSEVAGLHAEIEPDDSSEQLLAKVFRTSIQAIEETLSILDV
SEFNRAADIIFKARHIDLYAVGGSAAVARDLSHKMLKIGIKSTAYDDAHIMLMSAAVLSD
DDVVIAISHSGATRAVNDPVKLAGKNGAKVIAITNYAESPIAQSAHVVLNSTSQGSHLLG
ENAASRIAQLNILDALFVAIAKKDLKRAEKNLMKTQHAVQDLREF