Protein Info for DvMF_0491 in Desulfovibrio vulgaris Miyazaki F

Name: rho
Annotation: transcription termination factor Rho (RefSeq)

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 50 100 150 200 250 300 350 416 TIGR00767: transcription termination factor Rho" amino acids 2 to 416 (415 residues), 688.5 bits, see alignment E=1.6e-211 PF07498: Rho_N" amino acids 5 to 47 (43 residues), 64.5 bits, see alignment 1e-21 PF07497: Rho_RNA_bind" amino acids 52 to 125 (74 residues), 112 bits, see alignment E=1.4e-36 PF00006: ATP-synt_ab" amino acids 157 to 359 (203 residues), 103.5 bits, see alignment E=1.9e-33

Best Hits

Swiss-Prot: 67% identical to RHO_SHIFL: Transcription termination factor Rho (rho) from Shigella flexneri

KEGG orthology group: K03628, transcription termination factor Rho (inferred from 100% identity to dvm:DvMF_0491)

Predicted SEED Role

"Transcription termination factor Rho" in subsystem Transcription factors bacterial

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 B8DKL9 at UniProt or InterPro

Protein Sequence (416 amino acids)

>DvMF_0491 transcription termination factor Rho (RefSeq) (Desulfovibrio vulgaris Miyazaki F)
MNLSELKIKSMSELMELAEQYNVEGASGMRKQELIFALLQACASQNGAIYGDGVLEILPD
GFGFLRSPLCSYMPGPDDIYVSPSQIRRFNLRKGDVVSGQIRPPKEGERYFALLKVTEIG
FEPPENAKNLVLFDNLTPIYPDRQFIMENGDKNYSSRVIDMMAPVGRGQRGLIVAPPRTG
KTILLQTIANSINANHPDAYLIVLLIDERPEEVTDMERTVKNAEVVSSTFDEPPQRHVQV
CEMVLEKAKRLVERKRDVVILLDSITRLGRAYNAVTPSSGRVLSGGLDANALQRPKRFFG
AARNIEEGGSLTIIATALIDTGSRMDEVIFEEFKGTGNMEIYLERHLAEKRVFPAIDINR
TGTRKEDLLLSDEVLNRVWILRKILAPMSPIDSMEFLLDKMRATKSNREFLNVMNK