Protein Info for HMPREF1058_RS18395 in Phocaeicola vulgatus CL09T03C04

Annotation: transcription termination factor Rho

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 50 100 150 200 250 300 350 400 450 500 550 600 669 TIGR00767: transcription termination factor Rho" amino acids 3 to 668 (666 residues), 641.8 bits, see alignment E=2.3e-197 PF07498: Rho_N" amino acids 6 to 45 (40 residues), 44.9 bits, see alignment 1.4e-15 PF07497: Rho_RNA_bind" amino acids 304 to 376 (73 residues), 117.1 bits, see alignment E=3.7e-38 PF00006: ATP-synt_ab" amino acids 411 to 615 (205 residues), 100.5 bits, see alignment E=1.6e-32

Best Hits

KEGG orthology group: K03628, transcription termination factor Rho (inferred from 100% identity to bvu:BVU_2933)

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 I9ULL2 at UniProt or InterPro

Protein Sequence (669 amino acids)

>HMPREF1058_RS18395 transcription termination factor Rho (Phocaeicola vulgatus CL09T03C04)
MYNIIQLNDKDLSELQSIAKELGIKKTDSLKKEDLVYKILDEQAIVGATQKVAAEKANES
QPRKRSRINVKKDGDKVYTATKDKAQKLEANTPQPAAAAAETVKETAPVAVTPQTEAVAE
TSAEEKTPKKRGRKPGSKKVTAKTEEQPATKTKETAKEEVKAEAPAKPTPKKAKKEETPA
IPEEKEVILPELEFGSETDDFIPIEDLPSEKIELPTELFGKFEATKVETPAPVQTPAPKF
QPRQQRDQNQKYNNPRNNNYNNPRQANNNNNTTAEGEASASIPQQPERKQVEKPYEFEGI
LTGTGVLEIMPDGYGFLRSSDYNYLSSPDDIYVSQSQIKLFGLKTGDVVEGSIRPPKEGE
KYFPLVKVEKINGLDPGLVRDRVPFDHLTPLFPDEKFKLCKGGYSDNLSARVVDMFSPIG
KGQRALIVAQPKTGKTILMKDIANAIAANHPETYMIMLLIDERPEEVTDMARSVNAEVIA
STFDEPAERHVKIAGIVLEKAKRMVECGHDVVIFLDSITRLARAYNTVSPASGKVLSGGV
DANALHKPKRFFGAARNIENGGSLTIIATALIDTGSKMDEVIFEEFKGTGNMELQLDRNL
SNKRIFPAVNIVASSTRRDDLLLDKTTLDRMWILRKYLADMNPIEAMDFVKSRLENTKDN
EEFLMSMNS