Protein Info for Rru_A3361 in Rhodospirillum rubrum S1H

Annotation: hypothetical protein (NCBI)

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 50 100 150 200 255 signal peptide" amino acids 1 to 19 (19 residues), see Phobius details transmembrane" amino acids 28 to 53 (26 residues), see Phobius details amino acids 77 to 101 (25 residues), see Phobius details amino acids 113 to 133 (21 residues), see Phobius details amino acids 168 to 190 (23 residues), see Phobius details amino acids 197 to 222 (26 residues), see Phobius details amino acids 233 to 254 (22 residues), see Phobius details PF13386: DsbD_2" amino acids 32 to 243 (212 residues), 151.8 bits, see alignment E=1.2e-48

Best Hits

KEGG orthology group: K09792, hypothetical protein (inferred from 100% identity to rru:Rru_A3361)

Predicted SEED Role

"Heavy-metal-associated domain (N-terminus) and membrane-bounded cytochrome biogenesis cycZ-like domain, possible membrane copper tolerance protein"

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 Q2RNZ0 at UniProt or InterPro

Protein Sequence (255 amino acids)

>Rru_A3361 hypothetical protein (NCBI) (Rhodospirillum rubrum S1H)
MDQQAVLLAILESGIAHCQAVVVSEGGILSALFLAGLTGSLLHCTGMCGPFVLSQVNARM
ATIPAARMREWHRLTGAALLPYHLGRGTTYSLLGASVGLLAGSLDGFAVLKDLSAVLLGL
AALLFLGQALPRLHLPMPGLGRLERWWSGALGKRARGLFAAPTGWRGYGLGLLLGFIPCG
LLYGALAAAAATGNALAGAMGMAAFTLGTIPALLGVGVLGQIATARWRGVMDTVAPVLLI
INAGILALLAVRLVV