Protein Info for GFF6284 in Variovorax sp. SCN45

Annotation: Cytochrome b561

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 50 100 150 197 transmembrane" amino acids 21 to 44 (24 residues), see Phobius details amino acids 58 to 77 (20 residues), see Phobius details amino acids 104 to 132 (29 residues), see Phobius details amino acids 153 to 174 (22 residues), see Phobius details PF01292: Ni_hydr_CYTB" amino acids 18 to 189 (172 residues), 109.2 bits, see alignment E=1.1e-35

Best Hits

KEGG orthology group: K12262, cytochrome b561 (inferred from 75% identity to vpe:Varpa_0489)

Predicted SEED Role

"Cytochrome B561"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein 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 (197 amino acids)

>GFF6284 Cytochrome b561 (Variovorax sp. SCN45)
MSADTSLPSPAADPRNLRYGGVAIALHWLLAALIAASLGVGLYMTGLPFSPLRLKLYSWH
KWAGVTILLLSALRLAWRLGHRPPPLPAATPAWQLAAYRTGHALMYLLFFAVPLSGWAYS
SSMGVPVVWFGALPLPDFMPVDQPFAEAVLQPLHKGCAFTLAGVTLLHVAAALKHHWIDR
DGLLKRMWPAPRKESAG