Protein Info for GFF6977 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 50 100 150 185 transmembrane" amino acids 12 to 32 (21 residues), see Phobius details amino acids 51 to 73 (23 residues), see Phobius details amino acids 93 to 113 (21 residues), see Phobius details amino acids 148 to 169 (22 residues), see Phobius details PF01292: Ni_hydr_CYTB" amino acids 9 to 181 (173 residues), 86.8 bits, see alignment E=8.2e-29

Best Hits

KEGG orthology group: K12262, cytochrome b561 (inferred from 66% identity to adn:Alide_3469)

Predicted SEED Role

No annotation

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 (185 amino acids)

>GFF6977 Cytochrome b561 (Variovorax sp. SCN45)
MSWKNSTSHYGTAVIAFHWLMLLLLAAVYACMELRGLAPRGSDLRSALKPLHFLLGLSVL
ALVAVRLAVRWSAGAAPEIVPAPPAWQHRLSQLMHLALYAFMIATPLLGWLTLSAEGKPI
VLFGLSVPSLLGADEALSKQLKDVHETLATAGYFLIGLHAAAALVHHYLTHDNTLLRMLP
GRSSR