Protein Info for RR42_RS05975 in Cupriavidus basilensis FW507-4G11

Annotation: ferredoxin

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 50 100 150 200 273 TIGR01944: electron transport complex, RnfABCDGE type, B subunit" amino acids 5 to 155 (151 residues), 227.2 bits, see alignment E=6.2e-72 PF04060: FeS" amino acids 16 to 48 (33 residues), 46.2 bits, see alignment 1.2e-15 PF12837: Fer4_6" amino acids 80 to 103 (24 residues), 25.7 bits, see alignment (E = 3.2e-09) PF14697: Fer4_21" amino acids 81 to 135 (55 residues), 66.3 bits, see alignment E=8.3e-22 PF00037: Fer4" amino acids 82 to 103 (22 residues), 31.2 bits, see alignment (E = 5.7e-11) PF13237: Fer4_10" amino acids 82 to 129 (48 residues), 29.6 bits, see alignment 2.3e-10 PF13187: Fer4_9" amino acids 88 to 133 (46 residues), 27 bits, see alignment 1.4e-09

Best Hits

KEGG orthology group: K03616, electron transport complex protein RnfB (inferred from 82% identity to reh:H16_A1148)

Predicted SEED Role

"Iron-sulfur cluster-binding 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 A0A0C4Y6L3 at UniProt or InterPro

Protein Sequence (273 amino acids)

>RR42_RS05975 ferredoxin (Cupriavidus basilensis FW507-4G11)
MTAISQTLADRLEALLPQTQCTKCGFDGCRPYAEAMAAGEAAGNRCPPGGEEGIRRLSAL
LGTPPQPLDPERGVEQARAVAVIDEALCIGCTLCIQACPVDAIVGAPKQMHTVLVDWCTG
CDLCVAPCPVDCIAMVPVTAQRTGWAAWSQAQADEAHARYLARRSRLVREREENDARLAA
KAAAKLQALQAEAPQSEEEQAARARKQAIIQAAIERARLKQQAVQPRNTENVSPAVQAQI
DAAEARRAKAGLIATPGQADPDAVPGSNPALKD