Protein Info for QEN71_RS07820 in Paraburkholderia sabiae LMG 24235

Annotation: cytochrome d ubiquinol oxidase subunit II

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 50 100 150 200 250 300 333 transmembrane" amino acids 6 to 35 (30 residues), see Phobius details amino acids 56 to 74 (19 residues), see Phobius details amino acids 80 to 99 (20 residues), see Phobius details amino acids 111 to 136 (26 residues), see Phobius details amino acids 156 to 178 (23 residues), see Phobius details amino acids 190 to 210 (21 residues), see Phobius details amino acids 226 to 244 (19 residues), see Phobius details amino acids 256 to 278 (23 residues), see Phobius details amino acids 298 to 321 (24 residues), see Phobius details PF02322: Cyt_bd_oxida_II" amino acids 4 to 321 (318 residues), 334.9 bits, see alignment E=2.4e-104 TIGR00203: cytochrome d ubiquinol oxidase, subunit II" amino acids 5 to 216 (212 residues), 152.2 bits, see alignment E=1.2e-48

Best Hits

KEGG orthology group: K00426, cytochrome bd-I oxidase subunit II [EC: 1.10.3.-] (inferred from 97% identity to bph:Bphy_5119)

MetaCyc: 58% identical to cyanide insensitive ubiquinol oxidase subunit II (Pseudomonas putida KT2440)
RXN-6883 [EC: 1.10.3.11]

Predicted SEED Role

"putative Cytochrome bd2, subunit II" in subsystem Terminal cytochrome d ubiquinol oxidases or Terminal cytochrome oxidases

MetaCyc Pathways

Isozymes

Compare fitness of predicted isozymes for: 1.10.3.-

Use Curated BLAST to search for 1.10.3.- or 1.10.3.11

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 (333 amino acids)

>QEN71_RS07820 cytochrome d ubiquinol oxidase subunit II (Paraburkholderia sabiae LMG 24235)
MDVTVVWAAIIALGLFIYVVLDGFDLGIGIVFPFFPDEKERDLMMNTVAPVWDGNETWLV
LGGAGLFAAFPVVYSTVLSALYLPLVFMLACLIFRGVSFEIRAKANRTKHLWDLAFIGGS
TGAAFFQGIALGAFLQGIPVVDGSYAGGAFDWLTPFSLLTGLGLVVTYALLGCCWLVAKT
EGDLQRRLHRVVWPLTIVLLGFIVVVSLWTPLQEPGIAQRWFDAGIFWRLLPVPFLVAIC
TFFMRRAVRDRHHNTPFMMALGLVLLGYVGLLVSLWPYAIPSSLTLWEAAAPRSSQMFTL
VGAAVIIPIIIGYTTMGYWVFRGKVRHGDVHYH