Protein Info for CA264_06310 in Pontibacter actiniarum KMM 6156, DSM 19842

Annotation: cation:proton antiporter

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 50 100 150 180 transmembrane" amino acids 7 to 26 (20 residues), see Phobius details amino acids 33 to 54 (22 residues), see Phobius details amino acids 112 to 132 (21 residues), see Phobius details amino acids 153 to 176 (24 residues), see Phobius details PF04039: MnhB" amino acids 5 to 67 (63 residues), 70.9 bits, see alignment E=6.3e-24 amino acids 103 to 171 (69 residues), 42.4 bits, see alignment E=4.2e-15

Best Hits

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

See A0A1X9YQC2 at UniProt or InterPro

Protein Sequence (180 amino acids)

>CA264_06310 cation:proton antiporter (Pontibacter actiniarum KMM 6156, DSM 19842)
MRTMIFATAIRLLTPVFLLFSVYILFRGHNHPGGGFIGGLIGSIAFVFHVLAHGAERTAN
SYFRVRVYYSSRNAGYSRAHHALRLVRVNVWNRRRSLLEEGWQFSFLQLRPVYLMALGLF
LAVTSGVLGLLLGEPYMAALWLEAKLPLIGSVGTPILFDAGVYLLVLGMVLTMVFTMSKE