Protein Info for LRK55_RS01790 in Rhodanobacter denitrificans MT42

Annotation: cation diffusion facilitator family transporter

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 transmembrane" amino acids 12 to 32 (21 residues), see Phobius details amino acids 42 to 56 (15 residues), see Phobius details amino acids 78 to 99 (22 residues), see Phobius details amino acids 113 to 133 (21 residues), see Phobius details amino acids 161 to 186 (26 residues), see Phobius details amino acids 197 to 219 (23 residues), see Phobius details TIGR01297: cation diffusion facilitator family transporter" amino acids 10 to 289 (280 residues), 120.1 bits, see alignment E=5.5e-39 PF01545: Cation_efflux" amino acids 12 to 216 (205 residues), 148.1 bits, see alignment E=1.4e-47

Best Hits

KEGG orthology group: None (inferred from 64% identity to psu:Psesu_1878)

Predicted SEED Role

"Cation transporter"

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 (300 amino acids)

>LRK55_RS01790 cation diffusion facilitator family transporter (Rhodanobacter denitrificans MT42)
MSGHAANPVKAIFLALGANFAIFVAKLVAAFVTGSGAMMAEAVHSLADCGNQGLLLLGIR
QAKRPPSDEFPLGWGRALYFWSFLVAILLFSVGGMFSIYEGVHKLTNPEPLKWPWLALGV
LMFGIVVEGISMRGCLQEVNKARGTQDLWTWFRETRSSELLVIFGEDLAALVGLCLAALA
VGATMLTGNLMFDAAGTIAIGALLIVVAVLVAIEVKALLIGQGVEPRRRDELLAFLKARP
EVAEVLNLITLQMGADVMVAVKARMQPTASLIDAINTVEAAMKAEFGDVRWSFFEPDNAD