Protein Info for LRK54_RS08225 in Rhodanobacter denitrificans FW104-10B01

Annotation: AI-2E 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 50 100 150 200 250 300 350 396 transmembrane" amino acids 55 to 72 (18 residues), see Phobius details amino acids 78 to 99 (22 residues), see Phobius details amino acids 108 to 130 (23 residues), see Phobius details amino acids 198 to 216 (19 residues), see Phobius details amino acids 250 to 272 (23 residues), see Phobius details amino acids 278 to 310 (33 residues), see Phobius details amino acids 317 to 339 (23 residues), see Phobius details amino acids 351 to 374 (24 residues), see Phobius details PF01594: AI-2E_transport" amino acids 63 to 382 (320 residues), 147.5 bits, see alignment E=2.7e-47

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

Find the best match in UniProt

Protein Sequence (396 amino acids)

>LRK54_RS08225 AI-2E family transporter (Rhodanobacter denitrificans FW104-10B01)
MSEPEQMFPPAPDGSAAGAGAIAIPAEPATAEETAVRHGLRHLNAARGMRQHLRAVRMVL
NALLLLALLYTITLTKALLIPLVLAAFIGLALNPIVAFGTRFRLPRWLTASVLMLGLIVG
IGSGVGLLAQPAIGWFHGAPTAIKSFVPKLRSFTKPLEAANRATQTLVSSGTSTRAAVPQ
SAPVSISAWDVVSTAPKVLAAVLSVMLLVFFFLIYGDSMLRRLVQITPGFAYKRHAVTIV
RGIQTEVSRYLLTALLINAGLGAITAGMLWLYKVPDPLLWGAVAMFANFIPYVGAIVTTT
VLAVVCMLYANDASLEVFLPVLTFAGITAVEGNLITPMIQGASMRLSPIAILLWLLVWGW
LWGIPGALLAVPMLTCTKLITERVRGWEWFAHIVQR