Protein Info for Rru_A2749 in Rhodospirillum rubrum S1H

Annotation: Protein of unknown function DUF214 (NCBI)

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 50 100 150 200 250 300 350 409 transmembrane" amino acids 20 to 42 (23 residues), see Phobius details amino acids 285 to 303 (19 residues), see Phobius details amino acids 324 to 350 (27 residues), see Phobius details amino acids 376 to 394 (19 residues), see Phobius details PF12704: MacB_PCD" amino acids 18 to 251 (234 residues), 43.2 bits, see alignment E=5.8e-15 PF02687: FtsX" amino acids 287 to 403 (117 residues), 53.1 bits, see alignment E=3.3e-18

Best Hits

KEGG orthology group: K09808, lipoprotein-releasing system permease protein (inferred from 100% identity to rru:Rru_A2749)

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)

Compare to protein 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 Q2RQP9 at UniProt or InterPro

Protein Sequence (409 amino acids)

>Rru_A2749 Protein of unknown function DUF214 (NCBI) (Rhodospirillum rubrum S1H)
MFALKVARRYLLSNPGQTLLLIAGVALGVIVFVFITGLIGGLRVELIAQTVGNLPHVTLE
AKALPPREALPPREALALGETAKVLAAVEKTLDVPEQIRSWSPLLGIVEATPGVRVASPQ
IIGNAFATRGRASAALTLTGVLPERLSAIADIDGQLVAGEARLDLDSLLIGDKLADKLGL
RIGSRLVLRADTGTERSFLIQGIFRTGVEALDERTAYLHLRAARTLLDLPYGISKIEIKL
ARLDDAEVVASHLGAATGLTATSWIAKNRRLYQALASQAQTGRLIQGFSLITIVIGVSSA
LLLSTYRRRSEIGIMRSFGVSKRFVALVFLAQGLFVGLIGALLGASAGYGFCQLLVSVAR
RPDGTPALPIDPSQGGYLAVISLTVLGSVLAAVIPARNAAAIDPVEVIG