Protein Info for Rru_A1350 in Rhodospirillum rubrum S1H

Annotation: Sodium/hydrogen exchanger (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 50 100 150 200 250 300 350 421 transmembrane" amino acids 6 to 27 (22 residues), see Phobius details amino acids 34 to 54 (21 residues), see Phobius details amino acids 66 to 86 (21 residues), see Phobius details amino acids 106 to 135 (30 residues), see Phobius details amino acids 203 to 226 (24 residues), see Phobius details amino acids 237 to 253 (17 residues), see Phobius details amino acids 259 to 275 (17 residues), see Phobius details amino acids 295 to 316 (22 residues), see Phobius details amino acids 322 to 342 (21 residues), see Phobius details amino acids 353 to 370 (18 residues), see Phobius details amino acids 382 to 405 (24 residues), see Phobius details PF00999: Na_H_Exchanger" amino acids 20 to 407 (388 residues), 101.2 bits, see alignment E=3e-33

Best Hits

KEGG orthology group: None (inferred from 100% identity to rru:Rru_A1350)

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 Q2RUP4 at UniProt or InterPro

Protein Sequence (421 amino acids)

>Rru_A1350 Sodium/hydrogen exchanger (NCBI) (Rhodospirillum rubrum S1H)
MGWVVDSYIIVLVGFGALVLLTAWLPMVLREAPLSLPILCVAIGAAVFALPPLAGVVPRP
QDHLPVIERVSEMLVILSLMGAGLKIDRPFGWKSWAVTGRLLAAAMPLTILGLALVGWLV
LGLGAAAALLLAAALAPTDPVLASDIQVGPPNSGEENQTRFALTSEAGLNDALAFPFVHA
ALALAVAGKTGEPWLGHWLSVDIVWKLGAGLAMGVLVGHGLAWLLFRVPHRARLSRSGDG
FVALGITCVVYGLTEMVQGYGFLAVFVAALTLRAGERRHAYQGTLHDFAEALERLLMMAL
LVGFGAALSGAGLLAGLTWEGVAFGLIALVVVRPLTAWIGLAGMGGPLAERAIISLYGIR
GIGSIYYLSYALGRGSFDGEDLLWSTLAFTILVSIFLHGATVTPVMRAFERRQGRDTTPG
R