Protein Info for Rru_A2789 in Rhodospirillum rubrum S1H

Annotation: Major facilitator superfamily protein MFS_1 (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 50 100 150 200 250 300 350 400 450 500 568 transmembrane" amino acids 21 to 40 (20 residues), see Phobius details amino acids 59 to 78 (20 residues), see Phobius details amino acids 87 to 104 (18 residues), see Phobius details amino acids 116 to 137 (22 residues), see Phobius details amino acids 145 to 167 (23 residues), see Phobius details amino acids 173 to 193 (21 residues), see Phobius details amino acids 216 to 241 (26 residues), see Phobius details amino acids 247 to 268 (22 residues), see Phobius details amino acids 275 to 297 (23 residues), see Phobius details amino acids 303 to 322 (20 residues), see Phobius details amino acids 337 to 355 (19 residues), see Phobius details amino acids 366 to 385 (20 residues), see Phobius details PF07690: MFS_1" amino acids 26 to 237 (212 residues), 91 bits, see alignment E=7.3e-30 amino acids 221 to 387 (167 residues), 38.1 bits, see alignment E=8.9e-14 PF00582: Usp" amino acids 409 to 534 (126 residues), 41.8 bits, see alignment E=1.5e-14

Best Hits

KEGG orthology group: None (inferred from 100% identity to rru:Rru_A2789)

Predicted SEED Role

"integral membrane transport protein"

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 Q2RQK9 at UniProt or InterPro

Protein Sequence (568 amino acids)

>Rru_A2789 Major facilitator superfamily protein MFS_1 (NCBI) (Rhodospirillum rubrum S1H)
MSSSSAGAAAGAPSLFRQPKAVWATAFAAVIGFTSIGLVDPILTSIAEGLSATPSQVSLL
FTSYFFVTAVMMLVTGFVSSRIGGRNTLLLGALLIAVFAALAGTSDSVAELVAYRAGWGL
GNAFFVVTALSVIVGAASGGTAGAILLYEAALGLGISAGPLIGAALGAHSWRYPFFGTAA
LMTIGFLAIAVFLDPQPKPARKIGLSGPVKALRHPGLLTTSVSAFFYYYAFFTVLAFAPF
VLRLSAHAIGLIFFGWGVALALFSVLVAPRLQARFGAFALLAVSLVGFALLLCVMAFGTI
PMIVTAVVASGALMGVNNTVYTEMALEVSEQPRPVASAAYNFLRWFAGVIAPYAASRLGE
SSGPASAFLTAAGAALIGGAILVALRRNLGRYGQTRQDAIPPTVPSIGPILVGLDGSAAD
RAVLARAVTLARQGGGAVFVLHIRPIEVFGEFAAALEDRAAGRAVVENAVASLGAQGITA
MGEVLEESSTLVPQRVIARARALAARVIVLGTRHPGDLGNLLHGSVADIVGREAGRLVEL
VPSSAGEGEAGETALEPRALAATPGHRV