Protein Info for Rru_A0618 in Rhodospirillum rubrum S1H

Annotation: PUCC protein (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 50 100 150 200 250 300 350 400 450 480 transmembrane" amino acids 36 to 56 (21 residues), see Phobius details amino acids 67 to 87 (21 residues), see Phobius details amino acids 106 to 128 (23 residues), see Phobius details amino acids 145 to 167 (23 residues), see Phobius details amino acids 179 to 201 (23 residues), see Phobius details amino acids 208 to 230 (23 residues), see Phobius details amino acids 263 to 282 (20 residues), see Phobius details amino acids 294 to 317 (24 residues), see Phobius details amino acids 329 to 349 (21 residues), see Phobius details amino acids 358 to 381 (24 residues), see Phobius details amino acids 389 to 410 (22 residues), see Phobius details amino acids 437 to 458 (22 residues), see Phobius details PF03209: PUCC" amino acids 55 to 460 (406 residues), 484.3 bits, see alignment E=3.3e-149 PF07690: MFS_1" amino acids 147 to 402 (256 residues), 67.4 bits, see alignment E=1.2e-22

Best Hits

Swiss-Prot: 58% identical to YPUM_RHOCA: Uncharacterized protein in puhA-bchM intergenic region from Rhodobacter capsulatus

KEGG orthology group: K08226, MFS transporter, BCD family, chlorophyll transporter (inferred from 100% identity to rru:Rru_A0618)

Predicted SEED Role

"PucC protein"

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 Q2RWS3 at UniProt or InterPro

Protein Sequence (480 amino acids)

>Rru_A0618 PUCC protein (NCBI) (Rhodospirillum rubrum S1H)
MRGLNASLARRWLSVAPRFLPFADAATKELPLGRLLRLSLFQVTVGMAGVLLTGTLNRVM
IVELGVPTWLVAVMVALPILFAPFRVLIGFRSDTHRSVLGWRRVPYIWMGTLLQFGGFAV
MPFALFVLAGDTAAPLPPVVGELCAGVAFLLVGAGIHTTQTAGLALATDLAPEASRPRVV
ALLYVMLLIGMTVSSFGLGALLEDFSPLRLIQVVQGAAALTLVLNLVALWKQEARQPALT
RPDAPRPSFSQRWGAFSTRGRPARLLCVVGLGTAGFTMQDILLEPYGGEILHLSVGATTM
LTAMMATGTLVGFALAARALGRGAEPHRLAAYGLLAGIAAFCAVIFSGPLGSPVLFRAGS
LLIGFGSGLFSVGTLTAAMALADETVSGMALGAWGAVQATATGAAVALGGGLRDGVSSLA
AHGLLGEALTTAHTGYGFVYLVEVVLLFTTLAIIGPLVRTAGHRASQSSEGRFGLAEFPG