Protein Info for Rru_A0882 in Rhodospirillum rubrum S1H

Annotation: ABC transporter, transmembrane region (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 50 100 150 200 250 300 350 400 450 500 550 592 transmembrane" amino acids 26 to 47 (22 residues), see Phobius details amino acids 67 to 84 (18 residues), see Phobius details amino acids 144 to 164 (21 residues), see Phobius details amino acids 170 to 187 (18 residues), see Phobius details amino acids 250 to 275 (26 residues), see Phobius details amino acids 280 to 297 (18 residues), see Phobius details amino acids 413 to 431 (19 residues), see Phobius details PF00664: ABC_membrane" amino acids 67 to 282 (216 residues), 77.2 bits, see alignment E=1.7e-25 PF00005: ABC_tran" amino acids 358 to 507 (150 residues), 96.7 bits, see alignment E=1.9e-31

Best Hits

KEGG orthology group: K06021, phosphate-transporting ATPase [EC: 3.6.3.27] (inferred from 100% identity to rru:Rru_A0882)

Predicted SEED Role

"ABC transporter ATP-binding protein"

Isozymes

Compare fitness of predicted isozymes for: 3.6.3.27

Use Curated BLAST to search for 3.6.3.27

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 Q2RW12 at UniProt or InterPro

Protein Sequence (592 amino acids)

>Rru_A0882 ABC transporter, transmembrane region (NCBI) (Rhodospirillum rubrum S1H)
MIRLIGLLVRTGSWDRAFLGAILARLAETLVSLVPYGVLMIIIAAALGAPSGMPGLFASP
LEGQGPLWLTGVLVAAYGGRWALVRLATDLGQRAGYTMTARLRLAVAEHLMTLPGAFFQG
KDSGRLTHVFMSDVTQIEQFPGLILPRLVSLVGLSLAAVVAALWADWRLGLVLGATIALG
IGGLAVGERFQEKATAARAEAMATLNSRTLEFLSGIHVIRSFGLGARRSLRLGEAIEGAR
KTSKALTARYVVAAILVPLIVAVGCAMVISLAILFLSLGWMDPFGFLFFVFVCLRLTDPI
RDLVDFSSILQQMVGSAGRLLDLLATPVEAEGTSPAPSDRTVRFEEVGFAHGGEAPILDG
LSFVLAPGTITALVGGTGAGKTTALRLLSRHWTPTKGRVTVGGVDLSSLSRHAFSNLVGI
VSQTVVLFSLSARDNIRLVRPQATDAEVERAARAARCDGFIKAMPQGYDTLLVNAGATLS
GGERQRLALARLFLRDCPILLFDEATSALDVENEHLVQEAMSELVRGRTVLVVAHRLWTI
KGADQILVLDQGRIIERGDHDALIAAEGFYHQSWVALEQAPGWCGRDAKAPA