Protein Info for EX31_RS02040 in Rahnella sp. WP5

Annotation: ABC transporter permease subunit

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 50 100 150 200 250 286 transmembrane" amino acids 26 to 47 (22 residues), see Phobius details amino acids 89 to 114 (26 residues), see Phobius details amino acids 125 to 145 (21 residues), see Phobius details amino acids 151 to 168 (18 residues), see Phobius details amino acids 200 to 228 (29 residues), see Phobius details amino acids 252 to 275 (24 residues), see Phobius details PF12911: OppC_N" amino acids 28 to 63 (36 residues), 24.3 bits, see alignment 2.3e-09 PF00528: BPD_transp_1" amino acids 104 to 280 (177 residues), 95.6 bits, see alignment E=3.1e-31

Best Hits

Swiss-Prot: 38% identical to DPPC_HAEIN: Dipeptide transport system permease protein DppC (dppC) from Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)

KEGG orthology group: K02034, peptide/nickel transport system permease protein (inferred from 99% identity to rah:Rahaq_4601)

MetaCyc: 40% identical to nickel ABC transporter membrane subunit NikC (Escherichia coli K-12 substr. MG1655)
7.2.2.i [EC: 7.2.2.i]; 7.2.2.- [EC: 7.2.2.i]

Predicted SEED Role

"Dipeptide transport system permease protein DppC (TC 3.A.1.5.2)" in subsystem ABC transporter dipeptide (TC 3.A.1.5.2) (TC 3.A.1.5.2)

Isozymes

No predicted isozymes

Use Curated BLAST to search for 7.2.2.i

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

Find the best match in UniProt

Protein Sequence (286 amino acids)

>EX31_RS02040 ABC transporter permease subunit (Rahnella sp. WP5)
MSMTEKIATQRMGHFHLRGLPRQQALRLGMLMLSVWVLIALLSPWIAPFDPIAQDASVTL
SPPTFAHPFGTDNFGRDILSRVMWGARIDLQICLIGVIFPFTFGTLIGAFAGYLGGAVDT
FFMRVIDVVLAFPFLVLMLSIIAILGPGLGSFYIAMAVVGWVSYARLVRSQVLTLKHRDF
ILAARSLGYSHPRILLLHLLPNALTSSLVFSMSDCVLVLLSGASVSYLGLGVQPPVAEWG
VMVAEGQSFITTAWWITTFPGLAIVVLAMSFSLLADGLGDKLGERP