Protein Info for RPSI07_RS16485 in Ralstonia solanacearum PSI07

Annotation: ABC transporter substrate-binding protein

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 50 100 150 200 250 300 342 signal peptide" amino acids 1 to 28 (28 residues), see Phobius details PF13416: SBP_bac_8" amino acids 50 to 301 (252 residues), 88.1 bits, see alignment E=1.9e-28 PF01547: SBP_bac_1" amino acids 54 to 286 (233 residues), 47.1 bits, see alignment E=7e-16 PF13531: SBP_bac_11" amino acids 54 to 290 (237 residues), 60.5 bits, see alignment E=4.4e-20 PF13343: SBP_bac_6" amino acids 82 to 326 (245 residues), 157.7 bits, see alignment E=7.7e-50

Best Hits

KEGG orthology group: K02055, putative spermidine/putrescine transport system substrate-binding protein (inferred from 100% identity to rsl:RPSI07_1830)

Predicted SEED Role

"ABC-type Fe3+ transport system, periplasmic component"

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 (342 amino acids)

>RPSI07_RS16485 ABC transporter substrate-binding protein (Ralstonia solanacearum PSI07)
MKRLIHWLRACGLIAAGAVAVAAPLHAQPAQPVAICYNCPPEWADWAGQIKAIKDKTGIA
VPFDNKNSGQAIAQMLAEKGHPVADVAYLGITSAYQAKEKGLIVGYKPKHWEDIPAGMKD
PDGAFFSIHSGTLGFFVNKDALEGKPVPRSWKDLLKPEYKGMVGYLDPSSAFVGYVGAVA
VNQALGGTLDNFGPAIDWFKQLKKNAPIVPKQTAYARVVAGEIPILLDYDFNAYRAKYKD
HANVEFVIPQEGSIAVPYVMSLVAGAPHADNAKKVLDFVLSDEGQALWANAYLRPVRASA
MSKETAARFLPASEYARVKTVDFNQMAARQQAFGTRYLDEVR