Protein Info for RALBFv3_RS00985 in Ralstonia solanacearum IBSBF1503

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 50 100 150 200 250 300 347 signal peptide" amino acids 1 to 32 (32 residues), see Phobius details PF13416: SBP_bac_8" amino acids 55 to 306 (252 residues), 86 bits, see alignment E=7.6e-28 PF13531: SBP_bac_11" amino acids 57 to 295 (239 residues), 63.2 bits, see alignment E=6.6e-21 PF01547: SBP_bac_1" amino acids 60 to 291 (232 residues), 48.6 bits, see alignment E=2.4e-16 PF13343: SBP_bac_6" amino acids 87 to 331 (245 residues), 157.4 bits, see alignment E=9.3e-50

Best Hits

KEGG orthology group: K02055, putative spermidine/putrescine transport system substrate-binding protein (inferred from 98% identity to rsc:RCFBP_11796)

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 (347 amino acids)

>RALBFv3_RS00985 ABC transporter substrate-binding protein (Ralstonia solanacearum IBSBF1503)
MKRLIHWLRACGLAGATIAAGAFAVAAPVQAQPAGQPLAICYNCPPEWADWAGQIQAIKN
KTGITVPFDNKNSGQAIAQMLAEKGHPVADVAYLGITSAYQAKEKGLVAGYKPKHWEDVP
VGMKDPDGAFFSIHSGTLGFFVNKDALEGKPVPRSWKDLLKPEYKGMVGYLDPSSAFVGY
VGAVAVNQALGGTLDNFGPAIDWFKQLKKNAPIVPKQTAYARVVAGEIPILLDYDFNAYR
AKYKDHANVEFVIPQEGSIAVPYVMSLVAGAPHADNAKKVLDFVLSDEGQALWANAYLRP
VRASAMSKEAAARFLPASEYARVKTVDFNRMAARQQAFGTRYLDEVR