Protein Info for BACOVA_01344 in Bacteroides ovatus ATCC 8483

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 50 100 150 200 250 307 signal peptide" amino acids 1 to 31 (31 residues), see Phobius details PF01297: ZnuA" amino acids 40 to 285 (246 residues), 181.6 bits, see alignment E=1.1e-57

Best Hits

KEGG orthology group: K02077, zinc/manganese transport system substrate-binding protein (inferred from 84% identity to bth:BT_3249)

Predicted SEED Role

"Zinc ABC transporter, periplasmic-binding protein ZnuA" in subsystem Transport of Zinc

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 (307 amino acids)

>BACOVA_01344 ABC transporter, substrate-binding protein (Bacteroides ovatus ATCC 8483)
MKKQLKDMRTLFLLSACLLMAACTGRSSQASNDDEAKPVITVTLEPQRYFTEAIAGDKFK
VVSMVPKGSSPETYDPVPQQLVSLGDSKAYFRIGYIGFEQTWMDRLMNNTPHIQVFDTSK
GIDLILNNDDHDHGHNSNDGHIHAVEPHVWNSTGNALIIAGNTYKALSQLDKTNEVYYRN
RYDSLCQRIQHTDSLIRRQLSVPEAAKAFMIYHPALSYFARDYGLHQISIEEGGKEPSPA
HLKALIDLCQAEDVRVIFVQPEFDKRNAETIAQQTETKVIPINPLSYDWEEEMLNVAKAL
APQAATK