Protein Info for ABIE53_001199 in Paraburkholderia graminis OAS925

Annotation: polar amino acid transport system 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 50 100 150 200 266 signal peptide" amino acids 1 to 32 (32 residues), see Phobius details transmembrane" amino acids 182 to 204 (23 residues), see Phobius details PF00497: SBP_bac_3" amino acids 43 to 259 (217 residues), 182.6 bits, see alignment E=7.7e-58

Best Hits

KEGG orthology group: None (inferred from 97% identity to bug:BC1001_0702)

Predicted SEED Role

"ABC-type amino acid transport/signal transduction systems, periplasmic component/domain"

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 (266 amino acids)

>ABIE53_001199 polar amino acid transport system substrate-binding protein (Paraburkholderia graminis OAS925)
MNRPTLRSMRRTLLAALLASPVLAVTVPAHADTLDNIAKAGVLKVAVPEDYPPFGSVGPD
MKPQGYDIETAALLAKSMNVKLELVPVNSANRIPYLQTNKVDLVISSLGKTPDREKVIDF
STAYAPYYQGVFGPADVKVSGPADLTGKTVGATRGALEELGLTQMAPNATIKRFEDNNAT
IAAFLSGQVQLIAAGNIVAAAILAKNPPRRPEPKFVIKNSPCFVGMNKNEPRLQQKVNAA
IAQAKQDGTFNTMSKKWFGAALPADL