Protein Info for Atu1202 in Agrobacterium fabrum C58

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 50 100 150 200 250 300 350 400 450 497 signal peptide" amino acids 1 to 24 (24 residues), see Phobius details PF00496: SBP_bac_5" amino acids 67 to 418 (352 residues), 294 bits, see alignment E=9.1e-92

Best Hits

KEGG orthology group: K02035, peptide/nickel transport system substrate-binding protein (inferred from 100% identity to atu:Atu1202)

Predicted SEED Role

"ABC transporter, substrate binding protein"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein 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

See Q7CZR9 at UniProt or InterPro

Protein Sequence (497 amino acids)

>Atu1202 ABC transporter, substrate binding protein (Agrobacterium fabrum C58)
MIKHALLTTCAIAGAFGANAANAGTVTYDDNYAVKAAWQMASDDSTLGMRVGCYEGLVRI
GFDMRLEASLAESWKQTEPKVWEFKLRKGVKFQNGEDFNAAAAVNALTLLLKASVPARAF
SPKQIAGVEAVGDDVVKVTTIEPSVLLPAQLASPATAILAPSAYKDGKINPIGTCTGPFE
ITEVDPNQYMVMKANHGYWGGMPKLDGGRVNFVPDADTRATQIRTGEVQISRLVPPWSIK
TIESTKGVKVAAISVPRITELLLNNSRPPFKDKKVREAVRAAIDAAGIASSIYEEKVKSA
SMPFAPGQPWAAEEPTSTYDVAKAKSLLKEAGIAPGSLKVTILAYTMKTELKDVAAIIQA
QLEEIGIKVDVRVAEYSAIEPDLLAGNFDMVLLSRGYATDVIEPAGYLNADYSCTGTYNI
SHYCNEETDKLIKAAYAEVEPAKRYAIYGQIAKKIYDDAVSVFLVHETVFDAYSEKLENF
RPHPINYFVLTKELSIK