Protein Info for Atu5265 in Agrobacterium fabrum C58

Annotation: sugar 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 50 100 150 200 250 300 350 422 signal peptide" amino acids 1 to 25 (25 residues), see Phobius details PF01547: SBP_bac_1" amino acids 39 to 327 (289 residues), 77.2 bits, see alignment E=2.3e-25 PF13416: SBP_bac_8" amino acids 47 to 350 (304 residues), 87.3 bits, see alignment E=1.6e-28

Best Hits

KEGG orthology group: K02027, multiple sugar transport system substrate-binding protein (inferred from 100% identity to atu:Atu5265)

Predicted SEED Role

"Sugar 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 A9CLG7 at UniProt or InterPro

Protein Sequence (422 amino acids)

>Atu5265 sugar binding protein (Agrobacterium fabrum C58)
MTNKAIFAGAFTALSMFFSTAALAQTDLTMWYHGAGNVEERKILAGIIEDFNSSQSDWRV
SLQEFPQSAYNESVTAAALSNKLPDILDVDGPNMPNWAWSGYLQPLQIDEANLENFLPGA
VGKWGDKLYSVGLWDAAVAVFARKSVLDENGIRIPTLEQPWTGEEFNAALEKIAAGGKFE
YAIDLGMADKTEWYSYAFSPFLESFGGSLIDKKDYQTAENFLNGDSAVKFGEWWQSLFEK
KLAPGTSQSPADHETGFLEGRHALQWMGNWVAVKALEKYGDDLLFLPSPDFGQGPKIGAG
SWQFGVSATSKHPQGASAFIEFAIQDKYLAQFSDAVGLIPATSSAAQMTKNYRQGGPLEV
FFELSKRQGTLRPVTPAYAFISPVFSKALSDIANGADVADTLDNATDEINNNIERNSGYQ
PK