Protein Info for GFF1295 in Xanthobacter sp. DMC5

Annotation: Glutamine transport ATP-binding protein GlnQ

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 50 100 150 200 268 PF13555: AAA_29" amino acids 17 to 64 (48 residues), 27.2 bits, see alignment 4e-10 PF00005: ABC_tran" amino acids 22 to 178 (157 residues), 109.5 bits, see alignment E=3.2e-35 PF13304: AAA_21" amino acids 129 to 197 (69 residues), 27.7 bits, see alignment E=4.1e-10

Best Hits

KEGG orthology group: K01995, branched-chain amino acid transport system ATP-binding protein (inferred from 84% identity to sno:Snov_2395)

Predicted SEED Role

"Probable drug resistance transport 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

Find the best match in UniProt

Protein Sequence (268 amino acids)

>GFF1295 Glutamine transport ATP-binding protein GlnQ (Xanthobacter sp. DMC5)
MASSALLSAHQVSKSYGDFHALRNVSVHVDDGEFISIVGPNGAGKSTLVNVLTGLLKPTT
GHVHFRGQDIAGIGPVELSRRGMARGFQLVNIFPALTVRETLGVAAASRLRRIGNPFRSL
GADQEVRDAVEEVADIFNLRHRLDQQASALSQGEKKLLDVASAFALKPELILIDEPTSGV
STGDKHAIMELLVAASRKAGVRGIIQVEHDMDLVARYSDRIVALQAGSVLADEKPETFFK
DPALIAAVVGTRPPKMTPKTAVQEIRPC