Protein Info for GFF2905 in Xanthobacter sp. DMC5

Annotation: hypothetical 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 50 100 150 200 250 323 signal peptide" amino acids 1 to 28 (28 residues), see Phobius details PF13379: NMT1_2" amino acids 29 to 249 (221 residues), 75.8 bits, see alignment E=7.4e-25 PF09084: NMT1" amino acids 55 to 247 (193 residues), 93.4 bits, see alignment E=2.9e-30 TIGR01728: ABC transporter, substrate-binding protein, aliphatic sulfonates family" amino acids 56 to 313 (258 residues), 169.5 bits, see alignment E=4.9e-54 PF16868: NMT1_3" amino acids 82 to 185 (104 residues), 30.5 bits, see alignment E=4.4e-11

Best Hits

KEGG orthology group: K02051, sulfonate/nitrate/taurine transport system substrate-binding protein (inferred from 82% identity to xau:Xaut_4052)

Predicted SEED Role

"ABC-transporter periplasmic binding protein, unknown substrate"

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 (323 amino acids)

>GFF2905 hypothetical protein (Xanthobacter sp. DMC5)
VLKRLRITATLVSAVLMSAAAAGAVSAQETVRVGNLKLAHFAGVSYMKEIAPSCGINIDL
KLFPKGPDVMQAILAGELDVGATASEAAISGRGNGAPIYIVGGFASGGARLLATPDSGIK
SVPDMKGKRVGVTRGSIQEVLLAAELGKNGMSAKDITIVYLGYPDLNQALLQKQVDAIMQ
TEPQSAQAIARGFGVEVLKPYDTPIGSPIRTLVMSEKFYKEHPETAKKLMDCFVKAQKTF
MNDPKAAEKFVTQDVFKGQLTGEEFQEALANSPYSLDMSADHIQKTTDVMAKYGVGKMSA
PAKAEDWVKLDLLNAAKSANGVK