Protein Info for GFF2501 in Variovorax sp. SCN45

Annotation: O-antigen acetylase

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 50 100 150 200 250 300 350 400 450 500 550 600 654 transmembrane" amino acids 12 to 30 (19 residues), see Phobius details amino acids 33 to 33 (1 residues), see Phobius details amino acids 35 to 59 (25 residues), see Phobius details amino acids 74 to 93 (20 residues), see Phobius details amino acids 134 to 156 (23 residues), see Phobius details amino acids 163 to 183 (21 residues), see Phobius details amino acids 194 to 211 (18 residues), see Phobius details amino acids 223 to 242 (20 residues), see Phobius details amino acids 248 to 269 (22 residues), see Phobius details amino acids 278 to 300 (23 residues), see Phobius details amino acids 312 to 333 (22 residues), see Phobius details amino acids 345 to 367 (23 residues), see Phobius details PF01757: Acyl_transf_3" amino acids 8 to 331 (324 residues), 110 bits, see alignment E=1.3e-35 PF19040: SGNH" amino acids 407 to 628 (222 residues), 91.8 bits, see alignment E=5.8e-30

Best Hits

KEGG orthology group: None (inferred from 64% identity to vpe:Varpa_4840)

Predicted SEED Role

"O-antigen acetylase"

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 (654 amino acids)

>GFF2501 O-antigen acetylase (Variovorax sp. SCN45)
MHPKYRPDIDGLRAVAVASVVLYHAFPSLLPGGFIGVDIFFVISGFLITTIILQSLAAGD
FSFKDFYARRVRRIFPALAIVLLVTLCAGWYLLLSDEFAELGTQTVGGAGFVANLVFWGE
AGYFDTAAETKPLLHLWSLGIEEQFYIFWPLLLGLAWRRQWPIVRVILGIAAISLLVNVA
TVHPFPTASFYSPASRFWELMVGGILACMRLRPPNPSPWRSHLQSVLGIGLIVLGLVMIR
AIKAFPGWWALLPTLGAMSCIAAGPTGVLNRYLLSNRVMVWIGLISYPLYLWHWPLLVYV
RLVENDPLHHSVTARIAAVIASVVLAWATYRFVERFVRRRQTTGVLRGLVVSMLVLALAG
AVVSFGVPSPRNNNAQLQAVANAAVDADYYGGLTRDMVGDQRVYKAGTGVADTFFVGDSH
VQQYAPRALAVTQAFPEDTRTAYFATLGSCPPVPGVFADKNVDCPERRNKTLAFAYDPQV
KTVVIGGCWNCYFLDSGALDYYFRGPDGVVHPFQSGDGIARSLASLEALLHDLSQKKKVY
LLLDNPGGEHFTPRRLIQGNRLRHITAAPTTPTAPLPANQKQLNDRLLEIAAASGAEPIN
AVATLCKDNECQRTMPDGDPSYKDGDHLRLEFTRDHATYIDRVLRKSDVAQPVR