Protein Info for GFF1258 in Sphingobium sp. HT1-2

Annotation: Putative transmembrane 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 50 100 150 200 250 300 350 424 transmembrane" amino acids 18 to 41 (24 residues), see Phobius details amino acids 46 to 72 (27 residues), see Phobius details amino acids 93 to 114 (22 residues), see Phobius details amino acids 120 to 138 (19 residues), see Phobius details amino acids 150 to 172 (23 residues), see Phobius details amino acids 176 to 199 (24 residues), see Phobius details amino acids 251 to 272 (22 residues), see Phobius details amino acids 298 to 321 (24 residues), see Phobius details amino acids 333 to 352 (20 residues), see Phobius details amino acids 372 to 413 (42 residues), see Phobius details

Best Hits

KEGG orthology group: None (inferred from 83% identity to sjp:SJA_C1-19240)

Predicted SEED Role

"Probable transmembrane 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 (424 amino acids)

>GFF1258 Putative transmembrane protein (Sphingobium sp. HT1-2)
MAEAQAASGRTQRLGTIFGRFGLASFSSAIVSVSHLLVQLFSIHHLATTGIGVLAFLLVI
IQFGYSLSNALVSTPYTIAVNQGEDVDRAAHGFFFPVNLLLSLSQGLICAAIAWTTASPQ
AALVFGLAGTLSLIRWFGRSNAYAHHAPMQAARSDIAYAATILIGLLVAMRTGADLTGIG
TMLVAASLAGLLPFGSPYLRRHVAMSPLAALRAYRPVWKEQSAWTLVGVLSTEATSNAHS
YAVTLLAGPTAFAPIAVGMLFFRPVNVCITALTQLERPRMTRAVARGDHQAAIQSERIFM
GALVFLWLGTCVVAAGALYFFPSLILKPTLDHHLVITAVALCALLSLVQCVQTPMSVMTQ
ARKAFRPLAAQSLRSCGVGIAAVTLLTLLVAPVFSIAGVVLSQLVMMLGIWQLDRSWRRD
QAEG