Protein Info for HP15_2153 in Marinobacter adhaerens HP15

Annotation: extracellular ligand-binding receptor

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 50 100 150 200 250 300 350 415 signal peptide" amino acids 1 to 23 (23 residues), see Phobius details PF13458: Peripla_BP_6" amino acids 24 to 369 (346 residues), 250 bits, see alignment E=8.2e-78 PF13433: Peripla_BP_5" amino acids 25 to 367 (343 residues), 96.1 bits, see alignment E=3.7e-31 PF01094: ANF_receptor" amino acids 46 to 337 (292 residues), 47.2 bits, see alignment E=2.6e-16

Best Hits

KEGG orthology group: None (inferred from 83% identity to maq:Maqu_1826)

Predicted SEED Role

"Extracellular ligand-binding receptor"

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

See E4PF37 at UniProt or InterPro

Protein Sequence (415 amino acids)

>HP15_2153 extracellular ligand-binding receptor (Marinobacter adhaerens HP15)
MNVRKVLFSACLLLLASTTVYAETLKIGLNYPQTGRYKDQGLQQRLGAFLAVDEINKAGG
VMGRQLELVIRNTRGDPAQGAKNTAELIDREGVQMVFGGVSSAVAIASGKAARDRNRIYF
GTLTYSNATTGAEGHSYMFREPYNAWMTAKALSQYLTTNHAEDDYFYITADYTWGWSVEE
SVRKFSGTEDTDRHQGVKTPFPGHITDFREALEQAEASNAKVLMMVLFGDDMVRALNVAY
EMGLTKKMQIVVPNLTLGMARQVGPTIMEGVIGGSPWVWNVPYELNYPRGKEFVEAFSAR
YEMRPSTAAASAYSIVYQYKDAVERTGTTNTASLIRALEGHRYTFLKDEQYWREFDHQNV
QTVYVVKVKPRNTIIADEYSSDYFSIIDSMPGDQAAQTREEWEERRREAGKPLQL