Protein Info for PGA1_262p00140 in Phaeobacter inhibens DSM 17395

Annotation: putative amino acid binding 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 50 100 150 200 250 300 350 386 signal peptide" amino acids 1 to 23 (23 residues), see Phobius details PF13458: Peripla_BP_6" amino acids 31 to 374 (344 residues), 201.3 bits, see alignment E=3.5e-63 PF01094: ANF_receptor" amino acids 53 to 266 (214 residues), 51.6 bits, see alignment E=7.9e-18

Best Hits

KEGG orthology group: None (inferred from 78% identity to sit:TM1040_3178)

Predicted SEED Role

"Leucine-, isoleucine-, valine-, threonine-, and alanine-binding 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

See I7DW81 at UniProt or InterPro

Protein Sequence (386 amino acids)

>PGA1_262p00140 putative amino acid binding protein (Phaeobacter inhibens DSM 17395)
MLLRKLTTAAVLALAVPSLGLAEQGVSSTEVRFAQVAALDGPAAALGQGMQLGLEAAFAE
ANAAGGVHGRNIVLDSMDDSYEPDKSVALVKQVIADNQHIGLIGAVGTPTASATQPIATE
AGLPFIGPFTGAGFLRDASHGNILNVRATYAAETEAWIAHLVDEQNMKSIALLYQDDGFG
RVGLAGVTAALEKRGMTLVAEGTYTRNTTAVKKALLTIRKAKPDAVVMVGAYKPVAEFIK
LSRKLKFNPTFVNISFVGSDALAKELGDAGEGVIISQVVPFPWDQSLPVVAQYQAALKAV
DADAEPGFVTLEGYLTGRLAIRALEDAGADLTRDSYLAAMAGLRDVDFGGVTMRFGPDDN
QGMDDVFLTHITKEGGFQPVVAGGES