Protein Info for AZOBR_RS26435 in Azospirillum brasilense Sp245

Annotation: ABC transporter substrate-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 50 100 150 200 250 300 338 signal peptide" amino acids 1 to 31 (31 residues), see Phobius details transmembrane" amino acids 99 to 110 (12 residues), see Phobius details TIGR00787: TRAP transporter solute receptor, DctP family" amino acids 39 to 281 (243 residues), 219.4 bits, see alignment E=2.8e-69 PF03480: DctP" amino acids 42 to 309 (268 residues), 232.5 bits, see alignment E=3.3e-73

Best Hits

KEGG orthology group: None (inferred from 91% identity to azl:AZL_a04630)

Predicted SEED Role

"TRAP-type C4-dicarboxylate transport system, periplasmic component"

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 G8AWT2 at UniProt or InterPro

Protein Sequence (338 amino acids)

>AZOBR_RS26435 ABC transporter substrate-binding protein (Azospirillum brasilense Sp245)
LGLLRPSRRAVLAAAAAVPLVTILKRPANAAEFQFKYATGQDPTHPVNIRAQEAIDRIRE
ATSGRLDIKLFPANQLGSDTDLLGQVRNGGVEIFNLSSLILATFVPLSGITSMGFAFKDY
DAVWQAMDGDLGKHVRAEIAKTPIMTLSKIWDNGFRHVTSSTRVIKTPEDIKGFKMRVPP
APALTSLFKAIDAAPAPINFNELYSALQTTVVEGQENPLAIIATARLYEVQKSCSLTGHV
WDGYWVLGNKRAFARLPADIQAIVTRELDRSADDQRADIAALTESLQKDLSAKGLTFHTI
DREPFRKVLAGTNFYAEWKEKYGATAWDLLEKVTGKLG