Protein Info for Atu2602 in Agrobacterium fabrum C58

Annotation: ABC transporter, membrane spanning protein (maltose)

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 50 100 150 200 250 285 transmembrane" amino acids 12 to 35 (24 residues), see Phobius details amino acids 75 to 102 (28 residues), see Phobius details amino acids 112 to 135 (24 residues), see Phobius details amino acids 147 to 168 (22 residues), see Phobius details amino acids 195 to 217 (23 residues), see Phobius details amino acids 253 to 271 (19 residues), see Phobius details PF00528: BPD_transp_1" amino acids 99 to 276 (178 residues), 42.1 bits, see alignment E=4.2e-15

Best Hits

KEGG orthology group: K02026, multiple sugar transport system permease protein (inferred from 100% identity to atu:Atu2602)

Predicted SEED Role

"Nucleoside ABC transporter, permease protein 1"

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 A9CHL3 at UniProt or InterPro

Protein Sequence (285 amino acids)

>Atu2602 ABC transporter, membrane spanning protein (maltose) (Agrobacterium fabrum C58)
MTDRHARINRYTWYEMVGIYCGIAVFLAFVLAPFVEGFLVSLKPLSLLFSSPYRFWPENG
SFEAYRTMWVSVPGFALYIFNSFFIAGSITLIVLVLVIPASYAFARFEFRGAGLLLGIFL
AVKMFSGAVLLIPLFRLMRSIGVLNTYFAMIIPGVAFIIPTGILLLVTYMRRIPRELEEA
AYVDGASRLYTLRRVVLPIATPGIAVVAISSFIEAYAQQFIYALTFNSKTEYMPLPVGLF
AYFGRQEVVWNELMAASFVGIAPAMIAIFLMQRYLVGGLTAGAVK