Protein Info for Atu2054 in Agrobacterium fabrum C58

Annotation: AcrB/AcrD/AcrF family 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

1 100 200 300 400 500 600 700 800 900 1048 transmembrane" amino acids 21 to 43 (23 residues), see Phobius details amino acids 342 to 359 (18 residues), see Phobius details amino acids 366 to 386 (21 residues), see Phobius details amino acids 392 to 417 (26 residues), see Phobius details amino acids 437 to 457 (21 residues), see Phobius details amino acids 469 to 492 (24 residues), see Phobius details amino acids 529 to 550 (22 residues), see Phobius details amino acids 855 to 873 (19 residues), see Phobius details amino acids 882 to 902 (21 residues), see Phobius details amino acids 909 to 932 (24 residues), see Phobius details amino acids 956 to 977 (22 residues), see Phobius details amino acids 984 to 1010 (27 residues), see Phobius details PF00873: ACR_tran" amino acids 15 to 1011 (997 residues), 879.7 bits, see alignment E=2.7e-268

Best Hits

KEGG orthology group: K03296, hydrophobic/amphiphilic exporter-1 (mainly G- bacteria), HAE1 family (inferred from 100% identity to atu:Atu2054)

Predicted SEED Role

"RND multidrug efflux transporter; Acriflavin resistance 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 A9CIC6 at UniProt or InterPro

Protein Sequence (1048 amino acids)

>Atu2054 AcrB/AcrD/AcrF family protein (Agrobacterium fabrum C58)
MTQPSSGQDSKLAFTALFVRRPILAAVLNTLLVVAGLAALVGVEVRELPDVDRPSISVRT
TYEGAAPETIDQEVTQTIEGAVARVSGIKSIASSSQFGTSRVTMEFSDNVDMAVAANDVR
DAIGRVTNQLPDDADEPQIIKADSDSQPIMRLAVTSSTLSMEDLTKLVDDEIIDRLAAVD
GVADVELYGDQEKVFRVDLNQAALASRGLTVTDVSNALASAALDVPAGSLKSTTQDIVVR
ATASLTKPEDFSNLLIKDNIRLRDVATVMLGADDQSTSLRSNGVQGVGLGVIRQAQSNTL
NISTGVKAAVDAMSANLPEGTRIVVTSDDAVFIEGALHEVELALGLSALIVVVVLYLFFR
DWRATLIPAITMPVALIGTIVAIYMVGFSVNILTLLAIVLATGLVVDDAIVVLENIVRRR
AEGMGPRAAAVLGTQEVFFAVIATTATLAAVFIPLSFLPGQLGGLFREFGFVLAFAVGLS
SITALTLCPMLASRMLKQGLKEPTGPLMWFGNVFASTYKTTLAACLNNPLIVIVVALIFS
GLSWIAFGMIQNELTPREDRASVMMRVTAPQGVSLEYTRDQLQRIEENLQPLRDSGEIRN
VYSITGMNGSSNTGFMVLTLAPWADRERTQNQIAADVTSAANKVPALRGNAMQPNSLRIR
GAGNGLQMAMVGSNYPALTEATQKLLLSMEEGGLFDTPRLDNEPNQAQLSVSIDRERASD
LGIDITGLSRSMQSLLEGRSIVDVFVDGDAIPVRLLSSTRPINDPTDLENVFLKTGDGKI
VPMSVIATLKENAVAPQLNREQQLPSVGFTANLKDGVSLGQAMEKVNELAQSVMPSGARL
LPLGEAATLEENSSGMLLTFGFAIAIIFLVLAAQFESVLSSVIIMSTVPLGLACAVIALL
VTGSSLNVYSQIGLVLLVGVMAKNGILIVEFANHLRDQGATVREAIEKATSIRLRPVMMT
MIATILGGVPLVLAQGAGAEARIALGWVIVGGLGFATLVTLYITPVSYLLIARFAKPQAD
EEIRLHRELELAARRKALEEDKPLLAAE