Protein Info for Atu1402 in Agrobacterium fabrum C58

Annotation: ABC transporter, membrane spanning 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 50 100 150 200 250 277 transmembrane" amino acids 12 to 31 (20 residues), see Phobius details amino acids 75 to 95 (21 residues), see Phobius details amino acids 103 to 127 (25 residues), see Phobius details amino acids 139 to 162 (24 residues), see Phobius details amino acids 183 to 205 (23 residues), see Phobius details amino acids 241 to 262 (22 residues), see Phobius details PF00528: BPD_transp_1" amino acids 86 to 270 (185 residues), 59.5 bits, see alignment E=1.8e-20

Best Hits

Swiss-Prot: 35% identical to MALG_THELN: Trehalose/maltose transport system permease protein MalG (malG) from Thermococcus litoralis (strain ATCC 51850 / DSM 5473 / JCM 8560 / NS-C)

KEGG orthology group: K02026, multiple sugar transport system permease protein (inferred from 100% identity to atu:Atu1402)

MetaCyc: 34% identical to ABC-type sulfoquinovose transporter permease subunit (Clostridium sp. MSTE9)
7.5.2.-

Predicted SEED Role

"Ribose ABC transport system, permease protein RbsC (TC 3.A.1.2.1)" in subsystem D-ribose utilization (TC 3.A.1.2.1)

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 A9CJ47 at UniProt or InterPro

Protein Sequence (277 amino acids)

>Atu1402 ABC transporter, membrane spanning protein (Agrobacterium fabrum C58)
MMNTTGNAHFVRILAVLFMLGFAAFPIYWMFVTSMTPSSELFAPFPRLVPDWSQLGIYLE
VFDTIPVTTWLKNSFLVATGTTVLSILLAVLPAYALSRFRFAGLAILGFALFATQMLPEA
MLVVPLYSIFGDLNLLNTIPGLVLANTAFVVPVITWIIKGAIDGIPIEIEEAARVDGCSR
LDIVLGIIIPLIAPTLAAAAVISFFHGWNEYVFAQTLISSENLRTASVGLASFVGELSTP
IHSVMAVGVIYTLPAIVFYLFAQRYVVAGMTAGSVKG