Protein Info for IAI46_25070 in Serratia liquefaciens MT49

Annotation: ribose ABC transporter ATP-binding protein RbsA

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 50 100 150 200 250 300 350 400 450 501 PF00005: ABC_tran" amino acids 21 to 169 (149 residues), 104.5 bits, see alignment E=7.4e-34 amino acids 268 to 423 (156 residues), 92.1 bits, see alignment E=4.9e-30

Best Hits

Swiss-Prot: 87% identical to RBSA_PECAS: Ribose import ATP-binding protein RbsA (rbsA) from Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672)

KEGG orthology group: None (inferred from 98% identity to srr:SerAS9_4986)

MetaCyc: 85% identical to ribose ABC transporter ATP binding subunit (Escherichia coli K-12 substr. MG1655)
ABC-28-RXN

Predicted SEED Role

"Ribose ABC transport system, ATP-binding protein RbsA (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

Find the best match in UniProt

Protein Sequence (501 amino acids)

>IAI46_25070 ribose ABC transporter ATP-binding protein RbsA (Serratia liquefaciens MT49)
MQPLLQLKGIDKAFPGVKALSGAALSVYPGKVMALVGENGAGKSTMMKVLTGIYNKDAGS
QYFLGKEVAFNGPKDSQEAGIGIIHQELNLIPQLTIAENIFLGREFVNRIGRIDWKRMYA
EADKLLARLNLSYSSHRLVGELSIGDQQMVEIAKVLSFESKVIIMDEPTDALTDTETASL
FKVINELKAEGRGIVYISHRLKEIFEICDDVTVFRDGQFIAERPVSELQEDSLIEMMVGR
KLEEQYPRLNQPRGEKRLEVNQVSGPGVHDVSFTLYRGEILGVAGLMGAGRTELMKILYG
AAPRKAGTVSLDGRQVVTHSPQDGLANGIVYISEDRKRDGLVLGMSVKENMSLTALRYFS
RAGGSLKQAEEQQAVGDFIRLFNIKTPSMEQPIGLLSGGNQQKVAIARGLMTRPKVLILD
EPTRGVDVGAKKEIYQLINQFKQEGLSIILVSSEMPEVMGMSDRILVMHEGHLSGEFPIE
QATQEALMAAAVGKQYGVKQE