Protein Info for Psyr_1740 in Pseudomonas syringae pv. syringae B728a
Annotation: carbohydrate ABC transporter membrane protein 2, CUT1 family
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
Best Hits
KEGG orthology group: K02026, multiple sugar transport system permease protein (inferred from 99% identity to psp:PSPPH_1684)Predicted SEED Role
"Glycerol-3-phosphate ABC transporter, permease protein UgpE (TC 3.A.1.1.3)" in subsystem Glycerol and Glycerol-3-phosphate Uptake and Utilization (TC 3.A.1.1.3)
Sequence Analysis Tools
PaperBLAST (search for papers about homologs of this protein)
Search CDD (the Conserved Domains Database, which includes COG and superfam)
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 Q4ZVN4 at UniProt or InterPro
Protein Sequence (266 amino acids)
>Psyr_1740 carbohydrate ABC transporter membrane protein 2, CUT1 family (Pseudomonas syringae pv. syringae B728a) MSLRKTIPLWIYLLFLLVPIYWLVNMSFKTNTEILGGLTLWPQDFTLANYKVIFTDESWY SGYLNSLYYVCLNTVISLSVALPAAYAFSRYRFLGDKHLFFWLLTNRMAPPAVFLLPFFQ LYSSIGLFDTHIAVALAHCLFNVPLAVWILEGFMSGVPKEIDETAYIDGYSFPKFFVKIF IPLIGSGIGVTAFFCFMFSWVELLLARTLTSVNAKPIAAVMTRTVSASGIDWGVLAAAGV LTILPGMLVIWFVRNHVVKGFALGRV