Protein Info for Psest_0037 in Pseudomonas stutzeri RCH2

Annotation: trehalose synthase, Pseudomonas stutzeri type

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 50 100 150 200 250 300 350 400 450 500 550 600 650 689 TIGR02455: trehalose synthase" amino acids 1 to 689 (689 residues), 1493.8 bits, see alignment E=0

Best Hits

KEGG orthology group: None (inferred from 94% identity to psa:PST_0034)

MetaCyc: 94% identical to trehalose synthase (Stutzerimonas stutzeri)
Maltose alpha-D-glucosyltransferase. [EC: 5.4.99.16]

Predicted SEED Role

"trehalose synthase( EC:5.4.99.16 )"

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 5.4.99.16

Use Curated BLAST to search for 5.4.99.16

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 L0GGU7 at UniProt or InterPro

Protein Sequence (689 amino acids)

>Psest_0037 trehalose synthase, Pseudomonas stutzeri type (Pseudomonas stutzeri RCH2)
MSTPDNSYIQWLVEQSMLHAARERARLYAGQARLWQRPYAQARPRDASAIASVWFTAYPA
AIITPEGSSVLEALGDDRLWSALSELGVQGIHNGPMKRSGGLRGREFTPTIDGNFDRISF
DIDPALGTEEQMLQLSRVAAAHNAIVIDDIVPAHTGKGADFRLAEMAYGDYPGLYHMVEI
REEDWELLPEVPPERDAVNLEPPVVDRLKEKHYIVGQLQRVIFFEPGIKDTDWSVTGEIT
GVDGKVRRWVYLHYFKEGQPSLNWLDPTFAAQQLIIGDALHAIDVAGARVLRLDANGFLG
VERRAEGTAWSEGHPLSVTGNQLLAGAIRKAGGFSFQELNLTIDDIAAMSHGGADLSYDF
ITRPAYHHALLTGDTEFLRMMLREVHAFGIDPASLIHALQNHDELTLELVHFWTLHAYDH
YHYKGQTLPGGHLRELIREELYERLTGEHAPYNLKFVTNGVACTTASVIAAALNIRDLDA
IGPAEVQQIQRLHILLVMFNAMQPGVFALSGWDLVGALPLPAEQVEHLMGDGDTRWINRG
AYDLAELAPDTAVSAEGLPKARALYGSLVQQLQDTGSFACQLKRILSVRQAYDIAASKQI
LVPDVQAPGLLIMVHELPAGKGVQITALNFSAETISETVCLPGVAPGPVVDIIHERVEGD
LTENCELTFNLDPYEGLALRVVSAASPVI