Protein Info for AO356_26010 in Pseudomonas fluorescens FW300-N2C3

Annotation: maltooligosyl trehalose synthase

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 928 TIGR02401: malto-oligosyltrehalose synthase" amino acids 10 to 925 (916 residues), 944.6 bits, see alignment E=2.7e-288 PF00128: Alpha-amylase" amino acids 27 to 99 (73 residues), 47.3 bits, see alignment 1.2e-16

Best Hits

KEGG orthology group: K06044, (1->4)-alpha-D-glucan 1-alpha-D-glucosylmutase [EC: 5.4.99.15] (inferred from 95% identity to pba:PSEBR_a3009)

Predicted SEED Role

"Malto-oligosyltrehalose synthase (EC 5.4.99.15)" in subsystem Maltose and Maltodextrin Utilization or Trehalose Biosynthesis (EC 5.4.99.15)

MetaCyc Pathways

Isozymes

No predicted isozymes

Use Curated BLAST to search for 5.4.99.15

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 A0A0N9X3C4 at UniProt or InterPro

Protein Sequence (928 amino acids)

>AO356_26010 maltooligosyl trehalose synthase (Pseudomonas fluorescens FW300-N2C3)
MKQPLIQPLRATLRLQFHKGFTLDDAIPQVPYFAALGISHIYASPLLKARAGSMHGYDVV
DPTLVNPELGGEAALKRLVAALREHRMGLILDIVSNHMAVGGNDNPWWLDLLEWGRLSPY
GEFFDIQWHSPDPLMEGQLLLPFLGSDYGVALQEGTLQLRFDATHGSFYVEHYEHRFPIC
PMHYGELLKPAETLPVEQAESLKILAERFTTLNYQTDAHALARPLQTELRDLAAHAGILA
AIEANLAGYDATQPQGFERLHQLLERQSYRLASWRTAADDINWRRFFDVNELGGLRVERP
AVFEATHAKIFELIGEGLVDGLRIDHIDGLADPRGYCRKLRRRVNSLSPSRHLPIFVEKI
LGDGETLRRDWNIDGSTGYEFMNQVSLLQHDPAGAAPLAEFWSRHSERPAHFIEEARLAR
QQILNGSLAGDFESVAQALLQVARDDVMTRDLTLGAIRRALQELVVHFPVYRTYITPLGR
SAEDQVFFNQALEGARQTLSEADWPVLDCLAGWLGGMPWRHRPRGSQRKRLRHACVRFQQ
LTSPAAAKAVEDTALYRSAVLLSRNDVGYDTERFSAPAQAFHQVCLERLEHFPDNLMTTA
THDHKRGEDTRARLAVLSERADWYAACVEQWRILSPSLHSDPAAPSAGDELILYQALLGS
WPLDLDLQDHQALAAYNERLWQWQRKALREAKLQSSWAAVNDAYEQATQMFLERLLLGDE
GLPLRNAIAEAVQAVAPAGALNSLAQTLLRMTVPGVPDLYQGNEFWDFSLVDPDNRRPVD
FQARREAMQADSTPAALVRDWRDGRIKQALIARTLAVRAEYPQLWRQGRYQPLEVLGEQA
YRVLAFMREDSQQRAIIVVPVHAAHLLENSAVPLVTASDWGDTRVSLPFAAKDEKLKGLF
SSATVTPQRELLISTALGDFPVNVFIQP