Protein Info for QEN71_RS17735 in Paraburkholderia sabiae LMG 24235

Annotation: maltose alpha-D-glucosyltransferase

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

1 100 200 300 400 500 600 700 800 900 1000 1100 1154 TIGR02456: trehalose synthase" amino acids 42 to 578 (537 residues), 929.4 bits, see alignment E=6e-284 PF00128: Alpha-amylase" amino acids 65 to 418 (354 residues), 257.8 bits, see alignment E=3.2e-80 PF16657: Malt_amylase_C" amino acids 497 to 575 (79 residues), 86.4 bits, see alignment 1.7e-28 TIGR02457: putative maltokinase" amino acids 595 to 1121 (527 residues), 599.9 bits, see alignment E=4.4e-184 PF18085: Mak_N_cap" amino acids 626 to 684 (59 residues), 22.6 bits, see alignment 2.8e-08

Best Hits

Predicted SEED Role

"Trehalose synthase (EC 5.4.99.16)" in subsystem Trehalose Biosynthesis (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)

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 (1154 amino acids)

>QEN71_RS17735 maltose alpha-D-glucosyltransferase (Paraburkholderia sabiae LMG 24235)
MKRDDPAESTSQAHITDTTAAPSKPRASRRGKVSTLNDDPLWYKDAIIYQVHIKSFYDAN
NDGVGDFPGLMAKLDYIAELGVSAIWLLPFYPSPRRDDGYDIADYRNVHPDYGTISDVKR
FIQEAHARGLRVITELVINHTSDQHPWFQRARRAKPGSNHRNFYVWSDTDKKYEQTRIIF
IDTEPSNWTHDPVAGQYYWHRFYAHQPDLNFDNPAVLKEVLQVMRFWLDMGIDGLRLDAV
PYLVEREGTNNENLPETHAILKKIRATIDAEYPNRMLLAEANQWPEDVQEYFGNEDECHM
AFHFPLMPRIYMSIASEDRFPITDIMKQTPDLAETNQWAIFLRNHDELTLEMVTDSERDY
LWNTYASDRRARLNLGIRRRLAPLMERDRRRIELINSLLLSMPGTPVIYYGDELGMGDNI
HLGDRDGVRTPMQWSSDRNGGFSRADPEQLVLPPVMGALYGFDAVNVEAQSRDPHSLLNW
TRRMLATRRSKHTFGRGTIRFLKPNNRKILAYLRELPGEPPILCVANLSRAPQAVELDLS
EFNGATPIEMTADSVFPSIGQLTYLLTFPPYGFLWFLLCEGQGRPTWSQPPSEPLPDFVT
IVIREGQSGPTPENVRLLESEVLPSWLGRRRWFASKDQKMHAVRLAALTTIPEAGFAFTE
IEADVGNHTERYVLPIAITWGADTTTPLFMQLALARVRRGRNVGHLTDAFSLPQFAYGTL
RKLRERASVPTVQKSTIQFIPTDRFAELELDDQPEIRWLAAEQSNSSLVIADKVVLKLVR
RLLKGVHPEAEMTRYLTQLGYANTAPLIGEVVRVDPDNVPHTLCILQGFVDNQGDAWNWA
LDTLRRSIDELALVMDGGLDANQQNQDRVNEEEAIEGYASYMGTIGKRLGELHVALATPS
DNPAFNPEPADAQQVQAWIDGTQKLLAVALELLEKNVDHLGEDAALLGRSILDRKDKLVE
AVSNLVTPDAHALRTRIHGDFHLGQVLVAQGDAFLIDFEGEPARELEERRAKSSPLRDVA
GLLRSLSYASAAAQSTMEAAPQMTADRKRALFERFRAAAAEAFLDEYRTATEAAAQPLVA
PEHEQALLDLFLIEKAAYEIRYEAANRPTWLSLPVRGLAALTSRLLGDTGAGPHSPSAGS
TPPEGSAGSEGDYE