2.4.1.18: 1,4-alpha-glucan branching enzyme
This is an abbreviated version!
For detailed information about 1,4-alpha-glucan branching enzyme, go to the full flat file.
Word Map on EC 2.4.1.18
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2.4.1.18
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biloba
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ginkgo
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amylopectin
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endosperm
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maize
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grain
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pyrophosphorylase
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phosphorylase
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granule-bound
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glucans
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potato
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debranching
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polysaccharide
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polyglucosan
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herbal
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ssiia
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ginkgolide
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kernel
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gelatin
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waxy
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glycogenosis
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amyloplasts
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pullulanase
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andersen
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dextrin
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isoamylase
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bilobalide
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agpase
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high-amylose
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amylolytic
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chain-length
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lafora
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rhodothermus
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biotechnology
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medicine
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adpglucose
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glycogenin
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food industry
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nutrition
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diastase-resistant
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alpha-glucans
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drug development
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pas-positive
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isorhamnetin
- 2.4.1.18
- biloba
- ginkgo
- amylopectin
- endosperm
- maize
- grain
-
pyrophosphorylase
- phosphorylase
-
granule-bound
- glucans
- potato
-
debranching
- polysaccharide
-
polyglucosan
-
herbal
- ssiia
-
ginkgolide
- kernel
- gelatin
-
waxy
- glycogenosis
- amyloplasts
- pullulanase
- andersen
- dextrin
- isoamylase
- bilobalide
- agpase
-
high-amylose
-
amylolytic
-
chain-length
-
lafora
-
rhodothermus
- biotechnology
- medicine
- adpglucose
- glycogenin
- food industry
- nutrition
-
diastase-resistant
- alpha-glucans
- drug development
-
pas-positive
- isorhamnetin
Reaction
2 1,4-alpha-D-glucan
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Synonyms
(1-4)-alpha-D-glucan:(1-4)-alpha-D-glucan 6-alpha-D-[(1-4)-alpha-D-glucano]-transferase, 1,4-alpha-glucan branching enzyme, 1,4-alpha-glucan branching enzyme 1, AGBE, alpha-1,4->alpha-1,6-glycosyltransferase, alpha-1,4-glucan branching enzyme, alpha-1,4-glucan:alpha-1,4-glucan 6-glycosyltransferase, alpha-1,4-glucan:alpha-1,4-glucan-6-glycosyltransferase, alpha-glucan branching enzyme, alpha-glucan-branching glycosyltransferase, amylo-(1,4-1,6)-transglycosylase, amylo-(1,4->1,6)-transglycosylase, amylose isomerase, BBE, BE, BE-01, BE-02, BE-II, BE1, BE2, BE3, BEI, BEII, BEIIa, BEIIb, BGE, branching enzyme, branching factor, enzymatic, branching glycosyltransferase, ChlBE, Dg GBE, Dr GBE, enzyme Q, full-length starch branching enzyme II, GBE, GBE1, GBE1 enzyme, GH13 GBE, GH57-type glycogen branching enzyme, GlgB, glucan transferase, glucosan transglycosylase, glycogen branching enzyme, glycogen branching enzyme GBE1, glycosyltransferase, alpha-glucan-branching, HosBE, IbSBEI, mSBEIIa, ORF Rv1326c, PH1386, PhGBE, PvSBE1, PvSBE2, Q-enzyme, QE, rBEI, rice branching enzyme I, RMEBE, RoBE, SBE, SBE A, SBE B, SBE I, SBE IIa, SBE Iib, SBE-I, SBE1, SBEI, SBEII, SBEIIA, SBEIIB, ScoBE, SmGBE, starch branching enzyme, starch branching enzyme I, starch branching enzyme II, starch branching enzyme IIa, starch branching enzyme IIb, starch branching enzyme SBE I, starch branching enzyme SBE IIb, starch branching enzyme-I, starch-branching enzyme, starch-branching enzyme Ia, starch-branching enzyme IIa, starch-branching enzyme IIb, starch-branching enzymes IIa, starch-branching enzymes IIb, starch-branching-enzyme, TK1436, VsbeII
ECTree
2.4.1.18 1,4-alpha-glucan branching enzymeAdvanced search results
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Source Tissue on EC 2.4.1.18 - 1,4-alpha-glucan branching enzyme
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SOURCE TISSUE 
ORGANISM
UNIPROT
COMMENTARY 
LITERATURE
SOURCE
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of transgenic rice, expression of Escherichia coli branching enzyme in caryopses of transgenic Oryza sativa
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enzyme produced by pure culture manufacture of a genetically modified strain of Bacillus subtilis containing a synthetic gene coding for glycogen BE from Rhodothermus obamensis
additional information
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developing hexaploid. Enzyme form WBE-II is expressed at a constant level through mid and late endosperm development. Enzyme forms WBE-IAD and WBE-IB are preferentially expressed in late endosperm development
starch branching enzyme IIb is expressed at low levels in the endosperm compared to other cereals and encoded at a non-syntenic locus
SBE enzyme activity in endosperm of accession Y59 is obviously higher than that in Y63 at early developmental stag. Accumulation rates of both amylopectin and starch are significantly correlated to the SBE activities in the two accessions. Expression of SBE I in Y59 is higher than that in Y63 from 5 days after pollination to day 23. The higher starch and amylopectin contents of Y59 than that of Y63 maybe result from that Y59 has and earlier initiating accumulation time and a greater accumulation rate
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activity and expression level of branching enzyme 1 and branching enzyme 3 are lower at 29°C/35°C than those at 22°C/28°C. The decreased activity of starch branching enzyme reduces the branching frequency of the branches of amylopectin, which results in the increased amount of long chains of amylopectin of endosperm in rice grain at high temperature
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developing seeds contain several isoforms. The major forms are KBE1 and KBE2
endosperm and embryo, activity exhibits a late onset with a peak of transcription at around 22 days after pollination
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isoform SBE A mRNA is expressed at very low levels in tubers. Expression of isoform SBE B increases with tuber size and is greatest in the largest tubers
additional information
the two genes encoding starch-branching enzymes IIa and IIb are differentially expressed
additional information
the two genes encoding starch-branching enzymes IIa and IIb are differentially expressed
additional information
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the two genes encoding starch-branching enzymes IIa and IIb are differentially expressed
