PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
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(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID AT5G45300.2
Common NameBAM8, BMY2, K9E15.8
Organism
Arabidopsis thaliana
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Family BES1
Protein Properties Length: 687aa    MW: 76933.2 Da    PI: 6.1092
Description beta-amylase 2
Gene Model
Gene Model ID Type Source Coding Sequence
AT5G45300.2genomeTAIRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1DUF822167.67.3e-52822301146
       DUF822   1 ggsgrkptwkErEnnkrRERrRRaiaakiyaGLRaqGnyklpkraDnneVlkALcreAGwvvedDGttyrkgskpleeaeaagssasaspesslq.ss 97 
                  gg+g+++++kE+E++k+RER+RRai+++++aGLR++Gn++lp+raD+n+V++AL+reAGw ve+DGttyr++++p+        + ++s+es+l+ s+
  AT5G45300.2  82 GGKGKREREKEKERTKLRERHRRAITSRMLAGLRQYGNFPLPARADMNDVIAALAREAGWSVEADGTTYRQSQQPN------HVFPTRSIESPLSsST 173
                  6899************************************************************************......6778888888888788 PP

       DUF822  98 lkssalaspvesysaspksssfpspssldsislasa........asllpvlsvlslv 146
                  lk++a+a++ ++++++++++++++p+sldsi +a++        +s++p++sv +l 
  AT5G45300.2 174 LKNCAKAAIESQQHSVLRNDEKLAPVSLDSIGIAESdhpgngryTSVSPITSVGCLE 230
                  *********************************999999999999999999999973 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF056871.5E-4683226IPR008540BES1/BZR1 plant transcription factor, N-terminal
SuperFamilySSF514454.55E-161248682IPR017853Glycoside hydrolase superfamily
Gene3DG3DSA:3.20.20.806.3E-168251681IPR013781Glycoside hydrolase, catalytic domain
PfamPF013731.7E-81257650IPR001554Glycoside hydrolase, family 14
PRINTSPR007505.0E-55287301IPR001554Glycoside hydrolase, family 14
PRINTSPR007505.0E-55308326IPR001554Glycoside hydrolase, family 14
PRINTSPR007505.0E-55330351IPR001554Glycoside hydrolase, family 14
PRINTSPR007505.0E-55423445IPR001554Glycoside hydrolase, family 14
PRINTSPR007505.0E-55496515IPR001554Glycoside hydrolase, family 14
PRINTSPR007505.0E-55530546IPR001554Glycoside hydrolase, family 14
PRINTSPR007505.0E-55547558IPR001554Glycoside hydrolase, family 14
PRINTSPR007505.0E-55565588IPR001554Glycoside hydrolase, family 14
PRINTSPR007505.0E-55603625IPR001554Glycoside hydrolase, family 14
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0000272Biological Processpolysaccharide catabolic process
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0048831Biological Processregulation of shoot system development
GO:0005634Cellular Componentnucleus
GO:0005737Cellular Componentcytoplasm
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0016161Molecular Functionbeta-amylase activity
Plant Ontology ? help Back to Top
PO Term PO Category PO Description
PO:0000013anatomycauline leaf
PO:0000037anatomyshoot apex
PO:0000230anatomyinflorescence meristem
PO:0000293anatomyguard cell
PO:0008019anatomyleaf lamina base
PO:0009005anatomyroot
PO:0009006anatomyshoot system
PO:0009009anatomyplant embryo
PO:0009010anatomyseed
PO:0009025anatomyvascular leaf
PO:0009029anatomystamen
PO:0009030anatomycarpel
PO:0009031anatomysepal
PO:0009032anatomypetal
PO:0009046anatomyflower
PO:0009047anatomystem
PO:0009052anatomyflower pedicel
PO:0020030anatomycotyledon
PO:0020038anatomypetiole
PO:0020100anatomyhypocotyl
PO:0020137anatomyleaf apex
PO:0025022anatomycollective leaf structure
PO:0025281anatomypollen
PO:0001054developmental stagevascular leaf senescent stage
PO:0001078developmental stageplant embryo cotyledonary stage
PO:0001081developmental stagemature plant embryo stage
PO:0001185developmental stageplant embryo globular stage
PO:0004507developmental stageplant embryo bilateral stage
PO:0007064developmental stageLP.12 twelve leaves visible stage
PO:0007095developmental stageLP.08 eight leaves visible stage
PO:0007098developmental stageLP.02 two leaves visible stage
PO:0007103developmental stageLP.10 ten leaves visible stage
PO:0007115developmental stageLP.04 four leaves visible stage
PO:0007123developmental stageLP.06 six leaves visible stage
PO:0007611developmental stagepetal differentiation and expansion stage
PO:0007616developmental stageflowering stage
Sequence ? help Back to Top
Protein Sequence    Length: 687 aa     Download sequence    Send to blast
MHTLNNTITT TTGSQDPNLD PIPDPDQFPN RNRNQPQSRR PRGFAAAAAA ASIAPTENDV  60
NNGNIAGIGG GEGSSGGGGG GGGKGKRERE KEKERTKLRE RHRRAITSRM LAGLRQYGNF  120
PLPARADMND VIAALAREAG WSVEADGTTY RQSQQPNHVF PTRSIESPLS SSTLKNCAKA  180
AIESQQHSVL RNDEKLAPVS LDSIGIAESD HPGNGRYTSV SPITSVGCLE ANQLIQDVHS  240
AEQCNDFTES FYVPVYAMLP VGIIDNFGQL VDPEGVRQEL SYMKSLNVDG VVIDCWWGIV  300
EGWNPQKYVW SGYRELFNLI RDFKLKLQVV MAFHEYGGNA SGNVMISLPQ WVLKIGKDNP  360
DIFFTDREGR RSFECLNWSI DKERVLHGRT GIEVYFDFMR SFRSEFDDLF VEGLITAVEI  420
GLGASGELKY PSFPERMGWI YPGIGEFQCY DKYSQLSLQK EAKSRGFTFW GKGPENAGQY  480
SSHPHETVFF QERGEYDSYY GRFFLNWYSQ LLIGHAENVL SLANLAFEET KIIVKIPAIY  540
WSYKTASHAA ELTAGYYNPS NRDGYSLVFE TLKKYSVTVK FVCPGPQMSP NAHEEALADP  600
EGLSWQVINA AWDKGLQIGG ENAITCFDRD GCMRLIDIAK PRNHPDGYHF SFFTYRQPSP  660
LVQGSTCFPD LDYFIKRMHG DIRDKQF
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5wqs_A1e-11625268212447Beta-amylase
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
At.300190.0floral meristem| flower| seed
Expression -- Microarray ? help Back to Top
Source ID E-value
Genevisible248997_at0.0
Expression AtlasAT5G45300-
AtGenExpressAT5G45300-
ATTED-IIAT5G45300-
Function -- GeneRIF ? help Back to Top
  1. Of the genes upregulated in plants overexpressing BAM8 and downregulated in bam7bam8 plants, many carry the cis-regulatory element in their promoters.
    [PMID: 21487098]
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00543DAP27203113Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapAT5G45300.2
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Interaction ? help Back to Top
Source Intact With
IntActSearch Q9FH80
Phenotype -- Mutation ? help Back to Top
Source ID
T-DNA ExpressAT5G45300
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAK1171400.0AK117140.1 Arabidopsis thaliana At5g45300 mRNA for putative beta-amylase, complete cds, clone: RAFL16-68-D16.
GenBankBT0064820.0BT006482.1 Arabidopsis thaliana At5g45300 gene, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001032014.10.0beta-amylase 2
SwissprotQ9FH800.0BAM8_ARATH; Beta-amylase 8
TrEMBLA0A1P8BBC10.0A0A1P8BBC1_ARATH; Beta-amylase
STRINGAT5G45300.10.0(Arabidopsis thaliana)
Publications ? help Back to Top
  1. Seki M, et al.
    Functional annotation of a full-length Arabidopsis cDNA collection.
    Science, 2002. 296(5565): p. 141-5
    [PMID:11910074]
  2. Yamada K, et al.
    Empirical analysis of transcriptional activity in the Arabidopsis genome.
    Science, 2003. 302(5646): p. 842-6
    [PMID:14593172]
  3. Zheng MS, et al.
    Up-regulation of Arabidopsis thaliana NHL10 in the hypersensitive response to Cucumber mosaic virus infection and in senescing leaves is controlled by signalling pathways that differ in salicylate involvement.
    Planta, 2004. 218(5): p. 740-50
    [PMID:14666423]
  4. Chia T, et al.
    A cytosolic glucosyltransferase is required for conversion of starch to sucrose in Arabidopsis leaves at night.
    Plant J., 2004. 37(6): p. 853-63
    [PMID:14996213]
  5. Guti
    Phylogenetic profiling of the Arabidopsis thaliana proteome: what proteins distinguish plants from other organisms?
    Genome Biol., 2004. 5(8): p. R53
    [PMID:15287975]
  6. Smith SM, et al.
    Diurnal changes in the transcriptome encoding enzymes of starch metabolism provide evidence for both transcriptional and posttranscriptional regulation of starch metabolism in Arabidopsis leaves.
    Plant Physiol., 2004. 136(1): p. 2687-99
    [PMID:15347792]
  7. Lloyd JR,Kossmann J,Ritte G
    Leaf starch degradation comes out of the shadows.
    Trends Plant Sci., 2005. 10(3): p. 130-7
    [PMID:15749471]
  8. Kaplan F,Guy CL
    RNA interference of Arabidopsis beta-amylase8 prevents maltose accumulation upon cold shock and increases sensitivity of PSII photochemical efficiency to freezing stress.
    Plant J., 2005. 44(5): p. 730-43
    [PMID:16297066]
  9. Sparla F,Costa A,Lo Schiavo F,Pupillo P,Trost P
    Redox regulation of a novel plastid-targeted beta-amylase of Arabidopsis.
    Plant Physiol., 2006. 141(3): p. 840-50
    [PMID:16698902]
  10. Ditt RF, et al.
    The Arabidopsis thaliana transcriptome in response to Agrobacterium tumefaciens.
    Mol. Plant Microbe Interact., 2006. 19(6): p. 665-81
    [PMID:16776300]
  11. Calenge F, et al.
    Natural variation for carbohydrate content in Arabidopsis. Interaction with complex traits dissected by quantitative genetics.
    Plant Physiol., 2006. 141(4): p. 1630-43
    [PMID:16798941]
  12. Fabro G, et al.
    Genome-wide expression profiling Arabidopsis at the stage of Golovinomyces cichoracearum haustorium formation.
    Plant Physiol., 2008. 146(3): p. 1421-39
    [PMID:18218973]
  13. Fulton DC, et al.
    Beta-AMYLASE4, a noncatalytic protein required for starch breakdown, acts upstream of three active beta-amylases in Arabidopsis chloroplasts.
    Plant Cell, 2008. 20(4): p. 1040-58
    [PMID:18390594]
  14. Reinhold H, et al.
    β-amylase-like proteins function as transcription factors in Arabidopsis, controlling shoot growth and development.
    Plant Cell, 2011. 23(4): p. 1391-403
    [PMID:21487098]
  15. Arabidopsis Interactome Mapping Consortium
    Evidence for network evolution in an Arabidopsis interactome map.
    Science, 2011. 333(6042): p. 601-7
    [PMID:21798944]
  16. Streb S,Zeeman SC
    Starch metabolism in Arabidopsis.
    Arabidopsis Book, 2012. 10: p. e0160
    [PMID:23393426]
  17. Soyk S, et al.
    The Enzyme-Like Domain of Arabidopsis Nuclear β-Amylases Is Critical for DNA Sequence Recognition and Transcriptional Activation.
    Plant Cell, 2014. 26(4): p. 1746-1763
    [PMID:24748042]