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 Aan000862
Organism
Artemisia annua
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Asteroideae; Anthemideae; Artemisiinae; Artemisia
Family MYB
Protein Properties Length: 325aa    MW: 36086.4 Da    PI: 8.8888
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
gnl|UG|Aan#S41948127PU_unrefUnigeneView CDS
gnl|UG|Aan#S41968173PU_unrefUnigeneView CDS
PUT-183a-Artemisia_annua-140357PU_refplantGDBView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding353.2e-114087347
                     SS-HHHHHHHHHHHHHTTTT....-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding  3 rWTteEdellvdavkqlGgg....tWktIartmgkgRtlkqcksrwqky 47
                      W++eEd+ + +a++ + ++    +W+tIa+ ++ ++t  ++k ++q +
        Aan000862 40 VWSKEEDKAFENAIANHWTEdtkeQWDTIASLVP-TKTIPELKQHYQLL 87
                     7*********************************.***********965 PP
2Myb_DNA-binding38.13.6e-12163207347
                      SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
  Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                      +WT+eE+ l++ +  ++G+g+W++I+r     Rt+ q+ s+ qky
        Aan000862 163 PWTEEEHRLFLLGLDKFGKGDWRSISRNYVISRTPTQVASHAQKY 207
                      7*****************************89************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS512936.9253692IPR017884SANT domain
SMARTSM007171.6E-63790IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.0E-53886IPR009057Homeodomain-like
SuperFamilySSF466895.83E-93992IPR009057Homeodomain-like
PfamPF002493.7E-83986IPR001005SANT/Myb domain
CDDcd001671.82E-74188No hitNo description
PROSITE profilePS5129416.887156212IPR017930Myb domain
SuperFamilySSF466891.04E-16158213IPR009057Homeodomain-like
TIGRFAMsTIGR015573.7E-17160210IPR006447Myb domain, plants
SMARTSM007174.7E-10160210IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.3E-10161206IPR009057Homeodomain-like
CDDcd001671.68E-9163208No hitNo description
PfamPF002491.1E-10163207IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 325 aa     Download sequence    Send to blast
LFFTLFYTPF SLFFQNHHPN ISLDTSIKAT STRSMSSSKV WSKEEDKAFE NAIANHWTED  60
TKEQWDTIAS LVPTKTIPEL KQHYQLLVED VDDIEGGIIP LPKYLGEESS SSSTKDNHHG  120
SNSNRRSSCN YANGFSGFGH DSTSQGSGKA SSRAEQERRK GIPWTEEEHR LFLLGLDKFG  180
KGDWRSISRN YVISRTPTQV ASHAQKYFIR LNSMNRDRRR TSIHDITSVN NGDVSSHQMP  240
ITGQSGSTNP PNGTTVGAPM KHRPHQPNMP PGMGMYGAPM GHPVAAVPGH MPSAVGTPVM  300
MPHSHHPPYV MPVAYPMAPP PTMHQ
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in aboveground tissues, with the highest level in leaves. {ECO:0000269|PubMed:12172034}.
UniprotTISSUE SPECIFICITY: Expressed in young seedlings, developing leaves, sepals and trichomes. {ECO:0000269|PubMed:26243618}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator that binds to 5'-TATCCA-3' elements in gene promoters. Derepresses strongly the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. Functions with GAMYB to integrate diverse nutrient starvation and gibberellin (GA) signaling pathways during germination of grains. Sugar, nitrogen and phosphate starvation signals converge and interconnect with GA to promote the co-nuclear import of MYBS1 and GAMYB, resulting in the expression of a large set of GA-inducible hydrolases, transporters, and regulators that are essential for mobilization of nutrient reserves in the endosperm to support seedling growth (PubMed:22773748). {ECO:0000269|PubMed:12172034, ECO:0000269|PubMed:22773748}.
UniProtTranscription activator that binds to 5'-TATCCA-3' elements in gene promoters. Derepress strongly the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. {ECO:0000250|UniProtKB:Q8LH59}.
UniProtTranscription activator that coordinates abscisic acid (ABA) biosynthesis and signaling-related genes via binding to the specific promoter motif 5'-(A/T)AACCAT-3'. Represses ABA-mediated salt (e.g. NaCl and KCl) stress tolerance. Regulates leaf shape and promotes vegetative growth. {ECO:0000269|PubMed:26243618}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by salicylic acid (SA) and gibberellic acid (GA) (PubMed:16463103). Triggered by dehydration and salt stress (PubMed:26243618). {ECO:0000269|PubMed:16463103, ECO:0000269|PubMed:26243618}.
UniProtINDUCTION: Repressed by sucrose and gibberellic acid (GA). {ECO:0000269|PubMed:12172034}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_021983810.10.0transcription factor MYBS1
SwissprotB8A9B23e-82MYBS1_ORYSI; Transcription factor MYBS1
SwissprotQ8LH593e-82MYBS1_ORYSJ; Transcription factor MYBS1
SwissprotQ9FNN63e-82SRM1_ARATH; Transcription factor SRM1
TrEMBLA0A251TYS30.0A0A251TYS3_HELAN; Putative duplicated homeodomain-like superfamily protein
STRINGVIT_17s0000g04130.t011e-143(Vitis vinifera)
STRINGPGSC0003DMT4000143501e-143(Solanum tuberosum)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G08520.11e-65MYB family protein
Publications ? help Back to Top
  1. Hong YF, et al.
    Convergent starvation signals and hormone crosstalk in regulating nutrient mobilization upon germination in cereals.
    Plant Cell, 2012. 24(7): p. 2857-73
    [PMID:22773748]
  2. Wang T, et al.
    Salt-Related MYB1 Coordinates Abscisic Acid Biosynthesis and Signaling during Salt Stress in Arabidopsis.
    Plant Physiol., 2015. 169(2): p. 1027-41
    [PMID:26243618]
  3. Chen YS, et al.
    Two MYB-related transcription factors play opposite roles in sugar signaling in Arabidopsis.
    Plant Mol. Biol., 2017. 93(3): p. 299-311
    [PMID:27866313]