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 Sobic.002G196100.1.p
Common NameSb02g024260, SORBIDRAFT_02g024260
Organism
Sorghum bicolor
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Sorghinae; Sorghum
Family MYB
Protein Properties Length: 312aa    MW: 34281 Da    PI: 4.8299
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Sobic.002G196100.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding46.67.8e-151461148
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
       Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                          +g+WT+eEd++lv      G  +W+++++  g+ R++k+c++rw +yl
  Sobic.002G196100.1.p 14 KGPWTAEEDQKLVTFLLANGHCCWRAVPKLAGLLRCGKSCRLRWTNYL 61
                          79******************************99************97 PP
2Myb_DNA-binding52.79.9e-1770111447
                           S-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
       Myb_DNA-binding   4 WTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                            + eE+   +d+++qlG++ W++Ia+ ++ gRt++++k++w+++
  Sobic.002G196100.1.p  70 LSSEEERTVIDLHEQLGNR-WSKIASQLP-GRTDNEIKNHWNTH 111
                           589****************.*********.************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.601.1E-19562IPR009057Homeodomain-like
PROSITE profilePS5129413.655961IPR017930Myb domain
SuperFamilySSF466895.62E-2711108IPR009057Homeodomain-like
SMARTSM007171.2E-111363IPR001005SANT/Myb domain
PfamPF002492.0E-131461IPR001005SANT/Myb domain
CDDcd001673.28E-81661No hitNo description
PROSITE profilePS5129426.42862116IPR017930Myb domain
Gene3DG3DSA:1.10.10.601.2E-2463116IPR009057Homeodomain-like
SMARTSM007178.2E-1566114IPR001005SANT/Myb domain
PfamPF002492.8E-1471111IPR001005SANT/Myb domain
CDDcd001673.88E-1171112No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 312 aa     Download sequence    Send to blast
MGRQPCCDKV GLKKGPWTAE EDQKLVTFLL ANGHCCWRAV PKLAGLLRCG KSCRLRWTNY  60
LRPDVKRGLL SSEEERTVID LHEQLGNRWS KIASQLPGRT DNEIKNHWNT HIKKKLRKMG  120
IDPVTHKPLH QPASPPPLTR QEQDTGGGSP EKEEKEKEKA VVAATPSVGH ETFCADEVLM  180
AHLLDDIVLP PPATSNSGLT NDTTASSPDS SSSSSSSSSS SPSSYSASVP AAASSSGGSS  240
GADDGEWPEW PQVMEWPEST MWLDDVVTTG PATAWEFEDP FVITYQRIDL FDDHDDQQET  300
WNNDDGRVEL F*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A3e-29121165108B-MYB
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in chalaza of mature seeds, cotyledons, rosette leaves, cauline leaves, veins of stems, mature siliques, sepals and styles. Expressed at low levels in roots. {ECO:0000269|PubMed:23660402}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that acts as positive regulator of abscisic acid (ABA) signaling in response to salt stress. Acts as negative regulator ABI1, ABI2 and PP2CA, which are protein phosphatases 2C acting as negative regulator of ABA signaling. Binds to the DNA specific sequence and core element 5'-ACGT-3' found in the promoters of ABI1 and PP2CA to negatively regulate their expression during ABA-dependent salt stress response. {ECO:0000269|PubMed:23660402}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapSobic.002G196100.1.p
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by salt stress, drought stress and abscisic acid (ABA). Down-regulated by salicylic acid (SA) methyl jasmonate (JA). {ECO:0000269|PubMed:23660402}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAF4741300.0AF474130.1 Sorghum bicolor typical P-type R2R3 Myb protein (Myb53) gene, partial cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_002460190.10.0protein ODORANT1
SwissprotQ9C7U71e-83MYB20_ARATH; Transcription factor MYB20
TrEMBLC5XC560.0C5XC56_SORBI; Uncharacterized protein
STRINGSb02g024260.10.0(Sorghum bicolor)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP7938563
Representative plantOGRP5171784
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G66230.11e-84myb domain protein 20
Publications ? help Back to Top
  1. Duarte JM, et al.
    Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
    Mol. Biol. Evol., 2006. 23(2): p. 469-78
    [PMID:16280546]