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 GRMZM2G106558_P02
Common NameLOC100191533
Organism
Zea mays
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; Tripsacinae; Zea
Family MYB
Protein Properties Length: 321aa    MW: 35513.2 Da    PI: 5.2044
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GRMZM2G106558_P02genomeMaizeSequenceView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding42.61.4e-131461148
                       TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
    Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                       +g+WT+eEd++lv  +      +W+++++  g+ R++k+c++rw +yl
  GRMZM2G106558_P02 14 KGPWTAEEDQKLVSFILGNRQCCWRAVPKLAGLLRCGKSCRLRWTNYL 61
                       79*************9877777**********99************97 PP
2Myb_DNA-binding55.99.8e-1871111547
                        -HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
    Myb_DNA-binding   5 TteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                        +  E++l +d+++qlG++ W++Ia++m+ gRt++++k++w+++
  GRMZM2G106558_P02  71 SDAEEKLVIDLHAQLGNR-WSKIASHMP-GRTDNEIKNHWNTH 111
                        778***************.*********.************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.603.3E-18562IPR009057Homeodomain-like
PROSITE profilePS5129412.973961IPR017930Myb domain
SuperFamilySSF466892.81E-2511108IPR009057Homeodomain-like
SMARTSM007171.5E-91363IPR001005SANT/Myb domain
PfamPF002493.4E-121461IPR001005SANT/Myb domain
PROSITE profilePS5129426.91962116IPR017930Myb domain
Gene3DG3DSA:1.10.10.601.6E-2463116IPR009057Homeodomain-like
SMARTSM007171.1E-1566114IPR001005SANT/Myb domain
CDDcd001674.08E-1371112No hitNo description
PfamPF002493.5E-1571111IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Plant Ontology ? help Back to Top
PO Term PO Category PO Description
PO:0006310anatomytassel floret
PO:0009066anatomyanther
PO:0001007developmental stagepollen development stage
Sequence ? help Back to Top
Protein Sequence    Length: 321 aa     Download sequence    Send to blast
MGRQPCCDKV GLKKGPWTAE EDQKLVSFIL GNRQCCWRAV PKLAGLLRCG KSCRLRWTNY  60
LRPDLKRGLL SDAEEKLVID LHAQLGNRWS KIASHMPGRT DNEIKNHWNT HIKKKLRKMG  120
IDPLTHKPLP PPDPHPPKDH QSPPHTATGG SPEAPPSPSP KPPQEKTAVP VMTPASQQEA  180
GDDDVPLLSN YYPGFCTDEV PMMDPDEIMV PLDDGRTAPP TSTIFSTTTT TSYSAASDSV  240
SSSLSRDEDP LFPLMDLEFP DIAFQMGLLD DMVASWDDSL AQQPLSPSPV YDDDYANQLQ  300
IRSGVAFDQE PGNKIVLFSS Y
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A3e-27121165108B-MYB
1gv2_A3e-27121162105MYB PROTO-ONCOGENE PROTEIN
1mse_C2e-27121162105C-Myb DNA-Binding Domain
1msf_C2e-27121162105C-Myb DNA-Binding Domain
Search in ModeBase
Expression -- Microarray ? help Back to Top
Source ID
Expression AtlasGRMZM2G106558
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
PlantRegMapGRMZM2G106558_P02
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
GenBankBT0362290.0BT036229.1 Zea mays full-length cDNA clone ZM_BFb0101M11 mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001354392.10.0uncharacterized protein LOC100191533
SwissprotQ9C7U77e-88MYB20_ARATH; Transcription factor MYB20
TrEMBLB4FGJ10.0B4FGJ1_MAIZE; Uncharacterized protein
STRINGGRMZM2G106558_P020.0(Zea mays)
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
AT1G66230.13e-82myb 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]