PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID GSMUA_Achr1P22380_001
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Zingiberales; Musaceae; Musa
Family MYB
Protein Properties Length: 197aa    MW: 22709 Da    PI: 9.0361
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GSMUA_Achr1P22380_001genomeCIRADView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding39.99.5e-131461148
                           TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
        Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                           +g+WT+eEd++l++        +W+++++  g+ R++k+c++rw +yl
  GSMUA_Achr1P22380_001 14 KGPWTAEEDKKLINFMLTNCHCSWRAVPKFAGLLRCGKSCRLRWINYL 61
                           79**************999999**********99************97 PP

2Myb_DNA-binding54.42.9e-1770111447
                            S-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
        Myb_DNA-binding   4 WTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                             ++ E++l +d+++qlG++ W++Ia++++ gRt++++k++w+++
  GSMUA_Achr1P22380_001  70 LSESEEKLVIDLHAQLGNR-WSKIASHLP-GRTDNEIKNYWNTH 111
                            5899***************.*********.************97 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.607.0E-19563IPR009057Homeodomain-like
PROSITE profilePS500909.57961IPR017877Myb-like domain
SuperFamilySSF466891.68E-2611108IPR009057Homeodomain-like
SMARTSM007173.8E-81363IPR001005SANT/Myb domain
PfamPF002499.1E-121461IPR001005SANT/Myb domain
PROSITE profilePS5129426.04962116IPR017930Myb domain
Gene3DG3DSA:1.10.10.602.8E-2564116IPR009057Homeodomain-like
SMARTSM007176.1E-1666114IPR001005SANT/Myb domain
PfamPF002492.3E-1570111IPR001005SANT/Myb domain
CDDcd001678.64E-1271112No 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: 197 aa     Download sequence    Send to blast
MGRKPCCEKV GMKKGPWTAE EDKKLINFML TNCHCSWRAV PKFAGLLRCG KSCRLRWINY  60
LRPDLKRGLL SESEEKLVID LHAQLGNRWS KIASHLPGRT DNEIKNYWNT HIKKKLRKMG  120
VDPLTHKPIV IPEASTDDTS SSSSSGRSPK TDELRLSAME WPESMHFFPM DDYGGWSFSS  180
DHMLEHQTAT TEYDPWK
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A2e-26121165108B-MYB
Search in ModeBase
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}.
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 -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009401426.14e-93PREDICTED: protein ODORANT1-like
SwissprotQ9C7U72e-82MYB20_ARATH; Transcription factor MYB20
TrEMBLM0S2461e-145M0S246_MUSAM; Uncharacterized protein
STRINGGSMUA_Achr1P22380_0011e-146(Musa acuminata)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP7938563
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G66230.14e-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]