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 cra_locus_2467_iso_3
Organism
Catharanthus roseus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Gentianales; Apocynaceae; Rauvolfioideae; Vinceae; Catharanthinae; Catharanthus
Family MYB_related
Protein Properties Length: 208aa    MW: 22907.6 Da    PI: 10.1948
Description MYB_related family protein
Gene Model
Gene Model ID Type Source Coding Sequence
cra_locus_2467_iso_3genomeMPGR-
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding44.63.3e-14129173347
                                          SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
                      Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                                          +WT+eE++l++ + ++ G+g+W+ I+r + k+Rt+ q+ s+ qky
  cra_locus_2467_iso_3_len_1833_ver_3 129 PWTEEEHKLFLLGLQKVGKGDWRGISRNFVKTRTPTQVASHAQKY 173
                                          7*******************************************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS501588.5651932IPR001878Zinc finger, CCHC-type
PROSITE profilePS5129415.96122178IPR017930Myb domain
SuperFamilySSF466894.49E-17124179IPR009057Homeodomain-like
TIGRFAMsTIGR015571.9E-16125177IPR006447Myb domain, plants
SMARTSM007172.2E-9126176IPR001005SANT/Myb domain
CDDcd001675.37E-10129173No hitNo description
PfamPF002492.2E-11129173IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.2E-11129173IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
GO:0008270Molecular Functionzinc ion binding
Sequence ? help Back to Top
Protein Sequence    Length: 208 aa     Download sequence    Send to blast
MSSSLERKKG KTVIMLRSCS QCGSNGHNSR TCGESSSAAG NGAGDGEFML FGVRVKVDPM  60
RKSVSMNDLS QYELPSNVNQ NGVDNSKNSN DSDKVVADDV VTAGAGYVSA DDAVQHQSTG  120
GRERKRGIPW TEEEHKLFLL GLQKVGKGDW RGISRNFVKT RTPTQVASHA QKYYLRKNNL  180
NRRRRRSSLF DITTDSVIDV TINIGIFF
Functional Description ? help Back to Top
Source Description
UniProtBinds selectively to the DNA sequence 5'-[GA]GATAA-3' and may act as a transcription factor involved in the regulation of drought-responsive genes. Enhances stomatal closure in response to abscisic acid (ABA). Confers drought and salt tolerance. {ECO:0000269|PubMed:21030505}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Up-regulated by drought, high salinity, and ABA. {ECO:0000269|PubMed:21030505}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019233111.12e-74PREDICTED: transcription factor MYB1R1-like
SwissprotQ2V9B06e-66MY1R1_SOLTU; Transcription factor MYB1R1
TrEMBLA1DR861e-142A1DR86_CATRO; MYB transcription factor
STRINGXP_009760664.15e-72(Nicotiana sylvestris)
Publications ? help Back to Top
  1. Vom Endt D,Soares e Silva M,Kijne JW,Pasquali G,Memelink J
    Identification of a bipartite jasmonate-responsive promoter element in the Catharanthus roseus ORCA3 transcription factor gene that interacts specifically with AT-Hook DNA-binding proteins.
    Plant Physiol., 2007. 144(3): p. 1680-9
    [PMID:17496112]
  2. Shin D, et al.
    Expression of StMYB1R-1, a novel potato single MYB-like domain transcription factor, increases drought tolerance.
    Plant Physiol., 2011. 155(1): p. 421-32
    [PMID:21030505]