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_13788_iso_6
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
Protein Properties Length: 341aa    MW: 37327.1 Da    PI: 8.6858
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
cra_locus_13788_iso_6genomeMPGR-
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding63.73.6e-201459147
                                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
                       Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
                                          +g+W++eEdell ++v+++G+++W++I++ ++ gR++k+c++rw + 
  cra_locus_13788_iso_6_len_1488_ver_3 14 KGPWSPEEDELLQRLVEKHGPRNWSLISKSIP-GRSGKSCRLRWCNQ 59
                                          79******************************.***********985 PP
2Myb_DNA-binding57.23.7e-1868110347
                                           SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
                       Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                                           ++T+eEde +++a++++G++ W+tIar +  gRt++ +k++w++ 
  cra_locus_13788_iso_6_len_1488_ver_3  68 AFTPEEDETIIKAHAKFGNK-WATIARLLS-GRTDNAIKNHWNST 110
                                           79******************.*********.***********986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129427.726964IPR017930Myb domain
SuperFamilySSF466891.69E-3211107IPR009057Homeodomain-like
SMARTSM007172.5E-181362IPR001005SANT/Myb domain
PfamPF002495.9E-201459IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.604.2E-271567IPR009057Homeodomain-like
CDDcd001671.64E-171658No hitNo description
SMARTSM007172.7E-1565113IPR001005SANT/Myb domain
PROSITE profilePS5129421.74166115IPR017930Myb domain
CDDcd001671.65E-1268111No hitNo description
Gene3DG3DSA:1.10.10.601.4E-2368114IPR009057Homeodomain-like
PfamPF002493.1E-1568110IPR001005SANT/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: 341 aa     Download sequence    Send to blast
MGTIAQRKDT DRIKGPWSPE EDELLQRLVE KHGPRNWSLI SKSIPGRSGK SCRLRWCNQL  60
SPQVEHRAFT PEEDETIIKA HAKFGNKWAT IARLLSGRTD NAIKNHWNST LKRRCSSMSD  120
DFNFEIPQQP LKRSNSVXAG YKCFCLYFNP SSPSGSELSE SSLSGFGSTH VFRPLARAGG  180
ISPPAQHIET PPSVPDPPTF LTLSLPGSES GKTQAQKIGS GDEHTPVFSS GPTVQQPLQV  240
ETTAAAAQVA PAPAVPPQTA APALEWPAGF GFGMPASMEA PGQEKQFFSQ EFLAVLQDMI  300
RKEMRNYMSM SGLDQNGLCK CMQTDAIRNA VVKRIGISKI D
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1mse_C3e-40131143104C-Myb DNA-Binding Domain
1msf_C3e-40131143104C-Myb DNA-Binding Domain
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that functions in salt stress response. Acts as negative regulator of NHX7/SOS1 and CBL4/SOS3 induction in response to salt stress (PubMed:23809151). In response to auxin, activates the transcription of the auxin-responsive gene IAA19. The IAA19 transcription activation by MYB73 is enhanced by direct interaction between MYB73 and PYL8 (PubMed:24894996). {ECO:0000269|PubMed:23809151, ECO:0000269|PubMed:24894996}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by salt stress. {ECO:0000269|PubMed:23809151}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_027148424.11e-155transcription factor MYB44-like
SwissprotO231602e-87MYB73_ARATH; Transcription factor MYB73
TrEMBLA0A068TZ171e-140A0A068TZ17_COFCA; Uncharacterized protein
STRINGSolyc04g078420.1.11e-130(Solanum lycopersicum)
STRINGXP_009795719.11e-129(Nicotiana sylvestris)
Publications ? help Back to Top
  1. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]