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_13768_iso_1
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: 294aa    MW: 31882.7 Da    PI: 7.9491
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
cra_locus_13768_iso_1genomeMPGR-
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding29.32.1e-09855347
                                          SS-HHHHHHHHHHHHHTTTT....-HHHHHHHHTTTS-HHHHHHHHHHH CS
                       Myb_DNA-binding  3 rWTteEdellvdavkqlGgg....tWktIartmgkgRtlkqcksrwqky 47
                                          +W+ eE++ + +a++++  +    +W++I+++++  ++  ++k ++q++
  cra_locus_13768_iso_1_len_1174_ver_3  8 SWSREEEKAFENAIAMHWIEdskeQWEKISSMVP-SKSIDELKQHYQML 55
                                          7****************99999************.************86 PP
2Myb_DNA-binding38.33.1e-12134178347
                                           SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
                       Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                                           +WT+eE+ l++ +  ++G+g+W++I+r     Rt+ q+ s+ qky
  cra_locus_13768_iso_1_len_1174_ver_3 134 PWTEEEHRLFLLGLDKFGKGDWRSISRNYVISRTPTQVASHAQKY 178
                                           7*****************************89************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS512939.518460IPR017884SANT domain
SMARTSM007174.5E-6558IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.2E-4755IPR009057Homeodomain-like
SuperFamilySSF466895.1E-9862IPR009057Homeodomain-like
PfamPF002493.1E-7855IPR001005SANT/Myb domain
CDDcd001673.62E-8856No hitNo description
PROSITE profilePS5129416.887127183IPR017930Myb domain
SuperFamilySSF466898.61E-17129184IPR009057Homeodomain-like
SMARTSM007174.7E-10131181IPR001005SANT/Myb domain
TIGRFAMsTIGR015573.2E-17131181IPR006447Myb domain, plants
Gene3DG3DSA:1.10.10.602.0E-10132177IPR009057Homeodomain-like
PfamPF002499.6E-11134178IPR001005SANT/Myb domain
CDDcd001671.30E-9134179No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009651Biological Processresponse to salt stress
GO:0009733Biological Processresponse to auxin
GO:0009739Biological Processresponse to gibberellin
GO:0009751Biological Processresponse to salicylic acid
GO:0009753Biological Processresponse to jasmonic acid
GO:0046686Biological Processresponse to cadmium ion
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 294 aa     Download sequence    Send to blast
MAASYSVSWS REEEKAFENA IAMHWIEDSK EQWEKISSMV PSKSIDELKQ HYQMLVEDVG  60
AIEAGNVPIP NYIGEEASSS SKDQQQAFSG IAATEKRSNC GYGGGFSGLG HDSSSAQGGK  120
GSSRAEQERR KGIPWTEEEH RLFLLGLDKF GKGDWRSISR NYVISRTPTQ VASHAQKYFI  180
RLNSMNRDRR RSSIHDITSV NNGDVSAHQA PITGQQNVPS TANPAALGPA MKHRGQPGMH  240
GLGVYGAPVG HPVVAPPGHI ASAVGTPVML PPGHHPPYVL PMAYPMAPPP TMHQ
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator that binds to 5'-TATCCA-3' elements in gene promoters. Derepresses strongly the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. Functions with GAMYB to integrate diverse nutrient starvation and gibberellin (GA) signaling pathways during germination of grains. Sugar, nitrogen and phosphate starvation signals converge and interconnect with GA to promote the co-nuclear import of MYBS1 and GAMYB, resulting in the expression of a large set of GA-inducible hydrolases, transporters, and regulators that are essential for mobilization of nutrient reserves in the endosperm to support seedling growth (PubMed:22773748). {ECO:0000269|PubMed:12172034, ECO:0000269|PubMed:22773748}.
UniProtTranscription activator that binds to 5'-TATCCA-3' elements in gene promoters. Derepress strongly the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. {ECO:0000250|UniProtKB:Q8LH59}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00191DAPTransfer from AT1G49010Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Repressed by sucrose and gibberellic acid (GA). {ECO:0000269|PubMed:12172034}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_018825411.11e-163PREDICTED: transcription factor DIVARICATA-like
SwissprotB8A9B25e-83MYBS1_ORYSI; Transcription factor MYBS1
SwissprotQ8LH595e-83MYBS1_ORYSJ; Transcription factor MYBS1
TrEMBLA0A2I4F1861e-162A0A2I4F186_JUGRE; transcription factor DIVARICATA-like
STRINGPGSC0003DMT4000143501e-159(Solanum tuberosum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA58012136
Publications ? help Back to Top
  1. Hong YF, et al.
    Convergent starvation signals and hormone crosstalk in regulating nutrient mobilization upon germination in cereals.
    Plant Cell, 2012. 24(7): p. 2857-73
    [PMID:22773748]