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_33_iso_2
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: 318aa    MW: 36111.2 Da    PI: 4.9801
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
cra_locus_33_iso_2genomeMPGR-
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding47.63.7e-151461148
                                       TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
                    Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                                       +g+WT+eEd++l+  +   G  +W+++++  g+ R++k+c++rw +yl
  cra_locus_33_iso_2_len_1424_ver_3 14 KGPWTAEEDKKLISFILTNGQCCWRAVPKLAGLLRCGKSCRLRWTNYL 61
                                       79******************************99************97 PP
2Myb_DNA-binding51.22.9e-1671111547
                                        -HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
                    Myb_DNA-binding   5 TteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                                        ++ E++  +d+++qlG++ W++Ia++++ gRt++++k++w+++
  cra_locus_33_iso_2_len_1424_ver_3  71 SEYEEKMVIDLHAQLGNR-WSKIASHLP-GRTDNEIKNHWNTH 111
                                        6779**************.*********.************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.602.8E-20563IPR009057Homeodomain-like
PROSITE profilePS5129413.533961IPR017930Myb domain
SuperFamilySSF466891.02E-2611108IPR009057Homeodomain-like
SMARTSM007173.3E-121363IPR001005SANT/Myb domain
PfamPF002492.9E-141461IPR001005SANT/Myb domain
CDDcd001678.14E-91661No hitNo description
PROSITE profilePS5129425.60962116IPR017930Myb domain
Gene3DG3DSA:1.10.10.601.6E-2464117IPR009057Homeodomain-like
SMARTSM007173.8E-1466114IPR001005SANT/Myb domain
PfamPF002494.7E-1471111IPR001005SANT/Myb domain
CDDcd001675.22E-1174112No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009737Biological Processresponse to abscisic acid
GO:2000652Biological Processregulation of secondary cell wall biogenesis
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 318 aa     Download sequence    Send to blast
MGRQPCCDKV GLKKGPWTAE EDKKLISFIL TNGQCCWRAV PKLAGLLRCG KSCRLRWTNY  60
LRPDLKRGLL SEYEEKMVID LHAQLGNRWS KIASHLPGRT DNEIKNHWNT HIKKKLKKMG  120
IDPVTHKPLN DGSPPPREQA EPPKNHQEPP PHSNSTTNSS HEMDQNSITT DDQDIALSPF  180
IDSNNNINIM DDEEVNNGFC IDEVPLIQPH EILVPPETTT SSASSSLISP TTSSSSSSSS  240
CSNYSYDSRN LVNNEELMPT TFDWQNDFMM TTNINMGNIW EDIDDDFITN LDYLINNDGN  300
LDFHHRNNIV DVEDSWKF
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A4e-28121165108B-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}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00513DAPTransfer from AT5G16600Download
Motif logo
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}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_027074013.11e-109transcription factor MYB20-like
RefseqXP_027077807.11e-109transcription factor MYB20-like
RefseqXP_027179091.11e-109transcription factor MYB20
SwissprotQ9C7U74e-92MYB20_ARATH; Transcription factor MYB20
TrEMBLA0A2J6LUV51e-107A0A2J6LUV5_LACSA; Uncharacterized protein
STRINGXP_009616533.11e-107(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA12242154
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]