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 Itr_sc001106.1_g00005.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea
Family MYB
Protein Properties Length: 332aa    MW: 37751.2 Da    PI: 6.6022
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Itr_sc001106.1_g00005.1genomeKazusaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding28.24.3e-092049130
                             TSSS-HHHHHHHHHHHHHTTTT-HHHHHHH CS
          Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIart 30
                             rg+WT+eEd ll+++++++G g+W++ a+ 
  Itr_sc001106.1_g00005.1 20 RGPWTEEEDGLLIHYIALHGQGRWNLLAKS 49
                             89************************9986 PP

2Myb_DNA-binding50.45.2e-16155198146
                              TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
          Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                              rg+ ++eE++l+++++ ++G++ W++Ia++++ gRt++++k++w++
  Itr_sc001106.1_g00005.1 155 RGNLSPEEQLLILELHLKWGNR-WSRIAEHLP-GRTDNEIKNYWRT 198
                              7899******************.*********.***********96 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS500907.3291853IPR017877Myb-like domain
SuperFamilySSF466893.52E-71850IPR009057Homeodomain-like
SMARTSM007173.2E-919151IPR001005SANT/Myb domain
PfamPF002491.1E-72049IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.6E-192152IPR009057Homeodomain-like
CDDcd001678.45E-62248No hitNo description
PROSITE profilePS500904.484125149IPR017877Myb-like domain
SuperFamilySSF466891.46E-21135210IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.601.6E-19136156IPR009057Homeodomain-like
PROSITE profilePS5129424.756150204IPR017930Myb domain
SMARTSM007171.6E-14154202IPR001005SANT/Myb domain
PfamPF002496.0E-15155198IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.602.9E-23157203IPR009057Homeodomain-like
CDDcd001679.23E-12159198No 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: 332 aa     Download sequence    Send to blast
MQPSSQSSRS DDDDILQLRR GPWTEEEDGL LIHYIALHGQ GRWNLLAKSA DARGFVLYRP  60
PSNNPQPLGA RFGFYWPPPN NPQSSGVGLD LYWSSPPTGC WTWSLPPLSN NPRPSGADLL  120
LPASIQQFLV TGCLRRSGKS CRLRWLNYLK PDVKRGNLSP EEQLLILELH LKWGNRWSRI  180
AEHLPGRTDN EIKNYWRTRV QKQAKHLNLD SNSAAFQQLI RNFWVPTLLH KIYGSIQPQN  240
PQPLLTTTYE DNSSHQPLTN SNTTQSTYFS PLPPLHANAH SAYYGMEAFS PPLFTGPEDY  300
FIDYDQVGEG NTSMDDFSVD SSLWSMDEIW VG
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A8e-1713620340107B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription repressor of phosphate (Pi) starvation-induced genes. Regulates negatively Pi starvation responses via the repression of gibberellic acid (GA) biosynthesis and signaling. Modulates root architecture, phosphatase activity, and Pi uptake and accumulation. {ECO:0000269|PubMed:19529828}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Slightly induced by salicylic acid (PubMed:16463103). Induced reversibly in response to phosphate (Pi) deficiency but repressed in the presence of Pi, specifically in the leaves. Availability of Pi increases with decreased levels (PubMed:19529828). {ECO:0000269|PubMed:16463103, ECO:0000269|PubMed:19529828}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019163166.11e-88PREDICTED: myb-related protein 305-like
SwissprotQ9C9G72e-50MYB62_ARATH; Transcription factor MYB62
TrEMBLA0A1S4D8P89e-56A0A1S4D8P8_TOBAC; transcription factor MYB57-like isoform X2
TrEMBLA0A3Q7GB936e-56A0A3Q7GB93_SOLLC; Uncharacterized protein
STRINGSolyc05g009230.1.19e-57(Solanum lycopersicum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA12242154
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G68320.19e-53myb domain protein 62
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]