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 KZV31583.1
Organism
Dorcoceras hygrometricum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Lamiales; Gesneriaceae; Didymocarpoideae; Trichosporeae; Loxocarpinae; Dorcoceras
Family MYB
Protein Properties Length: 312aa    MW: 35359.7 Da    PI: 5.475
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
KZV31583.1genomeCNUView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding40.75.6e-131156146
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46
                     +g+W +eEd  l++ vk++G+++W++I ++  + Rt+k+c++rw +
       KZV31583.1 11 KGPWKEEEDRVLLNHVKKYGPRDWSSIRSKGLLQRTGKSCRLRWVN 56
                     79*************************8887799**********87 PP
2Myb_DNA-binding42.41.7e-1367106344
                      SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHH CS
  Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrw 44 
                      ++T+eE+   +d+ +q+G++ W++Ia ++  gRt++++k++w
       KZV31583.1  67 KFTAEEERTVIDLQAQFGNK-WARIATYLA-GRTDNDVKNFW 106
                      89******************.*********.*********** PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129419.646162IPR017930Myb domain
Gene3DG3DSA:1.10.10.608.6E-21859IPR009057Homeodomain-like
SuperFamilySSF466891.8E-279106IPR009057Homeodomain-like
SMARTSM007174.0E-111060IPR001005SANT/Myb domain
CDDcd001677.90E-121358No hitNo description
PfamPF139216.2E-121464No hitNo description
Gene3DG3DSA:1.10.10.608.0E-1860112IPR009057Homeodomain-like
PROSITE profilePS5129417.20463114IPR017930Myb domain
SMARTSM007175.3E-1264112IPR001005SANT/Myb domain
PfamPF002491.9E-1167106IPR001005SANT/Myb domain
CDDcd001672.90E-1067106No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0048235Biological Processpollen sperm cell differentiation
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 312 aa     Download sequence    Send to blast
MIYDDVGEIK KGPWKEEEDR VLLNHVKKYG PRDWSSIRSK GLLQRTGKSC RLRWVNKLRP  60
DLKNGVKFTA EEERTVIDLQ AQFGNKWARI ATYLAGRTDN DVKNFWSSRQ KRLARILQTS  120
APSSSRSQNS SIKESQVPVF HDVPSIEAPK FSSSTEEESV TKSQTCSSSR IHGSETMKLE  180
PLTNIIYPSS LYYDSSLFQL DYDFEKKPFI EPQSHLPFCQ IPQFQPDFSV PIENQEFVPR  240
IGDPIFLDVF GHGSGSMLST AQFPIVPSCF GPKSGSEASG NAESMPDTFV EDFPPMDMFD  300
QIEPLPSPSE WS
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C2e-27811224126MYB TRANSFORMING PROTEIN
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator that acts as a positive regulator of male germline development by promoting both gametic cell specification and cell cycle progression (PubMed:15694308, PubMed:15618418, PubMed:19300502, PubMed:21285328). Binds to canonical MYB sites 5'-AACCGTC-3', 5'-AAACCGC-3' and 5'-AACCGT-3' in promoters to trigger the expression of male germline-specific or enriched genes (e.g. MGH3, GEX2 and GCS1), including those required for fertilization (PubMed:21285328, PubMed:19300502). Required for sperm cell specification leading to pollen maturation by activating a germline-specific regulon (PubMed:21285328, PubMed:15694308, PubMed:15618418, PubMed:19300502). Involved in pollen mitosis entry at G2-M transition via the regulation of CYCB1-1, DAZ1 and DAZ2 expression (PubMed:15618418, PubMed:19300502, PubMed:24876252). {ECO:0000269|PubMed:15618418, ECO:0000269|PubMed:15694308, ECO:0000269|PubMed:19300502, ECO:0000269|PubMed:21285328, ECO:0000269|PubMed:24876252}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapKZV31583.1
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Repressed by the microRNA 159 (miR159); the production of miR159 is stimulated by the anaphase promoting complex/cyclosome (APC/C) (PubMed:21441434). Activated by ARID1 in male germline cells via specific histone acetylation regulation (e.g. H3K9Ac) (PubMed:25057814). {ECO:0000269|PubMed:21441434, ECO:0000269|PubMed:25057814}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_022867574.11e-146transcription factor DUO1-like
SwissprotA0A178VEK72e-80DUO1_ARATH; Transcription factor DUO1
TrEMBLA0A2Z7BAP70.0A0A2Z7BAP7_9LAMI; Uncharacterized protein
STRINGEOX964021e-115(Theobroma cacao)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA42072342
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G60460.13e-77MYB family protein
Publications ? help Back to Top
  1. Zheng B,He H,Zheng Y,Wu W,McCormick S
    An ARID domain-containing protein within nuclear bodies is required for sperm cell formation in Arabidopsis thaliana.
    PLoS Genet., 2014. 10(7): p. e1004421
    [PMID:25057814]
  2. Peters B, et al.
    A Conserved cis-Regulatory Module Determines Germline Fate through Activation of the Transcription Factor DUO1 Promoter.
    Plant Physiol., 2017. 173(1): p. 280-293
    [PMID:27624837]
  3. Zheng Z, et al.
    Target RNA Secondary Structure Is a Major Determinant of miR159 Efficacy.
    Plant Physiol., 2017. 174(3): p. 1764-1778
    [PMID:28515145]