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 Aco013937.1
Organism
Ananas comosus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Bromeliaceae; Ananas
Family MYB
Protein Properties Length: 262aa    MW: 29717.8 Da    PI: 6.5263
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Aco013937.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding57.92.4e-182269148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     +g+WT+eEd +lvd+++++G g+W++ ++  g+ R++k+c++rw +yl
      Aco013937.1 22 KGPWTPEEDRILVDYIQRYGHGNWRALPKQAGLLRCGKSCRLRWANYL 69
                     79******************************99************97 PP
2Myb_DNA-binding54.23.4e-1775120148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      rg++T+eE+e + +++++lG++ W++Ia++++ gRt++++k+ w++yl
      Aco013937.1  75 RGNFTKEEEEMIFKLHELLGNR-WSAIAARLP-GRTDNEIKNVWHTYL 120
                      89********************.*********.*************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.601.9E-261372IPR009057Homeodomain-like
PROSITE profilePS5129416.8611769IPR017930Myb domain
SuperFamilySSF466891.03E-3118116IPR009057Homeodomain-like
SMARTSM007171.8E-142171IPR001005SANT/Myb domain
PfamPF002491.5E-162269IPR001005SANT/Myb domain
CDDcd001678.10E-112469No hitNo description
PROSITE profilePS5129426.06970124IPR017930Myb domain
Gene3DG3DSA:1.10.10.603.4E-2673124IPR009057Homeodomain-like
SMARTSM007178.2E-1674122IPR001005SANT/Myb domain
PfamPF002497.1E-1675120IPR001005SANT/Myb domain
CDDcd001673.92E-1177120No 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: 262 aa     Download sequence    Send to blast
MLGNMLIKMV RAPCCEKMGV KKGPWTPEED RILVDYIQRY GHGNWRALPK QAGLLRCGKS  60
CRLRWANYLR PDIKRGNFTK EEEEMIFKLH ELLGNRWSAI AARLPGRTDN EIKNVWHTYL  120
KKRLMPNQTV KESKKRAIHT SEPKTESKPI IPRSDSGLAT SPEYSMSGFS SSVADGNSAA  180
TVEESFSSEE FTEIIDERFW SETLSMDDCF ATTMQYGASE TPSGDQINEP SLSPLSSNSE  240
GMEFWWRVFM EAGEMKDLAL I*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A1e-29221247108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional activator involved in cold stress response (PubMed:14675437, PubMed:20807373, PubMed:22246661). Regulates positively the expression of genes involved in reactive oxygen species (ROS) scavenging such as peroxidase and superoxide dismutase during cold stress. Transactivates a complex gene network that have major effects on stress tolerance and panicle development (PubMed:20807373). {ECO:0000269|PubMed:14675437, ECO:0000269|PubMed:20807373, ECO:0000269|PubMed:22246661}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By cold stress. {ECO:0000269|PubMed:14675437, ECO:0000269|PubMed:20807373, ECO:0000269|Ref.2}.
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_020083877.10.0myb-related protein Myb4-like
SwissprotQ7XBH41e-84MYB4_ORYSJ; Transcription factor MYB4
TrEMBLA0A199W0810.0A0A199W081_ANACO; Myb-related protein Myb4
STRINGXP_008791593.11e-102(Phoenix dactylifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP7938563
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G31180.14e-78myb domain protein 14
Publications ? help Back to Top
  1. Park MR, et al.
    Supra-optimal expression of the cold-regulated OsMyb4 transcription factor in transgenic rice changes the complexity of transcriptional network with major effects on stress tolerance and panicle development.
    Plant Cell Environ., 2010. 33(12): p. 2209-30
    [PMID:20807373]
  2. Soltész A, et al.
    The rice Osmyb4 gene enhances tolerance to frost and improves germination under unfavourable conditions in transgenic barley plants.
    J. Appl. Genet., 2012. 53(2): p. 133-43
    [PMID:22246661]