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 XP_012569053.1
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Cicereae; Cicer
Family B3
Protein Properties Length: 390aa    MW: 44059.4 Da    PI: 5.8051
Description B3 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_012569053.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1B354.52.2e-17126225199
                     EEEE-..-HHHHTT-EE--HHH.HTT..---..--SEEEEEETTS-EEEEEE...EEETTEEEE-TTHHHHHHHHT--TT-EEEEEE-SSSEE.. CS
              B3   1 ffkvltpsdvlksgrlvlpkkfaeeh..ggkkeesktltledesgrsWevkliy.rkksgryvltkGWkeFvkangLkegDfvvFkldgrsefel 92 
                     f+k+lt sdv+++gr+vlpk+++e++   ++++e++ l++ed +g++  +++++  ++s+r++l +G +   ++ +L++gDfv+F+++  + +e 
  XP_012569053.1 126 FEKTLTISDVGRLGRMVLPKPCVETYfpPISQPEGIPLQIEDVKGNKLVFRFRFwPNNSSRIYLLEGVNPWIRSMQLQAGDFVTFSRM--EPGEK 218
                     99**************************666778899********999999988444555566777********************44..67777 PP

                     EEEEE-S CS
              B3  93 vvkvfrk 99 
                     ++++frk
  XP_012569053.1 219 LIMWFRK 225
                     9999987 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF1019364.32E-22123227IPR015300DNA-binding pseudobarrel domain
Gene3DG3DSA:2.40.330.105.8E-28123233IPR015300DNA-binding pseudobarrel domain
CDDcd100174.42E-22124225No hitNo description
SMARTSM010191.7E-14126226IPR003340B3 DNA binding domain
PfamPF023625.6E-15126225IPR003340B3 DNA binding domain
PROSITE profilePS508639.023126226IPR003340B3 DNA binding domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 390 aa     Download sequence    Send to blast
MTVSQFSSTK KGESSISPAI EELGSNYESS EPTKSDMKVK DAYESLSMSP IAPPFGNSIS  60
YGEKEQSKSS KSEKNVIMAS PIQVASPLSA IRRPKNHIYP RYLPKITHQE LQQLSGQLKC  120
TIVPLFEKTL TISDVGRLGR MVLPKPCVET YFPPISQPEG IPLQIEDVKG NKLVFRFRFW  180
PNNSSRIYLL EGVNPWIRSM QLQAGDFVTF SRMEPGEKLI MWFRKASISS DQSLKESEET  240
TLNVVPENVA SASDDDMSLH DFTVSKGLKR GLPQQELVAH EKKRASDIDS KSKRLQLIDN  300
QDPLMLKLTW EEVQGFLQPS PTVIPNIVVI DDHVFEEYDE PPIIAKKGIF INRMNEQWIQ  360
CDMCSEWKKL EGCVENLCDQ TRCSCSASMN
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
6j9a_A2e-561042312129B3 domain-containing transcription repressor VAL1
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional repressor of gene expression involved in embryonic pathways, such as LEC1, ABI3, and FUS3. Repressor of the sugar-inducible genes involved in the seed maturation program in seedlings. Plays an essential role in regulating the transition from seed maturation to seedling growth. Functionally redundant with VAL1/HSI2. {ECO:0000269|PubMed:17158584, ECO:0000269|PubMed:17267611}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapXP_012569053.1
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_012569053.10.0B3 domain-containing transcription repressor VAL2-like
SwissprotQ5CCK43e-91VAL2_ARATH; B3 domain-containing transcription repressor VAL2
TrEMBLA0A1S3E0T20.0A0A1S3E0T2_CICAR; B3 domain-containing transcription repressor VAL2-like
STRINGXP_004492630.10.0(Cicer arietinum)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF3073822
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G32010.13e-93HSI2-like 1
Publications ? help Back to Top
  1. Jia H,McCarty DR,Suzuki M
    Distinct roles of LAFL network genes in promoting the embryonic seedling fate in the absence of VAL repression.
    Plant Physiol., 2013. 163(3): p. 1293-305
    [PMID:24043445]
  2. Chhun T, et al.
    HSI2 Repressor Recruits MED13 and HDA6 to Down-Regulate Seed Maturation Gene Expression Directly During Arabidopsis Early Seedling Growth.
    Plant Cell Physiol., 2016. 57(8): p. 1689-706
    [PMID:27335347]
  3. Yuan W, et al.
    A cis cold memory element and a trans epigenome reader mediate Polycomb silencing of FLC by vernalization in Arabidopsis.
    Nat. Genet., 2016. 48(12): p. 1527-1534
    [PMID:27819666]
  4. Li C,Cui Y
    A DNA element that remembers winter.
    Nat. Genet., 2016. 48(12): p. 1451-1452
    [PMID:27898079]