PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Salix

Family

C2H2

Protein Properties

Length: 303aa MW: 33298.1 Da PI: 4.3788

Description

C2H2 family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
SapurV1A.0208s0290.2.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	zf-C2H2	13.6	0.00019	276	299	1	23
EEETTTTEEESSHHHHHHHHHH.T CS zf-C2H2 1 ykCpdCgksFsrksnLkrHirt.H 23 ++C+ C++sF + L++H + H SapurV1A.0208s0290.2.p 276 FSCSSCNRSFGSENALQSHSKAkH 299 89*****************88777 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50157	11.655	276	302	IPR007087	Zinc finger, C2H2
SMART	SM00355	0.0055	276	299	IPR015880	Zinc finger, C2H2-like
PROSITE pattern	PS00028	0	278	299	IPR007087	Zinc finger, C2H2

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009294	Biological Process	DNA mediated transformation
GO:0009944	Biological Process	polarity specification of adaxial/abaxial axis
GO:0010162	Biological Process	seed dormancy process
GO:0045892	Biological Process	negative regulation of transcription, DNA-templated
GO:0005618	Cellular Component	cell wall
GO:0005730	Cellular Component	nucleolus
GO:0005739	Cellular Component	mitochondrion
GO:0005774	Cellular Component	vacuolar membrane
GO:0005829	Cellular Component	cytosol
GO:0046872	Molecular Function	metal ion binding

Sequence ? help Back to Top
Protein Sequence Length: 303 aa Download sequence Send to blast
MEFWGVEVKS GEPLRVESGD GFILHLSQAC LGEAKKDKGN ESVCIYVNFD DQKLVLGTLS 60 HDKIPQIPFD LVFEKDFELS HNLKNGSVYF SGYKVAQPES DSDEFNSDGE EDLPFPVENE 120 AKQPKPEEEN PAKPDSKQKV KIVEPSKDGK PKPENDDSSD EEDDSSDDGE SSDDQPMMMA 180 NDEDENSEDE DDKSDEDDDD SDDGDVKTPK KAEVGKKRST ESASKSPVPD KKAKFVTPQK 240 TDFKKVGVHI ATPHPSKQAA KTSANRQKME QAQKSFSCSS CNRSFGSENA LQSHSKAKHS 300 AA*

Functional Description ? help Back to Top
Source	Description
UniProt	Mediates the deacetylation of lysine residues on the N-terminal part of the core histones (H2A, H2B, H3 and H4). Histone deacetylation gives a tag for epigenetic repression and plays an important role in transcriptional regulation, cell cycle progression and developmental events (By similarity). {ECO:0000250}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	SapurV1A.0208s0290.2.p

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By fertilization. {ECO:0000269\|PubMed:15082924}.

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	EF145859	0.0	EF145859.1 Populus trichocarpa clone WS0113_M22 unknown mRNA.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_011018878.1	1e-169	PREDICTED: histone deacetylase HDT1
Swissprot	Q6V9I6	6e-80	HDT1_SOLCH; Histone deacetylase HDT1
TrEMBL	A9PC74	1e-168	A9PC74_POPTR; Uncharacterized protein
STRING	POPTR_0006s11770.1	1e-168	(Populus trichocarpa)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G44750.2	3e-32	histone deacetylase 3

Link Out ? help Back to Top
Phytozome	SapurV1A.0208s0290.2.p

Publications ? help Back to Top
Lagacé M,Chantha SC,Major G,Matton DP Fertilization induces strong accumulation of a histone deacetylase (HD2) and of other chromatin-remodeling proteins in restricted areas of the ovules. Plant Mol. Biol., 2003. 53(6): p. 759-69 [PMID:15082924]