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; Populus

Family

C2H2

Protein Properties

Length: 274aa MW: 30606.9 Da PI: 8.5536

Description

C2H2 family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Potri.002G098200.1	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	zf-C2H2	17	1.6e-05	117	136	1	20
EEETTTTEEESSHHHHHHHH CS zf-C2H2 1 ykCpdCgksFsrksnLkrHi 20 ++C+ C k+F+r nL+ H+ Potri.002G098200.1 117 FSCHVCFKTFNRYNNLQMHL 136 89*****************6 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50157	9.868	117	144	IPR007087	Zinc finger, C2H2
Gene3D	G3DSA:3.30.160.60	3.2E-4	117	136	IPR013087	Zinc finger C2H2-type/integrase DNA-binding domain
PROSITE pattern	PS00028	0	119	139	IPR007087	Zinc finger, C2H2
SuperFamily	SSF57667	3.09E-5	183	221	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009813	Biological Process	flavonoid biosynthetic process
GO:0005634	Cellular Component	nucleus
GO:0003676	Molecular Function	nucleic acid binding
GO:0046872	Molecular Function	metal ion binding

Sequence ? help Back to Top
Protein Sequence Length: 274 aa Download sequence Send to blast
MEPSEISINS CLIASSSTNH NDIEPLDLFP GTSHSSRGPI PFLSSLINSP EAPFSENPKA 60 IGDEDMDADV TMALRIGLPD YSGYSSINQN VKGNVNVTAK QYWIPTPEQI LIGFTHFSCH 120 VCFKTFNRYN NLQMHLWGHG SQYRRGHESL KGTQPRAMTG IPCFCCAEGC KNNIEHPRAK 180 PLKDFRTLQT HYKRKHGLKP FMCRKCGKFL AVKGDWRTHE KNCGKRWLCV CGSDFKHKRS 240 LKDHIKSFGL GHGPFPPSFD GVELLDDASS LPI*

Expression -- Description ? help Back to Top
Source	Description
Uniprot	DEVELOPMENTAL STAGE: Developing ovules and young seeds. {ECO:0000269\|PubMed:11782451}.
Uniprot	TISSUE SPECIFICITY: Restricted to the endothelium, the innermost cell layer of the seed coat and detected to a lesser extent in the other cell layers of the testa. {ECO:0000269\|PubMed:11782451}.

Functional Description ? help Back to Top
Source	Description
UniProt	May act as a transcriptional regulator involved in the differentiation of young endothelium. Altered differentiation results in incompetence for pigments synthesis and the lack of condensed tannins in the seed coat (PubMed:21477081). Plays a role in the regulatory network controlling flavonoid accumulation in endothelium cells during seed development (PubMed:21477081). {ECO:0000269\|PubMed:11782451, ECO:0000269\|PubMed:21477081}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Potri.002G098200.1

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

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002301059.3	0.0	protein TRANSPARENT TESTA 1
Swissprot	Q8VWG3	1e-105	TT1_ARATH; Protein TRANSPARENT TESTA 1
TrEMBL	B9GUX5	0.0	B9GUX5_POPTR; Uncharacterized protein
STRING	POPTR_0002s09840.1	1e-157	(Populus trichocarpa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF170	34	289
Representative plant	OGRP410	15	97

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G34790.1	1e-108	C2H2 family protein

Link Out ? help Back to Top
Phytozome	Potri.002G098200.1
Entrez Gene	7495161

Publications ? help Back to Top
Lian J, et al. Silencing of BnTT1 family genes affects seed flavonoid biosynthesis and alters seed fatty acid composition in Brassica napus. Plant Sci., 2017. 254: p. 32-47 [PMID:27964783]