PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Basic Information? help Back to Top

TF ID

Achn254831

Organism

Actinidia chinensis

Taxonomic ID

3625

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; Ericales; Actinidiaceae; Actinidia

Family

Protein Properties

Length: 735aa MW: 81218.7 Da PI: 6.2763

Description

B3 family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Achn254831	genome	IKGC	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	B3	52	1.2e-16	234	325	1	98
EEEE-..-HHHHTT-EE--HHH.HTT---..--SEEEEEETTS-EEEEEE....EEETTEEEE-TTHHHHHHHHT--TT-EEEEEE-SSSEE..EEEEE CS B3 1 ffkvltpsdvlksgrlvlpkkfaeehggkkeesktltledesgrsWevkliy..rkksgryvltkGWkeFvkangLkegDfvvFkldgrsefelvvkvf 97 f+kvl+ sd+++ grlvlpk +ae g++ l+++d +g++W +++++ +++s++yvl+ G ++ +L++gD+v+F++++ e++l+++++ Achn254831 234 FEKVLSASDAGRIGRLVLPKACAEPEGLP------LRIQDVKGKEWVFQFRFwpNNNSRMYVLE-GVTPCIQSMQLQAGDTVTFSRID-PEGKLLMGFR 324 99*******************766666......***********99899999999.*******************987.7777777776 PP - CS B3 98 r 98 + Achn254831 325 K 325 5 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:2.40.330.10	1.3E-23	226	337	IPR015300	DNA-binding pseudobarrel domain
SuperFamily	SSF101936	1.83E-15	231	325	IPR015300	DNA-binding pseudobarrel domain
CDD	cd10017	4.48E-20	232	325	No hit	No description
SMART	SM01019	9.9E-17	234	326	IPR003340	B3 DNA binding domain
PROSITE profile	PS50863	10.574	234	327	IPR003340	B3 DNA binding domain
Pfam	PF02362	7.9E-14	234	325	IPR003340	B3 DNA binding domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 735 aa Download sequence Send to blast
MVLLKLFQQT SNDENPKGLS MSTSNNNSEK QLTPVDNKVD GDNVTAMNHE QLDNSDVRNG 60 LKDLLPSHND DAHGGQIKEE EVLPPRGEVG NMSSSNVNQV SIGSSEAAKV DIYKANTGIK 120 DLYESLAQTN LTIALASPSG NSNHAVVEDR ELGKTISSFQ QVSRSRQLLP KPPKSILATG 180 LETNASMVPQ IRVARPPAEG RLKNQLLPRY WPRITDQELQ LISGDSNSTI VPLFEKVLSA 240 SDAGRIGRLV LPKACAEPEG LPLRIQDVKG KEWVFQFRFW PNNNSRMYVL EGVTPCIQSM 300 QLQAGDTVTF SRIDPEGKLL MGFRKALNAI AMQSLADSHL NALSKPLNSA GGDFSWHIME 360 KHASDTKDGL LLPSMLAPDR KRSRNIGSKS KRLLIDSQDA LELKLTWEEA QDMLLPPLSE 420 KPSILTIEDQ EFEEYEEPPV FAKRSIFTAR SSGCLCSAPD ELSPRELEYL LKLNKEFKKR 480 RMLTSHRMVQ EHDAATLDAL ANTAVLGDNT SDPGGAFVAT TTKHPRHRPG CSCIVCIQPP 540 SGKGKHKPTC TCNVCMTVKR RFKTLMMRKK KRQTEREAEI AQRNHYMWGI KDEAEVDSTI 600 THPDPPENKG ILANELQLRD QINNLSHKTP EIGKGGLDLN SDPEREEQLH QGSTRVSMMS 660 LLQVASLPLE TYLKQNGLTS LISEQEGSSG SQSLPPATTG ESEGPVHEDH CVVHVVQEHE 720 SRDDELDNSR NDPS*

Sequence ? help Back to Top

Protein Sequence Length: 735 aa Download sequence Send to blast

MVLLKLFQQT SNDENPKGLS MSTSNNNSEK QLTPVDNKVD GDNVTAMNHE QLDNSDVRNG  60
LKDLLPSHND DAHGGQIKEE EVLPPRGEVG NMSSSNVNQV SIGSSEAAKV DIYKANTGIK  120
DLYESLAQTN LTIALASPSG NSNHAVVEDR ELGKTISSFQ QVSRSRQLLP KPPKSILATG  180
LETNASMVPQ IRVARPPAEG RLKNQLLPRY WPRITDQELQ LISGDSNSTI VPLFEKVLSA  240
SDAGRIGRLV LPKACAEPEG LPLRIQDVKG KEWVFQFRFW PNNNSRMYVL EGVTPCIQSM  300
QLQAGDTVTF SRIDPEGKLL MGFRKALNAI AMQSLADSHL NALSKPLNSA GGDFSWHIME  360
KHASDTKDGL LLPSMLAPDR KRSRNIGSKS KRLLIDSQDA LELKLTWEEA QDMLLPPLSE  420
KPSILTIEDQ EFEEYEEPPV FAKRSIFTAR SSGCLCSAPD ELSPRELEYL LKLNKEFKKR  480
RMLTSHRMVQ EHDAATLDAL ANTAVLGDNT SDPGGAFVAT TTKHPRHRPG CSCIVCIQPP  540
SGKGKHKPTC TCNVCMTVKR RFKTLMMRKK KRQTEREAEI AQRNHYMWGI KDEAEVDSTI  600
THPDPPENKG ILANELQLRD QINNLSHKTP EIGKGGLDLN SDPEREEQLH QGSTRVSMMS  660
LLQVASLPLE TYLKQNGLTS LISEQEGSSG SQSLPPATTG ESEGPVHEDH CVVHVVQEHE  720
SRDDELDNSR NDPS*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
6j9a_A	4e-61	212	333	2	131	B3 domain-containing transcription repressor VAL1
Search in ModeBase

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	558	569	KRRFKTLMMRKK
2	558	571	KRRFKTLMMRKKKR

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional 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}.

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_028094832.1	0.0	B3 domain-containing transcription repressor VAL2-like isoform X2
Swissprot	Q5CCK4	0.0	VAL2_ARATH; B3 domain-containing transcription repressor VAL2
TrEMBL	A0A2R6QZ78	0.0	A0A2R6QZ78_ACTCH; B3 domain-containing transcription repressor like
STRING	VIT_08s0058g01300.t01	0.0	(Vitis vinifera)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA1491	23	65

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G32010.1	0.0	HSI2-like 1

Publications ? help Back to Top
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] 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] 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] Li C,Cui Y A DNA element that remembers winter. Nat. Genet., 2016. 48(12): p. 1451-1452 [PMID:27898079]