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

cra_locus_1997_iso_1

Common Name

bzip1

Organism

Catharanthus roseus

Taxonomic ID

4058

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Gentianales; Apocynaceae; Rauvolfioideae; Vinceae; Catharanthinae; Catharanthus

Family

bZIP

Protein Properties

Length: 456aa MW: 49150 Da PI: 10.099

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
cra_locus_1997_iso_1	genome	MPGR	-

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	40.3	6.9e-13	378	430	5	57
CHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 5 krerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkeva 57 +r rr++kNRe+A rsR+RK+a++ eLe +v++L++ N++L+ + el ++ + cra_locus_1997_iso_1_len_1756_ver_3 378 RRRRRMIKNRESAARSRARKQAYTLELEAEVAKLKEINEELQRKQAELMEMQK 430 5789999**********************************999999998865 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	1.5E-11	374	438	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	10.955	376	427	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	1.05E-9	378	428	No hit	No description
Pfam	PF00170	5.5E-11	378	430	IPR004827	Basic-leucine zipper domain
Gene3D	G3DSA:1.20.5.170	3.4E-13	378	429	No hit	No description
PROSITE pattern	PS00036	0	381	396	IPR004827	Basic-leucine zipper domain
CDD	cd14707	9.38E-23	383	432	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009414	Biological Process	response to water deprivation
GO:0009651	Biological Process	response to salt stress
GO:0009738	Biological Process	abscisic acid-activated signaling pathway
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:1900057	Biological Process	positive regulation of leaf senescence
GO:1903648	Biological Process	positive regulation of chlorophyll catabolic process
GO:0005634	Cellular Component	nucleus
GO:0000976	Molecular Function	transcription regulatory region sequence-specific DNA binding
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 456 aa Download sequence Send to blast
XMKADPNRKA LGSSVSFPVM GSCLNFENIS NMAQPEGSLG KTPGNFPLAR QTSIYSMTFD 60 ELQTLGGLGK DFGSMNMEDL LKNIWTAEET QATASTPGPG NVPGGNLQRQ GSLTLPRTLS 120 QRTVDDVWKD LLKESGGTND RIGVGASNFV PRQSTLGEMT LEEFLVRAGV VREEIQPIEK 180 PSNLGAYGGL APANVNNNSL VIGFQQAAVN DRMLGNQNGG SNNGFSNSSN LLLNGSALRS 240 SQQQQHPQSQ PQLQPLFPKQ ANVAFASSQL GNANVQQMRN GAQLSSSGAT ASVVGMANAS 300 MNSTMMKTGV TPTGVMGMAG LRGVTTSVTG ESPGSQLQTD SISTSSVDTS SLSPSPYAFN 360 EGGRGRRSCS SLEKQVERRR RRMIKNRESA ARSRARKQAY TLELEAEVAK LKEINEELQR 420 KQAELMEMQK NQMLETMEMP WGGKRRCLRR TLTGPW

Sequence ? help Back to Top

Protein Sequence Length: 456 aa Download sequence Send to blast

XMKADPNRKA LGSSVSFPVM GSCLNFENIS NMAQPEGSLG KTPGNFPLAR QTSIYSMTFD  60
ELQTLGGLGK DFGSMNMEDL LKNIWTAEET QATASTPGPG NVPGGNLQRQ GSLTLPRTLS  120
QRTVDDVWKD LLKESGGTND RIGVGASNFV PRQSTLGEMT LEEFLVRAGV VREEIQPIEK  180
PSNLGAYGGL APANVNNNSL VIGFQQAAVN DRMLGNQNGG SNNGFSNSSN LLLNGSALRS  240
SQQQQHPQSQ PQLQPLFPKQ ANVAFASSQL GNANVQQMRN GAQLSSSGAT ASVVGMANAS  300
MNSTMMKTGV TPTGVMGMAG LRGVTTSVTG ESPGSQLQTD SISTSSVDTS SLSPSPYAFN  360
EGGRGRRSCS SLEKQVERRR RRMIKNRESA ARSRARKQAY TLELEAEVAK LKEINEELQR  420
KQAELMEMQK NQMLETMEMP WGGKRRCLRR TLTGPW

Functional Description ? help Back to Top
Source	Description
UniProt	Functions as transcriptional activator in the ABA-inducible expression of rd29B. Binds specifically to the ABA-responsive element (ABRE) of the rd29B gene promoter. {ECO:0000269\|PubMed:11005831, ECO:0000269\|PubMed:11884679, ECO:0000269\|PubMed:15361142, ECO:0000269\|PubMed:16463099}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Up-regulated by drought, salt, abscisic acid (ABA) and cold. {ECO:0000269\|PubMed:10636868, ECO:0000269\|PubMed:11005831, ECO:0000269\|PubMed:16284313, ECO:0000269\|PubMed:16463099}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_027105950.1	0.0	ABSCISIC ACID-INSENSITIVE 5-like protein 7 isoform X1
Refseq	XP_027105951.1	0.0	ABSCISIC ACID-INSENSITIVE 5-like protein 7 isoform X1
Refseq	XP_027105952.1	0.0	ABSCISIC ACID-INSENSITIVE 5-like protein 7 isoform X1
Swissprot	Q9M7Q2	1e-106	AI5L7_ARATH; ABSCISIC ACID-INSENSITIVE 5-like protein 7
TrEMBL	Q400L1	0.0	Q400L1_CATRO; Transcription factor BZIP1
STRING	XP_009791697.1	1e-162	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA776	24	97

Publications ? help Back to Top
Gao S, et al. ABF2, ABF3, and ABF4 Promote ABA-Mediated Chlorophyll Degradation and Leaf Senescence by Transcriptional Activation of Chlorophyll Catabolic Genes and Senescence-Associated Genes in Arabidopsis. Mol Plant, 2016. 9(9): p. 1272-1285 [PMID:27373216] Fernando VCD,Al Khateeb W,Belmonte MF,Schroeder DF Role of Arabidopsis ABF1/3/4 during det1 germination in salt and osmotic stress conditions. Plant Mol. Biol., 2018. 97(1-2): p. 149-163 [PMID:29680877] Muñiz García MN,Cortelezzi JI,Fumagalli M,Capiati DA Expression of the Arabidopsis ABF4 gene in potato increases tuber yield, improves tuber quality and enhances salt and drought tolerance. Plant Mol. Biol., 2018. 98(1-2): p. 137-152 [PMID:30143991]