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_57229_iso_1

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: 128aa MW: 14651.8 Da PI: 10.5495

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
cra_locus_57229_iso_1	genome	MPGR	-

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	63.3	4.6e-20	24	86	1	63
XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 e+elkr+rrkq+NRe+ArrsR+RK+ae++ ++++++L++eN +L+ el++l+ e ++l +++ cra_locus_57229_iso_1_len_509_ver_3 24 ERELKRQRRKQSNRESARRSRLRKQAECDDMAQRAEVLKEENASLRAELSRLRSEHDQLAAQN 86 89********************************************************99887 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.20.5.170	2.4E-18	17	85	No hit	No description
Pfam	PF00170	1.6E-18	24	86	IPR004827	Basic-leucine zipper domain
SMART	SM00338	2.3E-20	24	88	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	12.967	26	89	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	1.25E-11	27	83	No hit	No description
CDD	cd14702	1.09E-13	29	80	No hit	No description
PROSITE pattern	PS00036	0	31	46	IPR004827	Basic-leucine zipper domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0043565	Molecular Function	sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 128 aa Download sequence Send to blast
XVAGGLVTAR SRDSVQSQMW IQDERELKRQ RRKQSNRESA RRSRLRKQAE CDDMAQRAEV 60 LKEENASLRA ELSRLRSEHD QLAAQNASLR ERLGEVPGRD DPRPSRNDIS LNKDTQHSSQ 120 TEPTQGGQ

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	40	46	RRSRLRK
2	40	47	RRSRLRKQ

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional activator that binds to the G-box motif (5'-CACGTG-3') and other cis-acting elements with 5'-ACGT-3' core, such as Hex, C-box and as-1 motifs. Possesses high binding affinity to G-box, much lower affinity to Hex and C-box, and little affinity to as-1 element (PubMed:18315949). G-box and G-box-like motifs are cis-acting elements defined in promoters of certain plant genes which are regulated by such diverse stimuli as light-induction or hormone control (Probable). Binds to the G-box motif 5'-CACGTG-3' of LHCB2.4 (At3g27690) promoter. May act as transcriptional repressor in light-regulated expression of LHCB2.4. Binds DNA as monomer. DNA-binding activity is redox-dependent (PubMed:22718771). {ECO:0000269\|PubMed:18315949, ECO:0000269\|PubMed:22718771, ECO:0000305\|PubMed:18315949}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_016508279.1	4e-77	PREDICTED: bZIP transcription factor 16-like
Refseq	XP_016508280.1	4e-77	PREDICTED: bZIP transcription factor 16-like
Swissprot	Q501B2	5e-35	BZP16_ARATH; bZIP transcription factor 16
TrEMBL	A0A2G2XM92	4e-77	A0A2G2XM92_CAPBA; Uncharacterized protein
STRING	Solyc08g076100.2.1	3e-75	(Solanum lycopersicum)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA3065	24	46

Publications ? help Back to Top
Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470]