PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Oryzoideae; Oryzeae; Oryzinae; Oryza

Family

bZIP

Protein Properties

Length: 145aa MW: 16142.1 Da PI: 6.7906

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
OBART12G15770.1	genome	OGE	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	49.6	8.7e-16	24	84	3	63
XXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 3 elkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklksev 63 + +re+r+ +NRe+ArrsR+RK++ ++eL ++v+ L+a N + +++e+ ++a++++e+ OBART12G15770.1 24 DHRREKRRLSNRESARRSRLRKQQHLDELVQEVARLQADNARVLARASEIAGQYARVEQEN 84 679*****************************************************99998 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	1.0E-17	22	86	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	11.243	24	87	IPR004827	Basic-leucine zipper domain
Gene3D	G3DSA:1.20.5.170	3.6E-10	24	70	No hit	No description
Pfam	PF00170	2.7E-12	25	84	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	2.75E-10	26	80	No hit	No description
CDD	cd14702	4.40E-15	27	78	No hit	No description
PROSITE pattern	PS00036	0	29	44	IPR004827	Basic-leucine zipper domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006971	Biological Process	hypotonic response
GO:0009267	Biological Process	cellular response to starvation
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:2000693	Biological Process	positive regulation of seed maturation
GO:0005634	Cellular Component	nucleus
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0043565	Molecular Function	sequence-specific DNA binding
GO:0046982	Molecular Function	protein heterodimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 145 aa Download sequence Send to blast
MSSSSLSPAG SSDGDSAGVV VAADHRREKR RLSNRESARR SRLRKQQHLD ELVQEVARLQ 60 ADNARVLARA SEIAGQYARV EQENTVLRAR AAELGDRLRS VNEVLRVVEE FSGVAMDIQE 120 ECPPDDPLLR PWQIPCPAAA HMLQY

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	38	44	RRSRLRK
2	38	45	RRSRLRKQ

Functional Description ? help Back to Top
Source	Description
UniProt	May contribute to developmentally specific patterns of gene expression. Binds specifically to ocs elements which are transcriptional enhancer found in the promoters of several plant genes. OCSBF-1 is able to bind to a site within each half of the ocs element as well as to animal AP-1 and CREB sites.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00419	DAP	Transfer from AT3G62420	Download

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

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AB185280	0.0	AB185280.1 Oryza sativa Japonica Group OsOBF1 mRNA for bZIP protein, complete cds.
GenBank	AL935072	0.0	AL935072.4 Oryza sativa chromosome 12, . BAC OSJNBa0028L05 of library OSJNBa from chromosome 12 of cultivar Nipponbare of ssp. japonica of Oryza sativa (rice), complete sequence.
GenBank	AP014968	0.0	AP014968.1 Oryza sativa Japonica Group DNA, chromosome 12, cultivar: Nipponbare, complete sequence.
GenBank	CP012620	0.0	CP012620.1 Oryza sativa Indica Group cultivar RP Bio-226 chromosome 12 sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_015619873.1	1e-100	ocs element-binding factor 1
Swissprot	P24068	2e-77	OCS1_MAIZE; Ocs element-binding factor 1
TrEMBL	A0A0D3HVP5	1e-98	A0A0D3HVP5_9ORYZ; Uncharacterized protein
TrEMBL	A0A0E0BU26	1e-98	A0A0E0BU26_9ORYZ; Uncharacterized protein
TrEMBL	A0A0E0CHQ3	1e-98	A0A0E0CHQ3_9ORYZ; Uncharacterized protein
TrEMBL	A0A0E0JB71	1e-98	A0A0E0JB71_ORYNI; Uncharacterized protein
TrEMBL	A0A0E0RIR1	1e-98	A0A0E0RIR1_ORYRU; Uncharacterized protein
TrEMBL	A2ZLM8	1e-98	A2ZLM8_ORYSI; Uncharacterized protein
TrEMBL	I1R774	1e-98	I1R774_ORYGL; Uncharacterized protein
TrEMBL	Q4H4C4	1e-98	Q4H4C4_ORYSJ; BZIP protein
STRING	OGLUM12G17310.1	2e-99	(Oryza glumipatula)
STRING	OMERI02G09370.1	2e-99	(Oryza meridionalis)
STRING	ORUFI12G17520.1	2e-99	(Oryza rufipogon)
STRING	ONIVA12G14510.1	2e-99	(Oryza nivara)
STRING	ORGLA11G0215100.1	2e-99	(Oryza glaberrima)
STRING	ORGLA12G0138000.1	2e-99	(Oryza glaberrima)
STRING	OBART12G15770.1	2e-99	(Oryza barthii)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP1886	35	100

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G62420.1	1e-35	basic region/leucine zipper motif 53

Publications ? help Back to Top
Singh K, et al. OCSBF-1, a maize ocs enhancer binding factor: isolation and expression during development. Plant Cell, 1990. 2(9): p. 891-903 [PMID:2152133]