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

Niben101Scf20887g00017.1

Organism

Nicotiana benthamiana

Taxonomic ID

4100

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana

Family

bZIP

Protein Properties

Length: 200aa MW: 22332 Da PI: 9.9197

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Niben101Scf20887g00017.1	genome	BTI	-

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	29.2	2e-09	3	56	8	61
HCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 8 rrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklks 61 rr NR +A rs +RK +i eLe+kv++L++e ++L +l + l++ Niben101Scf20887g00017.1 3 RRILANRQSAARSKERKARYISELERKVQTLQTEATTLSAQLTLFQRDTTGLTN 56 78889**********************************999877766665555 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	1.9E-10	1	60	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	10.013	1	61	IPR004827	Basic-leucine zipper domain
CDD	cd14703	1.26E-20	2	50	No hit	No description
Gene3D	G3DSA:1.20.5.170	5.5E-10	3	54	No hit	No description
SuperFamily	SSF57959	1.62E-10	3	51	No hit	No description
Pfam	PF00170	9.6E-8	3	48	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: 200 aa Download sequence Send to blast
MLRRILANRQ SAARSKERKA RYISELERKV QTLQTEATTL SAQLTLFQRD TTGLTNENTE 60 LKLRLQAMEQ QAQLRDALNE ALKQEVERLK IATGQISASS DSYNSGMQQI SYNRPTFFPH 120 QPQPGPSEPP NTQMPQFHTL QGSMSNPRHP LLAGHAQALT DTMQQDPLGR FQGLDINSRG 180 SHLVKTEAPS ISASESSSTF

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor probably involved in vascular development and shoot tissue organization. Binds to the DNA sequence 5'-CCGAGTGTGCCCCTGG-3' present in the promoter region Box II of the phloem-specific rice tungro bacilliform virus (RTBV) promoter. May regulate tissue-specific expression of the RTBV promoter and virus replication. {ECO:0000269\|PubMed:14704272}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_016432422.1	1e-127	PREDICTED: transcription factor RF2b-like
Swissprot	Q6S4P4	6e-70	RF2B_ORYSJ; Transcription factor RF2b
TrEMBL	A0A1S3WXS4	1e-125	A0A1S3WXS4_TOBAC; transcription factor RF2b-like
STRING	XP_009769625.1	1e-125	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA3425	23	49

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G06850.1	2e-65	basic leucine-zipper 52

Publications ? help Back to Top
Kikuchi S, et al. Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice. Science, 2003. 301(5631): p. 376-9 [PMID:12869764] Dai S,Zhang Z,Bick J,Beachy RN Essential role of the Box II cis element and cognate host factors in regulating the promoter of Rice tungro bacilliform virus. J. Gen. Virol., 2006. 87(Pt 3): p. 715-22 [PMID:16476995] Liu Y,Dai S,Beachy RN Role of the C-terminal domains of rice (Oryza sativa L.) bZIP proteins RF2a and RF2b in regulating transcription. Biochem. J., 2007. 405(2): p. 243-9 [PMID:17371296] Dai S, et al. Transgenic rice plants that overexpress transcription factors RF2a and RF2b are tolerant to rice tungro virus replication and disease. Proc. Natl. Acad. Sci. U.S.A., 2008. 105(52): p. 21012-6 [PMID:19104064]