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

Niben101Scf08791g03011.1

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

SBP

Protein Properties

Length: 136aa MW: 15651.3 Da PI: 7.4377

Description

SBP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Niben101Scf08791g03011.1	genome	BTI	-

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	SBP	131.7	2.5e-41	52	127	2	77
-SSTT-----TT--HHHHHTT--HHHHT-S-EEETTEEEEE-TTTSSEEETTT--SS--S-STTTT-------S-- CS SBP 2 CqvegCeadlseakeyhrrhkvCevhskapvvlvsgleqrfCqqCsrfhelsefDeekrsCrrrLakhnerrrkkq 77 Cqve+C+ad+++a+ yh rhkvCe+hskapvvl+sg++qrfCqqCsrfh+ efDe+krsCrrrLa+hnerrrk++ Niben101Scf08791g03011.1 52 CQVEQCTADMADAQPYHCRHKVCEFHSKAPVVLISGIQQRFCQQCSRFHQPPEFDEAKRSCRRRLAGHNERRRKTS 127 **************************************************************************87 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PIRSF	PIRSF037575	7.4E-56	1	136	IPR017238	Squamosa promoter-binding protein
Gene3D	G3DSA:4.10.1100.10	2.7E-33	45	113	IPR004333	Transcription factor, SBP-box
PROSITE profile	PS51141	31.197	49	126	IPR004333	Transcription factor, SBP-box
SuperFamily	SSF103612	2.35E-38	50	130	IPR004333	Transcription factor, SBP-box
Pfam	PF03110	1.3E-31	52	125	IPR004333	Transcription factor, SBP-box

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009908	Biological Process	flower development
GO:0005634	Cellular Component	nucleus
GO:0003677	Molecular Function	DNA binding
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 136 aa Download sequence Send to blast
MEDNKWEGKR SMNEAEEEEE EHENAEEDNK RKRALTLSGR KLSGGGPALP SCQVEQCTAD 60 MADAQPYHCR HKVCEFHSKA PVVLISGIQQ RFCQQCSRFH QPPEFDEAKR SCRRRLAGHN 120 ERRRKTSYDS RGESSS

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1ul4_A	8e-38	43	125	2	84	squamosa promoter binding protein-like 4
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Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcriptional factor. Binds to the promoter of the SQUAMOSA gene.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_019233399.1	2e-78	PREDICTED: squamosa promoter-binding protein 1-like
Swissprot	Q38741	1e-52	SBP1_ANTMA; Squamosa promoter-binding protein 1
TrEMBL	A0A1J6KRD2	6e-77	A0A1J6KRD2_NICAT; Squamosa promoter-binding-like protein
STRING	XP_009602313.1	1e-75	(Nicotiana tomentosiformis)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA749	24	105

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G33810.1	1e-42	squamosa promoter binding protein-like 3

Publications ? help Back to Top
Klein J,Saedler H,Huijser P A new family of DNA binding proteins includes putative transcriptional regulators of the Antirrhinum majus floral meristem identity gene SQUAMOSA. Mol. Gen. Genet., 1996. 250(1): p. 7-16 [PMID:8569690]