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

Niben101Scf19266g01002.1

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: 15818.6 Da PI: 7.8752

Description

SBP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Niben101Scf19266g01002.1	genome	BTI	-

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	SBP	137.9	2.9e-43	52	127	2	77
-SSTT-----TT--HHHHHTT--HHHHT-S-EEETTEEEEE-TTTSSEEETTT--SS--S-STTTT-------S-- CS SBP 2 CqvegCeadlseakeyhrrhkvCevhskapvvlvsgleqrfCqqCsrfhelsefDeekrsCrrrLakhnerrrkkq 77 Cqve+C+ad+++ak yhrrhkvCe+hska+vvl+sg++qrfCqqCsrfh+l efDe+krsCrrrLa+hnerrrk+ Niben101Scf19266g01002.1 52 CQVEQCTADMTDAKPYHRRHKVCEFHSKAQVVLISGIQQRFCQQCSRFHQLPEFDEAKRSCRRRLAGHNERRRKTL 127 *************************************************************************985 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PIRSF	PIRSF037575	1.2E-58	1	136	IPR017238	Squamosa promoter-binding protein
Gene3D	G3DSA:4.10.1100.10	5.6E-36	45	113	IPR004333	Transcription factor, SBP-box
PROSITE profile	PS51141	32.659	49	126	IPR004333	Transcription factor, SBP-box
SuperFamily	SSF103612	8.24E-40	50	129	IPR004333	Transcription factor, SBP-box
Pfam	PF03110	4.8E-33	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 SMNEVEEEEE EHENAEEDNK RKRVLTLSGR KLSGGGPALP SCQVEQCTAD 60 MTDAKPYHRR HKVCEFHSKA QVVLISGIQQ RFCQQCSRFH QLPEFDEAKR SCRRRLAGHN 120 ERRRKTLHDS HGESSS

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1ul4_A	2e-40	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_009602314.1	2e-79	PREDICTED: squamosa promoter-binding protein 1-like isoform X2
Refseq	XP_016481556.1	2e-79	PREDICTED: squamosa promoter-binding protein 1-like
Swissprot	Q38741	6e-55	SBP1_ANTMA; Squamosa promoter-binding protein 1
TrEMBL	A0A125SZP0	4e-78	A0A125SZP0_TOBAC; Squamosa promoter-binding-like protein
STRING	XP_009602313.1	5e-77	(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
AT3G15270.1	1e-42	squamosa promoter binding protein-like 5

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]