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

Itr_sc000120.1_g00007.1

Organism

Ipomoea trifida

Taxonomic ID

35884

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea

Family

SBP

Protein Properties

Length: 134aa MW: 15225.8 Da PI: 9.175

Description

SBP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Itr_sc000120.1_g00007.1	genome	Kazusa	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	SBP	134.6	3.1e-42	37	113	1	77
--SSTT-----TT--HHHHHTT--HHHHT-S-EEETTEEEEE-TTTSSEEETTT--SS--S-STTTT-------S-- CS SBP 1 lCqvegCeadlseakeyhrrhkvCevhskapvvlvsgleqrfCqqCsrfhelsefDeekrsCrrrLakhnerrrkkq 77 +Cqve+C+adls+ak+yhrrhkvCe+h+ka+vv+++gl+qrfCqqCsrfhe+ efD++krsCrrrLa+hnerrrk++ Itr_sc000120.1_g00007.1 37 CCQVEKCSADLSDAKQYHRRHKVCEHHAKAQVVIIAGLRQRFCQQCSRFHEVGEFDDAKRSCRRRLAGHNERRRKNS 113 6**************************************************************************87 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PIRSF	PIRSF037575	5.3E-54	1	127	IPR017238	Squamosa promoter-binding protein
Gene3D	G3DSA:4.10.1100.10	1.4E-34	31	99	IPR004333	Transcription factor, SBP-box
PROSITE profile	PS51141	31.958	35	112	IPR004333	Transcription factor, SBP-box
SuperFamily	SSF103612	7.95E-38	36	114	IPR004333	Transcription factor, SBP-box
Pfam	PF03110	9.1E-33	38	111	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: 134 aa Download sequence Send to blast
MEEDLLRDED NKKRRGGSHH GRKGGENSGY GGGSMRCCQV EKCSADLSDA KQYHRRHKVC 60 EHHAKAQVVI IAGLRQRFCQ QCSRFHEVGE FDDAKRSCRR RLAGHNERRR KNSAADSHAA 120 EEGTSQKVDE HGRI

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1ul4_A	2e-37	31	111	4	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_019159042.1	2e-65	PREDICTED: squamosa promoter-binding protein 1-like
Swissprot	Q38741	8e-42	SBP1_ANTMA; Squamosa promoter-binding protein 1
TrEMBL	A0A2K9ZXU3	2e-50	A0A2K9ZXU3_PETHY; Squamosa promoter-binding-like protein
STRING	XP_009626190.1	5e-50	(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
AT1G53160.2	2e-41	squamosa promoter binding protein-like 4

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]