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

Sof004125

Organism

Saccharum officinarum

Taxonomic ID

4547

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Saccharinae; Saccharum; Saccharum officinarum complex

Family

E2F/DP

Protein Properties

Length: 222aa MW: 23956.7 Da PI: 8.1988

Description

E2F/DP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Sof#S17261205	PU_ref	Unigene	View CDS
PUT-157a-Saccharum_officinarum-103984	PU_unref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	E2F_TDP	86.3	2.3e-27	84	171	2	71
E2F_TDP 2 keksLrlltqkflklleksee.givtlnevakeLvse.....................dvknkrRRiYDilNVLealnliekkekneirwkg 71 ++++Lr+++++ ++ek+e+ g++t+neva+eLv+e d+kn+rRR+YD+lNVL+a+++i+k +k+ei+w+g Sof004125 84 NGRGLRQFSMR---VCEKVESkGRTTYNEVADELVAEfsdpninidspdpdnpsaqqyDEKNIRRRVYDALNVLMAMEIISK-DKKEIQWRG 171 789******...*999********************************************************.*****98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.10	1.2E-44	79	177	IPR011991	Winged helix-turn-helix DNA-binding domain
SMART	SM01372	4.3E-38	83	171	IPR003316	E2F/DP family, winged-helix DNA-binding domain
Pfam	PF02319	3.6E-25	85	171	IPR003316	E2F/DP family, winged-helix DNA-binding domain
SuperFamily	SSF46785	9.11E-20	86	172	IPR011991	Winged helix-turn-helix DNA-binding domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0005667	Cellular Component	transcription factor complex
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 222 aa Download sequence Send to blast
MVSGAGTSGG AAHSASTGGG GGSPSDRGGA APSASASVST PASESTVARR LNGLDLQGDD 60 APSSQPAASK KKKRGTRAVG PDKNGRGLRQ FSMRVCEKVE SKGRTTYNEV ADELVAEFSD 120 PNINIDSPDP DNPSAQQYDE KNIRRRVYDA LNVLMAMEII SKDKKEIQWR GLPKTSMNDI 180 EELKTEVIGL KGRIDQKNAY LQEFTRSICM FFKTWFDGNE HL

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1cf7_B	2e-38	77	176	1	93	PROTEIN (TRANSCRIPTION FACTOR DP-2)
Search in ModeBase

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Sof.7300	0.0	inflorescence\| leaf\| root\| stem

Expression -- Description ? help Back to Top
Source	Description
Uniprot	DEVELOPMENTAL STAGE: Expressed during the whole cell cycle. {ECO:0000269\|PubMed:11669580}.
Uniprot	TISSUE SPECIFICITY: Ubiquitous. {ECO:0000269\|PubMed:16920782}.

Functional Description ? help Back to Top
Source	Description
UniProt	Involved in the regulation of the G1/S transition. Increases the DNA binding activity of E2F proteins after heterodimerization. The complex DPB/E2FC restricts cell division and lateral root initiation and may function as a negative regulator of E2F-regulated genes. The interaction with SKP2A is controlled by auxin. {ECO:0000269\|PubMed:11891240, ECO:0000269\|PubMed:16920782}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_004983025.1	1e-135	transcription factor-like protein DPB
Swissprot	Q9FNY2	2e-77	DPB_ARATH; Transcription factor-like protein DPB
TrEMBL	K4AC69	1e-134	K4AC69_SETIT; Uncharacterized protein
STRING	Si036476m	1e-134	(Setaria italica)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G03415.1	3e-67	Transcription factor DP