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

Sof010202

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

NF-YC

Protein Properties

Length: 255aa MW: 28388.7 Da PI: 4.9159

Description

NF-YC family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PUT-157a-Saccharum_officinarum-83420	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NF-YC	174.9	8.3e-55	80	184	1	102
NF-YC 1 qlksfwekq...iekatdfknhelPlarikkilkadedvkmisaeaPvllskacelfileltlrswlhaeenkrrtlkksdiaaavtrtdifdflvdivp 97 ql++fw+++ ie +tdfknh+lPlarikki+kadedv+misaeaPv+++kace+fileltlrsw+h+eenkrrtl+k+diaaa+trtdi+dflvdivp Sof010202 80 QLQQFWAERmaeIEATTDFKNHNLPLARIKKIMKADEDVRMISAEAPVVFAKACEIFILELTLRSWMHTEENKRRTLQKNDIAAAITRTDIYDFLVDIVP 179 89**998777899********************************************************************************* PP NF-YC 98 rdelk 102 rde+k Sof010202 180 RDEMK 184 975 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF47113	2.68E-33	50	174	IPR009072	Histone-fold
Gene3D	G3DSA:1.10.20.10	2.1E-37	95	166	IPR009072	Histone-fold
Pfam	PF00808	5.9E-21	102	165	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0046982	Molecular Function	protein heterodimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 255 aa Download sequence Send to blast
MEPSSQPQPA MGVAAAGSQV YPASAYPPAA TVAAPAVASA GLQSVQPFPA NPAHMSSQHQ 60 IVYQQAQQFH QQLQQQQQQQ LQQFWAERMA EIEATTDFKN HNLPLARIKK IMKADEDVRM 120 ISAEAPVVFA KACEIFILEL TLRSWMHTEE NKRRTLQKND IAAAITRTDI YDFLVDIVPR 180 DEMKEDGVGL PRAGLPPMGA PADAYPYYYM QQQQVPGPGM VYGAQQSHPV TYLWQEPQEQ 240 XGQAPEEQQS LHESG

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5g49_B	1e-57	91	180	6	95	NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT C-3
Search in ModeBase

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	152	158	RRTLQKN

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Sof.2427	1e-177	callus\| crown\| inflorescence\| leaf\| meristem\| root\| seed

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription factor involved in the regulation of flowering time under long day (LD) conditions. Functions as repressor of flowering, independently of HD1 and GHD7. Controls flowering time by negatively regulating the expression of EHD1 and HD3A (PubMed:26542958). Component of the NF-Y/HAP transcription factor complex (By similarity). {ECO:0000250, ECO:0000269\|PubMed:26542958}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Circadian-regulation under long day (LD) conditions. Expression increases in the middle of daytime, peaks around the end of the light period and gradually decreases during the dark period and beginning of daylight. {ECO:0000269\|PubMed:26542958}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002437420.1	1e-140	nuclear transcription factor Y subunit C-4
Swissprot	Q655V5	1e-126	NFYC4_ORYSJ; Nuclear transcription factor Y subunit C-4
TrEMBL	C5Z7N4	1e-139	C5Z7N4_SORBI; Uncharacterized protein
STRING	Sb10g026680.1	1e-140	(Sorghum bicolor)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G56170.2	9e-66	nuclear factor Y, subunit C2

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] Kim SK, et al. OsNF-YC2 and OsNF-YC4 proteins inhibit flowering under long-day conditions in rice. Planta, 2016. 243(3): p. 563-76 [PMID:26542958]