PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Rosaceae; Maloideae; Maleae; Pyrus

Family

Protein Properties

Length: 299aa MW: 33319.9 Da PI: 7.9127

Description

B3 family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Pbr010410.1	genome	CPETR	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	B3	105.4	3e-33	50	150	1	99
EEEE-..-HHHHTT-EE--HHH.HTT....---..--SEEEEEETTS-EEEEEE..EEETTEEEE-TTHHHHHHHHT--TT-EEEEEE-SSSEE..EE CS B3 1 ffkvltpsdvlksgrlvlpkkfaeeh....ggkkeesktltledesgrsWevkliyrkksgryvltkGWkeFvkangLkegDfvvFkldgrsefelvv 94 f+k ltpsdv+k++rlv+pk++ae++ gg+ ++ l++edesg+sW+++++y+++s++yvltkGW+++vk+++L++gD+v+F++ + ++ +l++ Pbr010410.1 50 FEKPLTPSDVGKLNRLVIPKQHAERYfplgGGD--SGLLLSFEDESGKSWRFRYSYWNSSQSYVLTKGWSRYVKEKRLDAGDVVLFERLRAHTDRLFI 145 99*************************7666..6679********************************************99888899* PP EEE-S CS B3 95 kvfrk 99 +++r+ Pbr010410.1 146 GWRRR 150 ***98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:2.40.330.10	1.1E-40	43	155	IPR015300	DNA-binding pseudobarrel domain
SuperFamily	SSF101936	1.83E-32	45	150	IPR015300	DNA-binding pseudobarrel domain
CDD	cd10017	8.92E-29	48	140	No hit	No description
PROSITE profile	PS50863	14.748	50	151	IPR003340	B3 DNA binding domain
Pfam	PF02362	4.7E-30	50	151	IPR003340	B3 DNA binding domain
SMART	SM01019	1.1E-27	50	151	IPR003340	B3 DNA binding domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0045892	Biological Process	negative regulation of transcription, DNA-templated
GO:0080167	Biological Process	response to karrikin
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 299 aa Download sequence Send to blast
MSPTHFHTPT TTFNFNLNHH DAIDPNESDQ LQPPPPHPRI DSYDEKEPMF EKPLTPSDVG 60 KLNRLVIPKQ HAERYFPLGG GDSGLLLSFE DESGKSWRFR YSYWNSSQSY VLTKGWSRYV 120 KEKRLDAGDV VLFERLRAHT DRLFIGWRRR NAVPAHDSGA QVSRVGVESS SGGGGGWTRM 180 LYSAPHHGLS YPAHQHRHSV APYPPDCLHA AGSDVQNMNQ TTSVGNSKVL RLFGVNLECQ 240 QQAVEHHESE PSTPDGSSSS LSMSSQGPTH GQQQLYAPAA YNYADQHRVR KPPKLSLS*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5os9_A	7e-49	45	153	3	116	B3 domain-containing transcription factor NGA1
5os9_B	7e-49	45	153	3	116	B3 domain-containing transcription factor NGA1
Search in ModeBase

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Pbr010410.1

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	KJ726963	7e-47	KJ726963.1 Zea mays clone pUT3663 ABI3VP1 transcription factor (ABI2) gene, partial cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_009349414.1	0.0	PREDICTED: B3 domain-containing protein At2g36080-like
Refseq	XP_009349652.1	0.0	PREDICTED: B3 domain-containing protein At2g36080-like
Swissprot	Q8GYJ2	1e-66	Y2608_ARATH; B3 domain-containing protein At2g36080
TrEMBL	A0A498IIZ4	1e-170	A0A498IIZ4_MALDO; Uncharacterized protein
STRING	XP_009349414.1	0.0	(Pyrus x bretschneideri)
STRING	XP_009349652.1	0.0	(Pyrus x bretschneideri)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF5739	34	52

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G36080.1	2e-56	B3 family protein

Publications ? help Back to Top
Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Tanaka M, et al. The Minimum Open Reading Frame, AUG-Stop, Induces Boron-Dependent Ribosome Stalling and mRNA Degradation. Plant Cell, 2016. 28(11): p. 2830-2849 [PMID:27760805]