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

XP_016486480.1

Organism

Nicotiana tabacum

Taxonomic ID

4097

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

HD-ZIP

Protein Properties

Length: 730aa MW: 80324 Da PI: 5.9524

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_016486480.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	56.8	3.7e-18	59	114	1	56
TT--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS Homeobox 1 rrkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 +++ +++t+ q++e+e++F+++++p+ ++r+eL kkl L+ qVk+WFqN+R+++k XP_016486480.1 59 KKRYHRHTQLQIQEMESFFKECPHPDDKQRKELGKKLVLEPLQVKFWFQNKRTQMK 114 688999***********************************************998 PP
2	START	216.8	7.6e-68	248	468	1	206
HHHHHHHHHHHHHHHHC-TT-EEEE....EXCCTTEEEEEEESSS......SCEEEEEEEECCSCHHHHHHHHHCCCGGCT-TT-S....EEEEE CS START 1 elaeeaaqelvkkalaeepgWvkss....esengdevlqkfeeskv.....dsgealrasgvvdmvlallveellddkeqWdetla....kaetl 82 ela +a++el+++a+ +ep+W +s+ e + +e++++f+++ + ++ea+r+s+vv+m++ +lve+l+d++ qW+ +a +a tl XP_016486480.1 248 ELAVAAMEELIRMAQTGEPLWILSPdnstETLCVEEYMRTFPRGIGpqplgLKSEASRESAVVIMNHINLVEILMDVN-QWTSVFAglvsRAVTL 341 57899*******************66666666689999999999******************************.************ PP EEECTT......EEEEEEEEXXTTXX-SSX.EEEEEEEEEEE.TTS-EEEEEEEEE-TTS--.-TTSEE-EESSEEEEEEEECTCEEEEEEEE-E CS START 83 evissg......galqlmvaelqalsplvp.RdfvfvRyirqlgagdwvivdvSvdseqkppesssvvRaellpSgiliepksnghskvtwvehv 170 ev+s+g galq+m+ae+q++splvp R+ +fvRy++ + +g+w++vdvS+d+ ++ ++ R++++pSg+li++++ng+skvtw+eh+ XP_016486480.1 342 EVLSTGvagnynGALQVMTAEFQVPSPLVPtRENYFVRYCKHHADGTWAVVDVSLDNLRPTST----SRCRRRPSGCLIQELPNGYSKVTWIEHI 432 ********************************************************875....9*********************** PP E--SSXXHHHHHHHHHHHHHHHHHHHHHHTXXXXXX CS START 171 dlkgrlphwllrslvksglaegaktwvatlqrqcek 206 ++++r +h+++r+lv+sgla+gak+wvatl+rqce+ XP_016486480.1 433 EVDDRAVHNIYRPLVNSGLAFGAKRWVATLDRQCER 468 ********************************97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	3.1E-21	40	114	IPR009057	Homeodomain-like
SuperFamily	SSF46689	3.09E-17	41	116	IPR009057	Homeodomain-like
PROSITE profile	PS50071	15.661	56	116	IPR001356	Homeobox domain
SMART	SM00389	7.0E-15	57	120	IPR001356	Homeobox domain
Pfam	PF00046	9.0E-16	59	114	IPR001356	Homeobox domain
CDD	cd00086	4.49E-16	59	117	No hit	No description
PROSITE profile	PS50848	46.387	239	471	IPR002913	START domain
SuperFamily	SSF55961	5.04E-38	239	470	No hit	No description
CDD	cd08875	1.80E-129	243	467	No hit	No description
SMART	SM00234	1.8E-67	248	468	IPR002913	START domain
Pfam	PF01852	2.4E-57	249	468	IPR002913	START domain
Gene3D	G3DSA:3.30.530.20	2.4E-6	333	468	IPR023393	START-like domain
SuperFamily	SSF55961	9.62E-27	488	722	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0003677	Molecular Function	DNA binding
GO:0008289	Molecular Function	lipid binding

Sequence ? help Back to Top
Protein Sequence Length: 730 aa Download sequence Send to blast
MFQPNMFESH HHLLDMSHKS PENELDFIRD DEFDTKSGTD IMENPSGDDQ DPNQRPNKKK 60 RYHRHTQLQI QEMESFFKEC PHPDDKQRKE LGKKLVLEPL QVKFWFQNKR TQMKAQHERH 120 ENSQLRNENE KLRAENIRYK EALGNATCPN CGGPAAIGEM SFDEQHLRIE NARLREEIDR 180 ISGIAAKYVG KPMLTYPNLP STGSTRSLDL GVSSFGPQTG LVGEMYSASD LLRSVSGPTD 240 ADKPIIIELA VAAMEELIRM AQTGEPLWIL SPDNSTETLC VEEYMRTFPR GIGPQPLGLK 300 SEASRESAVV IMNHINLVEI LMDVNQWTSV FAGLVSRAVT LEVLSTGVAG NYNGALQVMT 360 AEFQVPSPLV PTRENYFVRY CKHHADGTWA VVDVSLDNLR PTSTSRCRRR PSGCLIQELP 420 NGYSKVTWIE HIEVDDRAVH NIYRPLVNSG LAFGAKRWVA TLDRQCERLA SAMANNIPTG 480 DIGVITSPEG RRSMLKLAER MVMSFCAGVG ASTAHTWTTL SGSGADDVRV MTRKSIDDPG 540 RPPGIVLSAA TSFWLPVPPK RVFDFLRDEN SRSEWDILSN GGLVQEMAHI ANGRDPGNCV 600 SLLRVNSGNS SQSNMLILQE SSTDSTGSYV IYAPVDIVAM NVVLSGGDPD YVALLPSGFA 660 ILPDGSTSSH CGGNNVVEVG NGGSLLTVAF QILVDSVPTA KLSLGSVATV NSLIKCTVER 720 IKTAVVCDNA

Sequence ? help Back to Top

Protein Sequence Length: 730 aa Download sequence Send to blast

MFQPNMFESH HHLLDMSHKS PENELDFIRD DEFDTKSGTD IMENPSGDDQ DPNQRPNKKK  60
RYHRHTQLQI QEMESFFKEC PHPDDKQRKE LGKKLVLEPL QVKFWFQNKR TQMKAQHERH  120
ENSQLRNENE KLRAENIRYK EALGNATCPN CGGPAAIGEM SFDEQHLRIE NARLREEIDR  180
ISGIAAKYVG KPMLTYPNLP STGSTRSLDL GVSSFGPQTG LVGEMYSASD LLRSVSGPTD  240
ADKPIIIELA VAAMEELIRM AQTGEPLWIL SPDNSTETLC VEEYMRTFPR GIGPQPLGLK  300
SEASRESAVV IMNHINLVEI LMDVNQWTSV FAGLVSRAVT LEVLSTGVAG NYNGALQVMT  360
AEFQVPSPLV PTRENYFVRY CKHHADGTWA VVDVSLDNLR PTSTSRCRRR PSGCLIQELP  420
NGYSKVTWIE HIEVDDRAVH NIYRPLVNSG LAFGAKRWVA TLDRQCERLA SAMANNIPTG  480
DIGVITSPEG RRSMLKLAER MVMSFCAGVG ASTAHTWTTL SGSGADDVRV MTRKSIDDPG  540
RPPGIVLSAA TSFWLPVPPK RVFDFLRDEN SRSEWDILSN GGLVQEMAHI ANGRDPGNCV  600
SLLRVNSGNS SQSNMLILQE SSTDSTGSYV IYAPVDIVAM NVVLSGGDPD YVALLPSGFA  660
ILPDGSTSSH CGGNNVVEVG NGGSLLTVAF QILVDSVPTA KLSLGSVATV NSLIKCTVER  720
IKTAVVCDNA

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription factor that binds to the L1 box DNA sequence 5'-TAAATG[CT]A-3'. Plays a role in maintaining the identity of L1 cells, possibly by interacting with their L1 box or other target-gene promoters. Functionally redundant to ATML1. {ECO:0000269\|PubMed:12505995}.

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	HG975442	3e-88	HG975442.1 Solanum pennellii chromosome ch03, complete genome.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_016486479.1	0.0	PREDICTED: homeobox-leucine zipper protein MERISTEM L1-like
Refseq	XP_016486480.1	0.0	PREDICTED: homeobox-leucine zipper protein MERISTEM L1-like
Swissprot	Q93V99	0.0	PDF2_ARATH; Homeobox-leucine zipper protein PROTODERMAL FACTOR 2
TrEMBL	A0A1S4BC23	0.0	A0A1S4BC23_TOBAC; homeobox-leucine zipper protein MERISTEM L1-like
STRING	XP_009597904.1	0.0	(Nicotiana tomentosiformis)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G04890.1	0.0	protodermal factor 2

Publications ? help Back to Top
Duarte JM, et al. Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis. Mol. Biol. Evol., 2006. 23(2): p. 469-78 [PMID:16280546] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444]