PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
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(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID XP_016501408.1
Organism
Nicotiana tabacum
Taxonomic ID
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 AP2
Protein Properties Length: 497aa    MW: 55166.6 Da    PI: 6.435
Description AP2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016501408.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP253.46.3e-17160209155
             AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkr.krfslgkfgtaeeAakaaiaarkkleg 55 
                     s+y+GV++++++grW+++I+d      + k+++lg f+ta  Aa+a+++a+ k++g
  XP_016501408.1 160 SQYRGVTFYRRTGRWESHIWD------CgKQVYLGGFDTAHAAARAYDRAAIKFRG 209
                     78*******************......55************************997 PP
2AP241.14.3e-13252302155
             AP2   1 sgykGVrwdkkrgrWvAeIrdpsengkrkrfslgkfgtaeeAakaaiaarkkleg 55 
                     s+y+GV+ +k  grW+A+   +     +k+++lg f+++ eAa+a+++a+ k +g
  XP_016501408.1 252 SKYRGVTLHK-CGRWEARMGQF--L-GKKYIYLGLFDSEVEAARAYDKAAIKCNG 302
                     89********.7******5553..2.26**********99**********99776 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF008475.8E-9160209IPR001471AP2/ERF domain
SuperFamilySSF541716.15E-16160218IPR016177DNA-binding domain
CDDcd000182.62E-11161219No hitNo description
SMARTSM003801.3E-32161223IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.103.6E-17161218IPR001471AP2/ERF domain
PROSITE profilePS5103217.794161217IPR001471AP2/ERF domain
PfamPF008471.3E-8252302IPR001471AP2/ERF domain
CDDcd000182.19E-25252312No hitNo description
SuperFamilySSF541718.5E-17252311IPR016177DNA-binding domain
PROSITE profilePS5103215.527253310IPR001471AP2/ERF domain
SMARTSM003802.5E-32253316IPR001471AP2/ERF domain
Gene3DG3DSA:3.30.730.101.1E-15253310IPR001471AP2/ERF domain
PRINTSPR003675.4E-6254265IPR001471AP2/ERF domain
PRINTSPR003675.4E-6292312IPR001471AP2/ERF domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 497 aa     Download sequence    Send to blast
MMLDLNLSAI YDEKVPEGSV ADESGTSNSS ARNAEASSSA GDDDTCSTRA GDMFAFNFDI  60
LKVGGAETSR SCSNNDDDQE GYDENRRVTQ SEFVTRQLFP LDGSHTSRKP DWVDLSFDPP  120
NTVSFREAEI VRAQQQYQQQ QQQQPQQVKK SRRGPRSRSS QYRGVTFYRR TGRWESHIWD  180
CGKQVYLGGF DTAHAAARAY DRAAIKFRGV DADINFNLSD YEEDMKQMKS LSKEEFVHVL  240
RRQSTGFSRG SSKYRGVTLH KCGRWEARMG QFLGKKYIYL GLFDSEVEAA RAYDKAAIKC  300
NGREAVTNFE PSTYEGETIS DPQSAGGQQD LDLNLGIATS SPKENERMGG FQYHPYDMQD  360
ASKSQMDKSA PAIVGSSHFK AQPVTSEQAH LWNGVYSNFF PSYEERASGK RIDVGSSQGR  420
PNWALQMHGQ VGTTPMSMFT AAASSGFSTP ATTASASPMS GPNPNTNTPN LPFASYSTPS  480
TNTTQYYYQI RPPLPPP
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor (By similarity). Involved in spikelet transition. Regulator of starch biosynthesis especially during seed development (e.g. endosperm starch granules); represses the expression of type I starch synthesis genes. Prevents lemma and palea elongation as well as grain growth (By similarity). {ECO:0000250|UniProtKB:P47927, ECO:0000250|UniProtKB:Q2TQ34}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009784819.10.0PREDICTED: ethylene-responsive transcription factor RAP2-7-like isoform X1
RefseqXP_016501408.10.0PREDICTED: ethylene-responsive transcription factor RAP2-7-like isoform X1
SwissprotB8AXC31e-111AP21_ORYSI; APETALA2-like protein 1
TrEMBLA0A1S4CJN70.0A0A1S4CJN7_TOBAC; ethylene-responsive transcription factor RAP2-7-like isoform X1
TrEMBLA0A1U7XCZ60.0A0A1U7XCZ6_NICSY; ethylene-responsive transcription factor RAP2-7-like isoform X1
STRINGXP_009784819.10.0(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA59124116
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G28550.31e-117related to AP2.7