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Protein

Zinc finger protein JACKDAW

Gene

JKD

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: Annotation score: 5 out of 5-Experimental evidence at protein leveli

Functioni

Transcription factor that regulates tissue boundaries and asymmetric cell division by a rapid up-regulation of 'SCARECROW' (SCR), thus controlling the nuclear localization of 'SHORT-ROOT' (SHR) and restricting its action(PubMed:17785527). Required for radial patterning and stem cell maintenance(PubMed:17785527). Counteracted by 'MAGPIE' (MGP)(PubMed:17785527). Binds to the SCR and MGP promoter sequences (PubMed:21935722). Controls position-dependent signals that regulate epidermal-cell-type patterning (PubMed:20356954).3 Publications

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri82 – 104C2H2-type 1PROSITE-ProRule annotationAdd BLAST23
Zinc fingeri124 – 154C2H2-type 2CuratedAdd BLAST31
Zinc fingeri159 – 183CCHC-type 1; atypicalCuratedAdd BLAST25
Zinc fingeri186 – 209CCHC-type 2; atypicalCuratedAdd BLAST24

GO - Molecular functioni

  • DNA binding Source: UniProtKB-KW
  • metal ion binding Source: UniProtKB-KW
  • transcription factor activity, sequence-specific DNA binding Source: TAIR

GO - Biological processi

  • regulation of cell division Source: TAIR
  • regulation of epidermal cell differentiation Source: TAIR
  • regulation of meristem growth Source: TAIR
  • regulation of transcription, DNA-templated Source: TAIR
  • root development Source: TAIR
  • transcription, DNA-templated Source: UniProtKB-KW
Complete GO annotation...

Keywords - Biological processi

Transcription, Transcription regulation

Keywords - Ligandi

DNA-binding, Metal-binding, Zinc

Names & Taxonomyi

Protein namesi
Recommended name:
Zinc finger protein JACKDAW
Alternative name(s):
ID1-like zinc finger protein 31 Publication
Protein indeterminate-domain 101 Publication
Gene namesi
Name:JKD
Synonyms:IDD101 Publication, IDZ31 Publication
Ordered Locus Names:At5g03150
ORF Names:F15A17.180
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 5

Organism-specific databases

TAIRiAT5G03150.

Subcellular locationi

  • Nucleus 1 Publication

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003378401 – 503Zinc finger protein JACKDAWAdd BLAST503

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei72PhosphoserineBy similarity1

Keywords - PTMi

Phosphoprotein

Proteomic databases

PaxDbiQ700D2.

Expressioni

Tissue specificityi

Expressed in the quiescent center, the ground tissue stem cells and to a lesser extent in mature cortex and endodermis cells.1 Publication

Developmental stagei

Start to accumulate during the 16- to 32-cell stage of embryogenesis.1 Publication

Inductioni

Not regulated by SCR and SHR.1 Publication

Gene expression databases

GenevisibleiQ700D2. AT.

Interactioni

Subunit structurei

Interacts with SHR, SCR, MGP and itself (PubMed:17785527). Interacts with SIEL (PubMed:21924907).2 Publications

Binary interactionsi

WithEntry#Exp.IntActNotes
MGPQ9ZWA63EBI-1568562,EBI-1568600

Protein-protein interaction databases

BioGridi17195. 2 interactors.
IntActiQ700D2. 3 interactors.
STRINGi3702.AT5G03150.1.

Structurei

3D structure databases

ProteinModelPortaliQ700D2.
SMRiQ700D2.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Compositional biasi222 – 245Asn-richAdd BLAST24
Compositional biasi300 – 415Ser-richAdd BLAST116

Sequence similaritiesi

Contains 2 C2H2-type zinc fingers.PROSITE-ProRule annotationCurated
Contains 2 CCHC-type zinc fingers.Curated

Zinc finger

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri82 – 104C2H2-type 1PROSITE-ProRule annotationAdd BLAST23
Zinc fingeri124 – 154C2H2-type 2CuratedAdd BLAST31
Zinc fingeri159 – 183CCHC-type 1; atypicalCuratedAdd BLAST25
Zinc fingeri186 – 209CCHC-type 2; atypicalCuratedAdd BLAST24

Keywords - Domaini

Repeat, Zinc-finger

Phylogenomic databases

eggNOGiKOG1721. Eukaryota.
COG5048. LUCA.
HOGENOMiHOG000237608.
InParanoidiQ700D2.
OMAiMNSSAMG.
OrthoDBiEOG09360842.
PhylomeDBiQ700D2.

Family and domain databases

Gene3Di3.30.160.60. 2 hits.
InterProiIPR033243. JKD.
IPR007087. Znf_C2H2.
IPR015880. Znf_C2H2-like.
IPR013087. Znf_C2H2/integrase_DNA-bd.
IPR022755. Znf_C2H2_jaz.
[Graphical view]
PANTHERiPTHR10593:SF42. PTHR10593:SF42. 1 hit.
PfamiPF12171. zf-C2H2_jaz. 1 hit.
[Graphical view]
SMARTiSM00355. ZnF_C2H2. 3 hits.
[Graphical view]
PROSITEiPS00028. ZINC_FINGER_C2H2_1. 1 hit.
PS50157. ZINC_FINGER_C2H2_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q700D2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MQMIPGDPFS ISSSMGGFVH QETHLHHLQQ QIPDLNPNSN PNPNAKPNSS
60 70 80 90 100
SAKKKRNQPG TPDPDADVIA LSPTTLMATN RFVCEICNKG FQRDQNLQLH
110 120 130 140 150
RRGHNLPWKL KQRSKQEVIK KKVYICPIKT CVHHDASRAL GDLTGIKKHY
160 170 180 190 200
SRKHGEKKWK CEKCSKKYAV QSDWKAHAKT CGTREYKCDC GTLFSRKDSF
210 220 230 240 250
ITHRAFCDAL TEEGARMSSL SNNNPVISTT NLNFGNESNV MNNPNLPHGF
260 270 280 290 300
VHRGVHHPDI NAAISQFGLG FGHDLSAMHA QGLSEMVQMA STGNHHLFPS
310 320 330 340 350
SSSSLPDFSG HHQFQIPMTS TNPSLTLSSS STSQQTSASL QHQTLKDSSF
360 370 380 390 400
SPLFSSSSEN KQNKPLSPMS ATALLQKAAQ MGSTRSNSST APSFFAGPTM
410 420 430 440 450
TSSSATASPP PRSSSPMMIQ QQLNNFNTNV LRENHNRAPP PLSGVSTSSV
460 470 480 490 500
DNNPFQSNRS GLNPAQQMGL TRDFLGVSNE HHPHQTGRRP FLPQELARFA

PLG
Length:503
Mass (Da):55,201
Last modified:July 5, 2004 - v1
Checksum:i49F387E021AB0A97
GO

Sequence cautioni

The sequence BAB08375 differs from that shown. Reason: Erroneous gene model prediction.Curated
The sequence CAB86082 differs from that shown. Reason: Erroneous gene model prediction.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti435H → R in BAF00785 (Ref. 6) Curated1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY568665 mRNA. Translation: AAS79555.1.
AJ630493 mRNA. Translation: CAG25866.1.
AJ621494 mRNA. Translation: CAF18563.1.
AB005240 Genomic DNA. Translation: BAB08375.1. Sequence problems.
AL163002 Genomic DNA. Translation: CAB86082.1. Sequence problems.
CP002688 Genomic DNA. Translation: AED90561.1.
AK228895 mRNA. Translation: BAF00785.1.
PIRiT48336.
RefSeqiNP_195935.2. NM_120393.6.
UniGeneiAt.1592.

Genome annotation databases

EnsemblPlantsiAT5G03150.1; AT5G03150.1; AT5G03150.
GeneIDi831919.
GrameneiAT5G03150.1; AT5G03150.1; AT5G03150.
KEGGiath:AT5G03150.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY568665 mRNA. Translation: AAS79555.1.
AJ630493 mRNA. Translation: CAG25866.1.
AJ621494 mRNA. Translation: CAF18563.1.
AB005240 Genomic DNA. Translation: BAB08375.1. Sequence problems.
AL163002 Genomic DNA. Translation: CAB86082.1. Sequence problems.
CP002688 Genomic DNA. Translation: AED90561.1.
AK228895 mRNA. Translation: BAF00785.1.
PIRiT48336.
RefSeqiNP_195935.2. NM_120393.6.
UniGeneiAt.1592.

3D structure databases

ProteinModelPortaliQ700D2.
SMRiQ700D2.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi17195. 2 interactors.
IntActiQ700D2. 3 interactors.
STRINGi3702.AT5G03150.1.

Proteomic databases

PaxDbiQ700D2.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiAT5G03150.1; AT5G03150.1; AT5G03150.
GeneIDi831919.
GrameneiAT5G03150.1; AT5G03150.1; AT5G03150.
KEGGiath:AT5G03150.

Organism-specific databases

TAIRiAT5G03150.

Phylogenomic databases

eggNOGiKOG1721. Eukaryota.
COG5048. LUCA.
HOGENOMiHOG000237608.
InParanoidiQ700D2.
OMAiMNSSAMG.
OrthoDBiEOG09360842.
PhylomeDBiQ700D2.

Miscellaneous databases

PROiQ700D2.

Gene expression databases

GenevisibleiQ700D2. AT.

Family and domain databases

Gene3Di3.30.160.60. 2 hits.
InterProiIPR033243. JKD.
IPR007087. Znf_C2H2.
IPR015880. Znf_C2H2-like.
IPR013087. Znf_C2H2/integrase_DNA-bd.
IPR022755. Znf_C2H2_jaz.
[Graphical view]
PANTHERiPTHR10593:SF42. PTHR10593:SF42. 1 hit.
PfamiPF12171. zf-C2H2_jaz. 1 hit.
[Graphical view]
SMARTiSM00355. ZnF_C2H2. 3 hits.
[Graphical view]
PROSITEiPS00028. ZINC_FINGER_C2H2_1. 1 hit.
PS50157. ZINC_FINGER_C2H2_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiIDD10_ARATH
AccessioniPrimary (citable) accession number: Q700D2
Secondary accession number(s): Q0WQ14, Q9FYN0, Q9LYX0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 10, 2008
Last sequence update: July 5, 2004
Last modified: November 30, 2016
This is version 113 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Miscellaneous

Early initiation of expression in ground tissue is SHR- and SCR-independent but later maintenance becomes dependent on both.

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.