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Protein

Probable protein phosphatase 2C 23

Gene

PLL4

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at transcript leveli

Functioni

Involved in leaf development regulation.1 Publication

Catalytic activityi

[a protein]-serine/threonine phosphate + H2O = [a protein]-serine/threonine + phosphate.

Cofactori

Mg2+By similarity, Mn2+By similarityNote: Binds 2 magnesium or manganese ions per subunit.By similarity

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi280 – 2801Manganese 1By similarity
Metal bindingi280 – 2801Manganese 2By similarity
Metal bindingi281 – 2811Manganese 1; via carbonyl oxygenBy similarity
Metal bindingi573 – 5731Manganese 2By similarity
Metal bindingi636 – 6361Manganese 2By similarity

GO - Molecular functioni

GO - Biological processi

  • leaf development Source: TAIR
Complete GO annotation...

Keywords - Molecular functioni

Developmental protein, Hydrolase, Protein phosphatase

Keywords - Ligandi

Magnesium, Manganese, Metal-binding

Enzyme and pathway databases

BioCyciARA:AT2G28890-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable protein phosphatase 2C 23 (EC:3.1.3.16)
Short name:
AtPP2C23
Alternative name(s):
Protein POLTERGEIST-LIKE 4
Protein phosphatase 2C PLL4
Short name:
PP2C PLL4
Gene namesi
Name:PLL4
Ordered Locus Names:At2g28890
ORF Names:F8N16.18
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
ProteomesiUP000006548 Componenti: Chromosome 2

Organism-specific databases

TAIRiAT2G28890.

Subcellular locationi

GO - Cellular componenti

  • nucleus Source: UniProtKB-SubCell
  • plasma membrane Source: TAIR
Complete GO annotation...

Keywords - Cellular componenti

Nucleus

Pathology & Biotechi

Disruption phenotypei

Plants show abnormal leaves altered in shape and curling.1 Publication

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 654654Probable protein phosphatase 2C 23PRO_0000301262Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei147 – 1471PhosphoserineBy similarity

Keywords - PTMi

Phosphoprotein

Proteomic databases

PaxDbiQ9ZV25.
PRIDEiQ9ZV25.

Expressioni

Tissue specificityi

Expressed in seedlings, roots, leaves, stems, young inflorescences, flowers and siliques.1 Publication

Interactioni

Protein-protein interaction databases

STRINGi3702.AT2G28890.1.

Structurei

3D structure databases

ProteinModelPortaliQ9ZV25.
SMRiQ9ZV25. Positions 403-645.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini243 – 645403PPM-type phosphatasePROSITE-ProRule annotationAdd
BLAST

Domaini

The conserved PP2C phosphatase domain (244-643) is interrupted by an insertion of approximately 100 amino acids.

Sequence similaritiesi

Belongs to the PP2C family.Curated
Contains 1 PPM-type phosphatase domain.PROSITE-ProRule annotation

Phylogenomic databases

eggNOGiCOG0631.
HOGENOMiHOG000239375.
InParanoidiQ9ZV25.
OMAiCEREEQH.
PhylomeDBiQ9ZV25.

Family and domain databases

Gene3Di3.60.40.10. 3 hits.
InterProiIPR015655. PP2C.
IPR001932. PPM-type_phosphatase_dom.
[Graphical view]
PANTHERiPTHR13832. PTHR13832. 1 hit.
PfamiPF00481. PP2C. 1 hit.
[Graphical view]
SMARTiSM00332. PP2Cc. 1 hit.
[Graphical view]
SUPFAMiSSF81606. SSF81606. 3 hits.
PROSITEiPS51746. PPM_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q9ZV25-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGNGIGKLSK CLTGGAGRNK KPELSILEPD PLDEGLGHSF CYVRPDPTRV
60 70 80 90 100
SSSKVHSEEE TTTFRTISGA SVSANTATPL STSLYDPYGH IDRAAAFEST
110 120 130 140 150
TSFSSIPLQP IPRSSGPIVP GSGPLERGFL SGPIERGFMS GPLDGSSGPI
160 170 180 190 200
DGKTGSDQFQ RSFSHGLANL RVGSRKGSLV RVLRRAISKT ITRGQNSIVA
210 220 230 240 250
PIKPVKEPDW VFGSDKTRIH QIENNLTVNS LNFSSEGSLL DDDVSLESQN
260 270 280 290 300
LQWAQGKAGE DRVHVVVSEE HGWLFVGIYD GFNGPDAPDY LLSHLYPAVH
310 320 330 340 350
RELKGLLWDD PKTDAKSSDE ADVENRDSSS EKKSKNWEES QRRWRCEWDR
360 370 380 390 400
DLDRLLKDRS NGLDLDPDPN SSDVLKALSQ ALRKTEEAYL ENADMMLDEN
410 420 430 440 450
PELALMGSCV LVMLMKGEDV YLMNVGDSRA VLGQKAESDY WIGKIKQDLE
460 470 480 490 500
RINEETMNDF DGCGDGEGAS LVPTLSAFQL TVDHSTNVEE EVNRIRKEHP
510 520 530 540 550
DDASAVSNER VKGSLKVTRA FGAGFLKQPK WNNALLEMFQ IDYKGTSPYI
560 570 580 590 600
NCLPSLYHHR LGSKDQFLIL SSDGLYQYFT NEEAVSEVEL FITLQPEGDP
610 620 630 640 650
AQHLVQELLF RAAKKAGMDF HELLEIPQGE RRRYHDDVSI VVISLEGRMW

KSCV
Length:654
Mass (Da):72,482
Last modified:May 1, 1999 - v1
Checksum:i6EEE6628C5AA060A
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC005727 Genomic DNA. Translation: AAC79593.1.
CP002685 Genomic DNA. Translation: AEC08185.1.
AY065299 mRNA. Translation: AAL38775.1.
AY096450 mRNA. Translation: AAM20090.1.
PIRiB84690.
RefSeqiNP_180455.1. NM_128448.3.
UniGeneiAt.27597.

Genome annotation databases

EnsemblPlantsiAT2G28890.1; AT2G28890.1; AT2G28890.
GeneIDi817438.
KEGGiath:AT2G28890.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC005727 Genomic DNA. Translation: AAC79593.1.
CP002685 Genomic DNA. Translation: AEC08185.1.
AY065299 mRNA. Translation: AAL38775.1.
AY096450 mRNA. Translation: AAM20090.1.
PIRiB84690.
RefSeqiNP_180455.1. NM_128448.3.
UniGeneiAt.27597.

3D structure databases

ProteinModelPortaliQ9ZV25.
SMRiQ9ZV25. Positions 403-645.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi3702.AT2G28890.1.

Proteomic databases

PaxDbiQ9ZV25.
PRIDEiQ9ZV25.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiAT2G28890.1; AT2G28890.1; AT2G28890.
GeneIDi817438.
KEGGiath:AT2G28890.

Organism-specific databases

TAIRiAT2G28890.

Phylogenomic databases

eggNOGiCOG0631.
HOGENOMiHOG000239375.
InParanoidiQ9ZV25.
OMAiCEREEQH.
PhylomeDBiQ9ZV25.

Enzyme and pathway databases

BioCyciARA:AT2G28890-MONOMER.

Miscellaneous databases

PROiQ9ZV25.

Family and domain databases

Gene3Di3.60.40.10. 3 hits.
InterProiIPR015655. PP2C.
IPR001932. PPM-type_phosphatase_dom.
[Graphical view]
PANTHERiPTHR13832. PTHR13832. 1 hit.
PfamiPF00481. PP2C. 1 hit.
[Graphical view]
SMARTiSM00332. PP2Cc. 1 hit.
[Graphical view]
SUPFAMiSSF81606. SSF81606. 3 hits.
PROSITEiPS51746. PPM_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Columbia.
  2. The Arabidopsis Information Resource (TAIR)
    Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases
    Cited for: GENOME REANNOTATION.
    Strain: cv. Columbia.
  3. "Empirical analysis of transcriptional activity in the Arabidopsis genome."
    Yamada K., Lim J., Dale J.M., Chen H., Shinn P., Palm C.J., Southwick A.M., Wu H.C., Kim C.J., Nguyen M., Pham P.K., Cheuk R.F., Karlin-Newmann G., Liu S.X., Lam B., Sakano H., Wu T., Yu G.
    , Miranda M., Quach H.L., Tripp M., Chang C.H., Lee J.M., Toriumi M.J., Chan M.M., Tang C.C., Onodera C.S., Deng J.M., Akiyama K., Ansari Y., Arakawa T., Banh J., Banno F., Bowser L., Brooks S.Y., Carninci P., Chao Q., Choy N., Enju A., Goldsmith A.D., Gurjal M., Hansen N.F., Hayashizaki Y., Johnson-Hopson C., Hsuan V.W., Iida K., Karnes M., Khan S., Koesema E., Ishida J., Jiang P.X., Jones T., Kawai J., Kamiya A., Meyers C., Nakajima M., Narusaka M., Seki M., Sakurai T., Satou M., Tamse R., Vaysberg M., Wallender E.K., Wong C., Yamamura Y., Yuan S., Shinozaki K., Davis R.W., Theologis A., Ecker J.R.
    Science 302:842-846(2003) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
    Strain: cv. Columbia.
  4. "POL and related phosphatases are dosage-sensitive regulators of meristem and organ development in Arabidopsis."
    Song S.-K., Clark S.E.
    Dev. Biol. 285:272-284(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: FUNCTION, TISSUE SPECIFICITY, GENE FAMILY, NOMENCLATURE, DISRUPTION PHENOTYPE.
  5. "Genome-wide and expression analysis of protein phosphatase 2C in rice and Arabidopsis."
    Xue T., Wang D., Zhang S., Ehlting J., Ni F., Jacab S., Zheng C., Zhong Y.
    BMC Genomics 9:550-550(2008) [PubMed] [Europe PMC] [Abstract]
    Cited for: GENE FAMILY, NOMENCLATURE.

Entry informationi

Entry nameiP2C23_ARATH
AccessioniPrimary (citable) accession number: Q9ZV25
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 11, 2007
Last sequence update: May 1, 1999
Last modified: July 22, 2015
This is version 98 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

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

External Data

Dasty 3

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 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.