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Q9LHE7 (FYPP3_ARATH) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 93. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Phytochrome-associated serine/threonine-protein phosphatase 3

Short name=AtFyPP3
EC=3.1.3.16
Alternative name(s):
Protein EMBRYO DEFECTIVE 2736
Gene names
Name:FYPP3
Synonyms:EMB2736, STPP
Ordered Locus Names:At3g19980
ORF Names:MZE19.3
OrganismArabidopsis thaliana (Mouse-ear cress) [Reference proteome]
Taxonomic identifier3702 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis

Protein attributes

Sequence length303 AA.
Sequence statusComplete.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

Dephosphorylates phosphorylated phytochromes, with a preference toward Pfr forms. Plays a major role in the photoperiodic control of flowering time in long days by modulating phytochrome signals in flowering time control. Ref.1

Catalytic activity

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

Cofactor

Binds 1 iron or zinc ion per subunit. Ref.1

Binds 1 manganese ion per subunit By similarity. Ref.1

Subunit structure

Interacts with PHYA and PHYB, mostly when they are phosphorylated and in Pfr forms. Ref.1

Subcellular location

Cytoplasm By similarity.

Tissue specificity

Mostly expressed in flowers. Also detected to a lower extent in stems and leaves. Ref.1

Sequence similarities

Belongs to the PPP phosphatase family. PP-6 (PP-V) subfamily.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 303303Phytochrome-associated serine/threonine-protein phosphatase 3
PRO_0000308990

Sites

Active site1111Proton donor By similarity
Metal binding501Iron By similarity
Metal binding521Iron By similarity
Metal binding781Iron By similarity
Metal binding781Manganese By similarity
Metal binding1101Manganese By similarity
Metal binding1601Manganese By similarity
Metal binding2341Manganese By similarity

Sequences

Sequence LengthMass (Da)Tools
Q9LHE7 [UniParc].

Last modified October 1, 2000. Version 1.
Checksum: 342FD1E21BC7D2B1

FASTA30334,845
        10         20         30         40         50         60 
MDLDQWISKV KDGQHLSEDE LQLLCEYVKE ILIEESNVQP VNSPVTVCGD IHGQFHDLMK 

        70         80         90        100        110        120 
LFQTGGHVPD TNYIFMGDFV DRGYNSLEVF TILLLLKARY PANITLLRGN HESRQLTQVY 

       130        140        150        160        170        180 
GFYDECQRKY GNANAWRYCT DVFDYLTLSA IIDGTVLCVH GGLSPDVRTI DQIRLIERNC 

       190        200        210        220        230        240 
EIPHEGPFCD LMWSDPEDIE TWAVSPRGAG WLFGSRVTTE FNHINKLDLV CRAHQLVQEG 

       250        260        270        280        290        300 
LKYMFQDKGL VTVWSAPNYC YRCGNVASIL SFNDNMEREV KFFTETEENN QMRGPRTGVP 


YFL 

« Hide

References

« Hide 'large scale' references
[1]"A phytochrome-associated protein phosphatase 2A modulates light signals in flowering time control in Arabidopsis."
Kim D.-H., Kang J.-G., Yang S.-S., Chung K.-S., Song P.-S., Park C.-M.
Plant Cell 14:3043-3056(2002) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA], FUNCTION, COFACTOR, TISSUE SPECIFICITY, INTERACTION WITH PHYA AND PHYB.
[2]"Structural analysis of Arabidopsis thaliana chromosome 3. II. Sequence features of the 4,251,695 bp regions covered by 90 P1, TAC and BAC clones."
Kaneko T., Katoh T., Sato S., Nakamura Y., Asamizu E., Tabata S.
DNA Res. 7:217-221(2000) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: cv. Columbia.
[3]The Arabidopsis Information Resource (TAIR)
Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases
Cited for: GENOME REANNOTATION.
Strain: cv. Columbia.
[4]"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. expand/collapse author list , 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.
[5]"Arabidopsis PPP family of serine/threonine phosphatases."
Farkas I., Dombradi V., Miskei M., Szabados L., Koncz C.
Trends Plant Sci. 12:169-176(2007) [PubMed] [Europe PMC] [Abstract]
Cited for: GENE FAMILY, NOMENCLATURE.
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AF275664 mRNA. Translation: AAK69404.1.
AP002050 Genomic DNA. Translation: BAB03163.1.
CP002686 Genomic DNA. Translation: AEE76315.1.
AY064136 mRNA. Translation: AAL36043.1.
AY097414 mRNA. Translation: AAM19930.1.
RefSeqNP_188632.1. NM_112888.3.
UniGeneAt.5940.

3D structure databases

ProteinModelPortalQ9LHE7.
SMRQ9LHE7. Positions 2-277.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

BioGrid6868. 5 interactions.
STRING3702.AT3G19980.1-P.

Proteomic databases

PaxDbQ9LHE7.
PRIDEQ9LHE7.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsAT3G19980.1; AT3G19980.1; AT3G19980.
GeneID821536.
KEGGath:AT3G19980.

Organism-specific databases

TAIRAT3G19980.

Phylogenomic databases

eggNOGCOG0639.
HOGENOMHOG000172696.
InParanoidQ9LHE7.
KOK15498.
OMAVPETSYI.
PhylomeDBQ9LHE7.
ProtClustDBCLSN2682722.

Enzyme and pathway databases

BioCycARA:AT3G19980-MONOMER.

Gene expression databases

GenevestigatorQ9LHE7.

Family and domain databases

InterProIPR004843. Calcineurin-like_PHP_apaH.
IPR006186. Ser/Thr-sp_prot-phosphatase.
[Graphical view]
PfamPF00149. Metallophos. 1 hit.
[Graphical view]
PRINTSPR00114. STPHPHTASE.
SMARTSM00156. PP2Ac. 1 hit.
[Graphical view]
PROSITEPS00125. SER_THR_PHOSPHATASE. 1 hit.
[Graphical view]
ProtoNetSearch...

Other

PROQ9LHE7.

Entry information

Entry nameFYPP3_ARATH
AccessionPrimary (citable) accession number: Q9LHE7
Entry history
Integrated into UniProtKB/Swiss-Prot: November 13, 2007
Last sequence update: October 1, 2000
Last modified: April 16, 2014
This is version 93 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Arabidopsis thaliana

Arabidopsis thaliana: entries and gene names