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Q9FLI3

- P2C75_ARATH

UniProt

Q9FLI3 - P2C75_ARATH

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Protein
Probable protein phosphatase 2C 75
Gene
AHG1, At5g51760, MIO24.11
Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed - Annotation score: 4 out of 5 - Experimental evidence at transcript leveli

Functioni

Negative regulator of abscisic acid (ABA) responses during seed germination.1 Publication

Catalytic activityi

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

Cofactori

Binds 2 magnesium or manganese ions per subunit By similarity.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi149 – 1491Manganese 1 By similarity
Metal bindingi149 – 1491Manganese 2 By similarity
Metal bindingi150 – 1501Manganese 1; via carbonyl oxygen By similarity
Metal bindingi337 – 3371Manganese 2 By similarity
Metal bindingi402 – 4021Manganese 2 By similarity

GO - Molecular functioni

  1. metal ion binding Source: UniProtKB-KW
  2. protein serine/threonine phosphatase activity Source: InterPro

GO - Biological processi

  1. protein dephosphorylation Source: InterPro
  2. response to abscisic acid Source: TAIR
Complete GO annotation...

Keywords - Molecular functioni

Hydrolase, Protein phosphatase

Keywords - Ligandi

Magnesium, Manganese, Metal-binding

Enzyme and pathway databases

BioCyciARA:AT5G51760-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable protein phosphatase 2C 75 (EC:3.1.3.16)
Short name:
AtPP2C75
Alternative name(s):
Protein ABA-HYPERSENSITIVE GERMINATION 1
Protein phosphatase 2C AHG1
Short name:
PP2C AHG1
Gene namesi
Name:AHG1
Ordered Locus Names:At5g51760
ORF Names:MIO24.11
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
ProteomesiUP000006548: Chromosome 5

Organism-specific databases

TAIRiAT5G51760.

Pathology & Biotechi

Disruption phenotypei

Hypersensitivity to ABA, salt and sucrose during seed germination.1 Publication

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 416416Probable protein phosphatase 2C 75
PRO_0000367995Add
BLAST

Proteomic databases

PaxDbiQ9FLI3.
PRIDEiQ9FLI3.

Expressioni

Developmental stagei

During germination, expressed in the embryo, vascular bundles and the root cap. In 6-day-old seedlings, expression in seed coat/endosperm disappears is detected only at the bases of the lateral root buds. Expressed in developing an mature siliques from 10 to 16 days after flowering (DAF).1 Publication

Inductioni

By ABA.1 Publication

Gene expression databases

GenevestigatoriQ9FLI3.

Interactioni

Protein-protein interaction databases

BioGridi20495. 6 interactions.
DIPiDIP-48990N.
IntActiQ9FLI3. 1 interaction.
STRINGi3702.AT5G51760.1-P.

Structurei

3D structure databases

ProteinModelPortaliQ9FLI3.
SMRiQ9FLI3. Positions 82-413.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini107 – 404298PP2C-like
Add
BLAST

Compositional bias

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Compositional biasi22 – 287Poly-Arg

Sequence similaritiesi

Belongs to the PP2C family.
Contains 1 PP2C-like domain.

Phylogenomic databases

eggNOGiCOG0631.
HOGENOMiHOG000233896.
InParanoidiQ9FLI3.
KOiK14497.
OMAiYRTISTG.
PhylomeDBiQ9FLI3.

Family and domain databases

Gene3Di3.60.40.10. 1 hit.
InterProiIPR001932. PP2C-like_dom.
IPR000222. PP2C_Mn2_Asp60_BS.
IPR015655. Protein_Pase_2C.
[Graphical view]
PANTHERiPTHR13832. PTHR13832. 1 hit.
PfamiPF00481. PP2C. 1 hit.
[Graphical view]
SMARTiSM00331. PP2C_SIG. 1 hit.
SM00332. PP2Cc. 1 hit.
[Graphical view]
SUPFAMiSSF81606. SSF81606. 1 hit.
PROSITEiPS01032. PP2C. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q9FLI3-1 [UniParc]FASTAAdd to Basket

« Hide

MTEIYRTIST GRGDDVSPTK CRERRRRRIE MRRQAAVFGE PSSSRNRDRT    50
DMEVYSSFDV PLRKQARRSE IGGLPADIGG FLAPPAASSC QKSEAPVWKG 100
EETEDEPLYG IVSVMGRSRK MEDSVTVKPN LCKPEVNRQR PVHFFAVYDG 150
HGGSQVSTLC STTMHTFVKE ELEQNLEEEE EGSENDVVER KWRGVMKRSF 200
KRMDEMATST CVCGTSVPLC NCDPREAAIS GSTAVTAVLT HDHIIVANTG 250
DSRAVLCRNG MAIPLSNDHK PDRPDERARI EAAGGRVLVV DGARVEGILA 300
TSRAIGDRYL KPMVAWEPEV TFMRRESGDE CLVLASDGLW DVLSSQLACD 350
IARFCLREET PSSLDLNRMA QEDDNDGEQN PSRSVLAATL LTRLALGRQS 400
SDNISVVVID LKNSSQ 416
Length:416
Mass (Da):46,043
Last modified:March 1, 2001 - v1
Checksum:i7272F86C929FF020
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AB010074 Genomic DNA. Translation: BAB11245.1.
CP002688 Genomic DNA. Translation: AED96123.1.
RefSeqiNP_199989.1. NM_124555.2.
UniGeneiAt.43187.

Genome annotation databases

EnsemblPlantsiAT5G51760.1; AT5G51760.1; AT5G51760.
GeneIDi835250.
KEGGiath:AT5G51760.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AB010074 Genomic DNA. Translation: BAB11245.1 .
CP002688 Genomic DNA. Translation: AED96123.1 .
RefSeqi NP_199989.1. NM_124555.2.
UniGenei At.43187.

3D structure databases

ProteinModelPortali Q9FLI3.
SMRi Q9FLI3. Positions 82-413.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

BioGridi 20495. 6 interactions.
DIPi DIP-48990N.
IntActi Q9FLI3. 1 interaction.
STRINGi 3702.AT5G51760.1-P.

Proteomic databases

PaxDbi Q9FLI3.
PRIDEi Q9FLI3.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblPlantsi AT5G51760.1 ; AT5G51760.1 ; AT5G51760 .
GeneIDi 835250.
KEGGi ath:AT5G51760.

Organism-specific databases

TAIRi AT5G51760.

Phylogenomic databases

eggNOGi COG0631.
HOGENOMi HOG000233896.
InParanoidi Q9FLI3.
KOi K14497.
OMAi YRTISTG.
PhylomeDBi Q9FLI3.

Enzyme and pathway databases

BioCyci ARA:AT5G51760-MONOMER.

Gene expression databases

Genevestigatori Q9FLI3.

Family and domain databases

Gene3Di 3.60.40.10. 1 hit.
InterProi IPR001932. PP2C-like_dom.
IPR000222. PP2C_Mn2_Asp60_BS.
IPR015655. Protein_Pase_2C.
[Graphical view ]
PANTHERi PTHR13832. PTHR13832. 1 hit.
Pfami PF00481. PP2C. 1 hit.
[Graphical view ]
SMARTi SM00331. PP2C_SIG. 1 hit.
SM00332. PP2Cc. 1 hit.
[Graphical view ]
SUPFAMi SSF81606. SSF81606. 1 hit.
PROSITEi PS01032. PP2C. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Structural analysis of Arabidopsis thaliana chromosome 5. IV. Sequence features of the regions of 1,456,315 bp covered by nineteen physically assigned P1 and TAC clones."
    Sato S., Kaneko T., Kotani H., Nakamura Y., Asamizu E., Miyajima N., Tabata S.
    DNA Res. 5:41-54(1998) [PubMed] [Europe PMC] [Abstract]
    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. "ABA-Hypersensitive Germination1 encodes a protein phosphatase 2C, an essential component of abscisic acid signaling in Arabidopsis seed."
    Nishimura N., Yoshida T., Kitahata N., Asami T., Shinozaki K., Hirayama T.
    Plant J. 50:935-949(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: FUNCTION, DEVELOPMENTAL STAGE, INDUCTION BY ABA, DISRUPTION PHENOTYPE.
  4. "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 nameiP2C75_ARATH
AccessioniPrimary (citable) accession number: Q9FLI3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: March 1, 2001
Last modified: May 14, 2014
This is version 84 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

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