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Protein

Purple acid phosphatase 25

Gene

PAP25

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

Functioni

Catalytic activityi

A phosphate monoester + H2O = an alcohol + phosphate.

Cofactori

Protein has several cofactor binding sites:
  • Fe cationBy similarityNote: Binds 1 Fe cation per subunit.By similarity
  • Zn2+By similarityNote: Binds 1 zinc ion per subunit.By similarity

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi164 – 1641IronBy similarity
Metal bindingi192 – 1921IronBy similarity
Metal bindingi192 – 1921ZincBy similarity
Metal bindingi195 – 1951IronBy similarity
Metal bindingi229 – 2291ZincBy similarity
Binding sitei229 – 2291SubstrateBy similarity
Metal bindingi314 – 3141ZincBy similarity
Active sitei324 – 3241Proton donorBy similarity
Metal bindingi351 – 3511ZincBy similarity
Metal bindingi353 – 3531IronBy similarity

GO - Molecular functioni

  1. acid phosphatase activity Source: TAIR
  2. metal ion binding Source: UniProtKB-KW

GO - Biological processi

  1. dephosphorylation Source: GOC
Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Ligandi

Iron, Metal-binding, Zinc

Enzyme and pathway databases

BioCyciARA:AT4G36350-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Purple acid phosphatase 25 (EC:3.1.3.2)
Gene namesi
Name:PAP25
Synonyms:AT7, ATH2
Ordered Locus Names:At4g36350
ORF Names:C7A10.1010, F23E13.190
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
ProteomesiUP000006548: Chromosome 4

Organism-specific databases

TAIRiAT4G36350.

Subcellular locationi

Secreted By similarity

GO - Cellular componenti

  1. cell wall Source: TAIR
  2. extracellular region Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2121Sequence AnalysisAdd
BLAST
Chaini22 – 466445Purple acid phosphatase 25PRO_0000372828Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi172 – 1721N-linked (GlcNAc...)Sequence Analysis
Glycosylationi367 – 3671N-linked (GlcNAc...)Sequence Analysis
Glycosylationi424 – 4241N-linked (GlcNAc...)Sequence Analysis

Keywords - PTMi

Glycoprotein

Proteomic databases

PaxDbiO23244.
PRIDEiO23244.

Expressioni

Tissue specificityi

Specifically expressed in flowers.1 Publication

Gene expression databases

GenevestigatoriO23244.

Interactioni

Subunit structurei

Homodimer.By similarity

Protein-protein interaction databases

STRINGi3702.AT4G36350.1-P.

Structurei

3D structure databases

ProteinModelPortaliO23244.
SMRiO23244. Positions 40-453.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni351 – 3533Substrate bindingBy similarity

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG1409.
HOGENOMiHOG000238330.
InParanoidiO23244.
OMAiADSLWIY.
PhylomeDBiO23244.

Family and domain databases

Gene3Di2.60.40.380. 1 hit.
3.60.21.10. 1 hit.
InterProiIPR004843. Calcineurin-like_PHP_apaH.
IPR029052. Metallo-depent_PP-like.
IPR008963. Purple_acid_Pase-like_N.
IPR015914. Purple_acid_Pase_N.
IPR025733. Purple_acid_PPase_C_dom.
[Graphical view]
PfamiPF00149. Metallophos. 1 hit.
PF14008. Metallophos_C. 1 hit.
[Graphical view]
SUPFAMiSSF49363. SSF49363. 1 hit.
SSF56300. SSF56300. 1 hit.

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

O23244-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MRMNKILLVF VFLSIATVIN SGTTSNFVRT AQPSTEMSLE TFPSPAGHNA
60 70 80 90 100
PEQVHIVQGD YNGRGIIISW VTPLNLAGSN VVTYWKAVDG DVKPKKKRGH
110 120 130 140 150
ASTSSYRFYD YTSGFLHHAT IKGLEYDTKY IYEVGTDGSV RQFSFTSPPK
160 170 180 190 200
VGPDVPYTFG IIGDLGQTLA SNETLYHYMS NPKGQAVLFP GDLSYADDHP
210 220 230 240 250
NHDQRKWDSW GRFVEPCAAY QTFIYAAGNH EIDFVPNIGE PHAFKPYIHR
260 270 280 290 300
YHNAYKASKS ISPLWYSIRR ASAHIIVLSS YSAYGKYTPQ YVWLEQELKK
310 320 330 340 350
VNREETPWLI VMVHSPWYNS NNYHYMEGES MRAMFESWFV NSKVDLVLSG
360 370 380 390 400
HVHSYERSER VSNIKYNITN GLSYPVKDPS APIYITIGDG GNIEGIANSF
410 420 430 440 450
TDPQPSYSAY REASFGHAVL EIYNRTHAYY TWHRNQDNEP VAADSIMLHN
460
RYFFPVEELE SGNTRA
Length:466
Mass (Da):52,969
Last modified:November 1, 1998 - v2
Checksum:iA2AF1C1687922817
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY390529 mRNA. Translation: AAQ93684.1.
Z99708 Genomic DNA. Translation: CAB16853.1.
AL022141 Genomic DNA. Translation: CAA18136.1.
AL161589 Genomic DNA. Translation: CAB80301.1.
CP002687 Genomic DNA. Translation: AEE86645.1.
PIRiT04599.
RefSeqiNP_195353.1. NM_119798.1.
UniGeneiAt.31333.

Genome annotation databases

EnsemblPlantsiAT4G36350.1; AT4G36350.1; AT4G36350.
GeneIDi829787.
KEGGiath:AT4G36350.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY390529 mRNA. Translation: AAQ93684.1.
Z99708 Genomic DNA. Translation: CAB16853.1.
AL022141 Genomic DNA. Translation: CAA18136.1.
AL161589 Genomic DNA. Translation: CAB80301.1.
CP002687 Genomic DNA. Translation: AEE86645.1.
PIRiT04599.
RefSeqiNP_195353.1. NM_119798.1.
UniGeneiAt.31333.

3D structure databases

ProteinModelPortaliO23244.
SMRiO23244. Positions 40-453.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi3702.AT4G36350.1-P.

Proteomic databases

PaxDbiO23244.
PRIDEiO23244.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiAT4G36350.1; AT4G36350.1; AT4G36350.
GeneIDi829787.
KEGGiath:AT4G36350.

Organism-specific databases

TAIRiAT4G36350.

Phylogenomic databases

eggNOGiCOG1409.
HOGENOMiHOG000238330.
InParanoidiO23244.
OMAiADSLWIY.
PhylomeDBiO23244.

Enzyme and pathway databases

BioCyciARA:AT4G36350-MONOMER.

Gene expression databases

GenevestigatoriO23244.

Family and domain databases

Gene3Di2.60.40.380. 1 hit.
3.60.21.10. 1 hit.
InterProiIPR004843. Calcineurin-like_PHP_apaH.
IPR029052. Metallo-depent_PP-like.
IPR008963. Purple_acid_Pase-like_N.
IPR015914. Purple_acid_Pase_N.
IPR025733. Purple_acid_PPase_C_dom.
[Graphical view]
PfamiPF00149. Metallophos. 1 hit.
PF14008. Metallophos_C. 1 hit.
[Graphical view]
SUPFAMiSSF49363. SSF49363. 1 hit.
SSF56300. SSF56300. 1 hit.
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. "Expression patterns of purple acid phosphatase genes in Arabidopsis organs and functional analysis of AtPAP23 predominantly transcribed in flower."
    Zhu H., Qian W., Lu X., Li D., Liu X., Liu K., Wang D.
    Plant Mol. Biol. 59:581-594(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA], TISSUE SPECIFICITY.
    Strain: cv. Columbia.
  2. "Analysis of 1.9 Mb of contiguous sequence from chromosome 4 of Arabidopsis thaliana."
    Bevan M., Bancroft I., Bent E., Love K., Goodman H.M., Dean C., Bergkamp R., Dirkse W., van Staveren M., Stiekema W., Drost L., Ridley P., Hudson S.-A., Patel K., Murphy G., Piffanelli P., Wedler H., Wedler E.
    , Wambutt R., Weitzenegger T., Pohl T., Terryn N., Gielen J., Villarroel R., De Clercq R., van Montagu M., Lecharny A., Aubourg S., Gy I., Kreis M., Lao N., Kavanagh T., Hempel S., Kotter P., Entian K.-D., Rieger M., Schaefer M., Funk B., Mueller-Auer S., Silvey M., James R., Monfort A., Pons A., Puigdomenech P., Douka A., Voukelatou E., Milioni D., Hatzopoulos P., Piravandi E., Obermaier B., Hilbert H., Duesterhoeft A., Moores T., Jones J.D.G., Eneva T., Palme K., Benes V., Rechmann S., Ansorge W., Cooke R., Berger C., Delseny M., Voet M., Volckaert G., Mewes H.-W., Klosterman S., Schueller C., Chalwatzis N.
    Nature 391:485-488(1998) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Columbia.
  3. "Sequence and analysis of chromosome 4 of the plant Arabidopsis thaliana."
    Mayer K.F.X., Schueller C., Wambutt R., Murphy G., Volckaert G., Pohl T., Duesterhoeft A., Stiekema W., Entian K.-D., Terryn N., Harris B., Ansorge W., Brandt P., Grivell L.A., Rieger M., Weichselgartner M., de Simone V., Obermaier B.
    , Mache R., Mueller M., Kreis M., Delseny M., Puigdomenech P., Watson M., Schmidtheini T., Reichert B., Portetelle D., Perez-Alonso M., Boutry M., Bancroft I., Vos P., Hoheisel J., Zimmermann W., Wedler H., Ridley P., Langham S.-A., McCullagh B., Bilham L., Robben J., van der Schueren J., Grymonprez B., Chuang Y.-J., Vandenbussche F., Braeken M., Weltjens I., Voet M., Bastiaens I., Aert R., Defoor E., Weitzenegger T., Bothe G., Ramsperger U., Hilbert H., Braun M., Holzer E., Brandt A., Peters S., van Staveren M., Dirkse W., Mooijman P., Klein Lankhorst R., Rose M., Hauf J., Koetter P., Berneiser S., Hempel S., Feldpausch M., Lamberth S., Van den Daele H., De Keyser A., Buysshaert C., Gielen J., Villarroel R., De Clercq R., van Montagu M., Rogers J., Cronin A., Quail M.A., Bray-Allen S., Clark L., Doggett J., Hall S., Kay M., Lennard N., McLay K., Mayes R., Pettett A., Rajandream M.A., Lyne M., Benes V., Rechmann S., Borkova D., Bloecker H., Scharfe M., Grimm M., Loehnert T.-H., Dose S., de Haan M., Maarse A.C., Schaefer M., Mueller-Auer S., Gabel C., Fuchs M., Fartmann B., Granderath K., Dauner D., Herzl A., Neumann S., Argiriou A., Vitale D., Liguori R., Piravandi E., Massenet O., Quigley F., Clabauld G., Muendlein A., Felber R., Schnabl S., Hiller R., Schmidt W., Lecharny A., Aubourg S., Chefdor F., Cooke R., Berger C., Monfort A., Casacuberta E., Gibbons T., Weber N., Vandenbol M., Bargues M., Terol J., Torres A., Perez-Perez A., Purnelle B., Bent E., Johnson S., Tacon D., Jesse T., Heijnen L., Schwarz S., Scholler P., Heber S., Francs P., Bielke C., Frishman D., Haase D., Lemcke K., Mewes H.-W., Stocker S., Zaccaria P., Bevan M., Wilson R.K., de la Bastide M., Habermann K., Parnell L., Dedhia N., Gnoj L., Schutz K., Huang E., Spiegel L., Sekhon M., Murray J., Sheet P., Cordes M., Abu-Threideh J., Stoneking T., Kalicki J., Graves T., Harmon G., Edwards J., Latreille P., Courtney L., Cloud J., Abbott A., Scott K., Johnson D., Minx P., Bentley D., Fulton B., Miller N., Greco T., Kemp K., Kramer J., Fulton L., Mardis E., Dante M., Pepin K., Hillier L.W., Nelson J., Spieth J., Ryan E., Andrews S., Geisel C., Layman D., Du H., Ali J., Berghoff A., Jones K., Drone K., Cotton M., Joshu C., Antonoiu B., Zidanic M., Strong C., Sun H., Lamar B., Yordan C., Ma P., Zhong J., Preston R., Vil D., Shekher M., Matero A., Shah R., Swaby I.K., O'Shaughnessy A., Rodriguez M., Hoffman J., Till S., Granat S., Shohdy N., Hasegawa A., Hameed A., Lodhi M., Johnson A., Chen E., Marra M.A., Martienssen R., McCombie W.R.
    Nature 402:769-777(1999) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Columbia.
  4. The Arabidopsis Information Resource (TAIR)
    Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases
    Cited for: GENOME REANNOTATION.
    Strain: cv. Columbia.
  5. "Purple acid phosphatases of Arabidopsis thaliana. Comparative analysis and differential regulation by phosphate deprivation."
    Li D., Zhu H., Liu K., Liu X., Leggewie G., Udvardi M., Wang D.
    J. Biol. Chem. 277:27772-27781(2002) [PubMed] [Europe PMC] [Abstract]
    Cited for: GENE FAMILY, NOMENCLATURE.

Entry informationi

Entry nameiPPA25_ARATH
AccessioniPrimary (citable) accession number: O23244
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 5, 2009
Last sequence update: November 1, 1998
Last modified: January 7, 2015
This is version 101 of the entry and version 2 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.