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P19456 (PMA2_ARATH) Reviewed, UniProtKB/Swiss-Prot

Last modified November 16, 2011. Version 122. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
ATPase 2, plasma membrane-type

EC=3.6.3.6
Alternative name(s):
Proton pump 2
Gene names
Name:AHA2
Ordered Locus Names:At4g30190
ORF Names:F9N11.40
OrganismArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifier3702 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonscore eudicotyledonsrosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis

Protein attributes

Sequence length948 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

The plasma membrane H+ ATPase of plants and fungi generates a proton gradient that drives the active transport of nutrients by H+-symport. The resulting external acidification and/or internal alkinization may mediate growth responses.

Catalytic activity

ATP + H2O + H+(In) = ADP + phosphate + H+(Out).

Subunit structure

Binds to 14-3-3 proteins. The binding is induced by phosphorylation of Thr-947. Binding to 14-3-3 proteins activates the H+-ATPase.

Subcellular location

Cell membrane; Multi-pass membrane protein Probable Ref.8.

Tissue specificity

Higher levels in roots than in shoots.

Post-translational modification

Phosphorylation level varies significantly during early response to general elicitors.

Sequence similarities

Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IIIA subfamily. [View classification]

Binary interactions

With

Entry

#Exp.

IntAct

Notes

CIPK11O229323EBI-2293350,EBI-537638

Alternative products

This entry describes 1 isoform produced by alternative splicing. [Select]

Note: A number of isoforms are produced. According to EST sequences.
Isoform 1 (identifier: P19456-1)

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Initiator methionine11Removed By similarity
Chain2 – 948947ATPase 2, plasma membrane-type
PRO_0000046275

Regions

Topological domain2 – 6160Cytoplasmic Potential
Transmembrane62 – 8120Helical; Name=1; Potential
Topological domain82 – 9312Extracellular Potential
Transmembrane94 – 11421Helical; Name=2; Potential
Topological domain115 – 243129Cytoplasmic Potential
Transmembrane244 – 26421Helical; Name=3; Potential
Topological domain265 – 2739Extracellular Potential
Transmembrane274 – 29118Helical; Name=4; Potential
Topological domain292 – 643352Cytoplasmic Potential
Transmembrane644 – 66522Helical; Name=5; Potential
Topological domain666 – 6705Extracellular Potential
Transmembrane671 – 69323Helical; Name=6; Potential
Topological domain694 – 70916Cytoplasmic Potential
Transmembrane710 – 73021Helical; Name=7; Potential
Topological domain731 – 75121Extracellular Potential
Transmembrane752 – 77221Helical; Name=8; Potential
Topological domain773 – 78412Cytoplasmic Potential
Transmembrane785 – 80521Helical; Name=9; Potential
Topological domain806 – 8138Extracellular Potential
Transmembrane814 – 83421Helical; Name=10; Potential
Topological domain835 – 948114Cytoplasmic Potential
Region946 – 9483Interaction with 14-3-3 proteins

Sites

Active site32914-aspartylphosphate intermediate By similarity
Metal binding5881Magnesium By similarity
Metal binding5921Magnesium By similarity

Amino acid modifications

Modified residue21N-acetylserine By similarity
Modified residue8811Phosphothreonine Ref.11 Ref.13
Modified residue8991Phosphoserine Ref.8 Ref.11
Modified residue9041Phosphoserine Ref.8
Modified residue9441Phosphoserine Ref.10
Modified residue9461Phosphotyrosine Ref.7
Modified residue9471Phosphothreonine Ref.6 Ref.7 Ref.8 Ref.9 Ref.11 Ref.12 Ref.13

Secondary structure

.......................................................................................................................................... 948
Helix Strand Turn

Details...

Sequences

Sequence LengthMass (Da)Tools
Isoform 1 [UniParc].

Last modified January 23, 2007. Version 2.
Checksum: 431F4021E99A3CEC

FASTA948104,401
        10         20         30         40         50         60 
MSSLEDIKNE TVDLEKIPIE EVFQQLKCSR EGLTTQEGED RIQIFGPNKL EEKKESKLLK 

        70         80         90        100        110        120 
FLGFMWNPLS WVMEMAAIMA IALANGDGRP PDWQDFVGII CLLVINSTIS FIEENNAGNA 

       130        140        150        160        170        180 
AAALMAGLAP KTKVLRDGKW SEQEAAILVP GDIVSIKLGD IIPADARLLE GDPLKVDQSA 

       190        200        210        220        230        240 
LTGESLPVTK HPGQEVFSGS TCKQGEIEAV VIATGVHTFF GKAAHLVDST NQVGHFQKVL 

       250        260        270        280        290        300 
TAIGNFCICS IAIGMVIEII VMYPIQRRKY RDGIDNLLVL LIGGIPIAMP TVLSVTMAIG 

       310        320        330        340        350        360 
SHRLSQQGAI TKRMTAIEEM AGMDVLCSDK TGTLTLNKLS VDKNLVEVFC KGVEKDQVLL 

       370        380        390        400        410        420 
FAAMASRVEN QDAIDAAMVG MLADPKEARA GIREVHFLPF NPVDKRTALT YIDGSGNWHR 

       430        440        450        460        470        480 
VSKGAPEQIL ELAKASNDLS KKVLSIIDKY AERGLRSLAV ARQVVPEKTK ESPGAPWEFV 

       490        500        510        520        530        540 
GLLPLFDPPR HDSAETIRRA LNLGVNVKMI TGDQLAIGKE TGRRLGMGTN MYPSSALLGT 

       550        560        570        580        590        600 
HKDANLASIP VEELIEKADG FAGVFPEHKY EIVKKLQERK HIVGMTGDGV NDAPALKKAD 

       610        620        630        640        650        660 
IGIAVADATD AARGASDIVL TEPGLSVIIS AVLTSRAIFQ RMKNYTIYAV SITIRIVFGF 

       670        680        690        700        710        720 
MLIALIWEFD FSAFMVLIIA ILNDGTIMTI SKDRVKPSPT PDSWKLKEIF ATGVVLGGYQ 

       730        740        750        760        770        780 
AIMTVIFFWA AHKTDFFSDT FGVRSIRDNN HELMGAVYLQ VSIISQALIF VTRSRSWSFV 

       790        800        810        820        830        840 
ERPGALLMIA FLIAQLIATL IAVYANWEFA KIRGIGWGWA GVIWLYSIVT YFPLDVFKFA 

       850        860        870        880        890        900 
IRYILSGKAW LNLFENKTAF TMKKDYGKEE REAQWALAQR TLHGLQPKEA VNIFPEKGSY 

       910        920        930        940 
RELSEIAEQA KRRAEIARLR ELHTLKGHVE SVVKLKGLDI ETPSHYTV 

« Hide

References

« Hide 'large scale' references
[1]"The Arabidopsis thaliana plasma membrane H(+)-ATPase multigene family. Genomic sequence and expression of a third isoform."
Harper J.F., Manney L., Dewitt N.D., Yoo M.H., Sussman M.R.
J. Biol. Chem. 265:13601-13608(1990) [PubMed: 2143186] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
Strain: cv. Columbia.
[2]Erratum
Harper J.F., Manney L., Dewitt N.D., Yoo M.H., Sussman M.R.
J. Biol. Chem. 265:22569-22569(1990)
[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. expand/collapse author list , 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: 10617198] [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]"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: 14593172] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
Strain: cv. Columbia.
[6]"Binding of 14-3-3 protein to the plasma membrane H(+)-ATPase AHA2 involves the three C-terminal residues Tyr(946)-Thr-Val and requires phosphorylation of Thr(947)."
Fuglsang A.T., Visconti S., Drumm K., Jahn T., Stensballe A., Mattei B., Jensen O.N., Aducci P., Palmgren M.G.
J. Biol. Chem. 274:36774-36780(1999) [PubMed: 10593986] [Abstract]
Cited for: PHOSPHORYLATION AT THR-947.
[7]"Large-scale analysis of in vivo phosphorylated membrane proteins by immobilized metal ion affinity chromatography and mass spectrometry."
Nuehse T.S., Stensballe A., Jensen O.N., Peck S.C.
Mol. Cell. Proteomics 2:1234-1243(2003) [PubMed: 14506206] [Abstract]
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-946 AND THR-947, MASS SPECTROMETRY.
Strain: cv. La-0.
[8]"Phosphoproteomics of the Arabidopsis plasma membrane and a new phosphorylation site database."
Nuehse T.S., Stensballe A., Jensen O.N., Peck S.C.
Plant Cell 16:2394-2405(2004) [PubMed: 15308754] [Abstract]
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-899; SER-904 AND THR-947, SUBCELLULAR LOCATION, MASS SPECTROMETRY.
[9]"Temporal analysis of sucrose-induced phosphorylation changes in plasma membrane proteins of Arabidopsis."
Niittylae T., Fuglsang A.T., Palmgren M.G., Frommer W.B., Schulze W.X.
Mol. Cell. Proteomics 6:1711-1726(2007) [PubMed: 17586839] [Abstract]
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-947, MASS SPECTROMETRY.
Tissue: Seedling.
[10]"Quantitative phosphoproteomics of early elicitor signaling in Arabidopsis."
Benschop J.J., Mohammed S., O'Flaherty M., Heck A.J.R., Slijper M., Menke F.L.H.
Mol. Cell. Proteomics 6:1198-1214(2007) [PubMed: 17317660] [Abstract]
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-944, MASS SPECTROMETRY.
Strain: cv. Columbia.
[11]"Quantitative phosphoproteomic analysis of plasma membrane proteins reveals regulatory mechanisms of plant innate immune responses."
Nuehse T.S., Bottrill A.R., Jones A.M.E., Peck S.C.
Plant J. 51:931-940(2007) [PubMed: 17651370] [Abstract]
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-881; SER-899 AND THR-947, MASS SPECTROMETRY.
[12]"Phosphoproteomic analysis of nuclei-enriched fractions from Arabidopsis thaliana."
Jones A.M.E., MacLean D., Studholme D.J., Serna-Sanz A., Andreasson E., Rathjen J.P., Peck S.C.
J. Proteomics 72:439-451(2009) [PubMed: 19245862] [Abstract]
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-947, MASS SPECTROMETRY.
Strain: cv. Columbia.
[13]"Large-scale Arabidopsis phosphoproteome profiling reveals novel chloroplast kinase substrates and phosphorylation networks."
Reiland S., Messerli G., Baerenfaller K., Gerrits B., Endler A., Grossmann J., Gruissem W., Baginsky S.
Plant Physiol. 150:889-903(2009) [PubMed: 19376835] [Abstract]
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-881 AND THR-947, MASS SPECTROMETRY.
Strain: cv. Columbia.
Tissue: Seedling.
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
J05570 Genomic DNA. Translation: AAA32751.1.
AL109796 Genomic DNA. Translation: CAB52463.1.
AL161576 Genomic DNA. Translation: CAB81012.1.
CP002687 Genomic DNA. Translation: AEE85731.1.
AY035075 mRNA. Translation: AAK59580.1.
BT000781 mRNA. Translation: AAN31920.1.
BT001969 mRNA. Translation: AAN71968.1.
IPIIPI00529487.
PIRPXMUP2. A37116.
RefSeqNP_194748.1. NM_119165.3.
UniGeneAt.23014.

3D structure databases

PDBe
RCSB PDB
PDBj
EntryMethodResolution (Å)ChainPositionsPDBsum
3B8CX-ray3.60A/B1-875[»]
ProteinModelPortalP19456.
SMRP19456. Positions 12-844, 900-942.
ModBaseSearch...

Protein-protein interaction databases

IntActP19456. 3 interactions.
STRINGP19456.

Proteomic databases

PRIDEP19456.
ProMEXP19456.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsAT4G30190.1; AT4G30190.1; AT4G30190.
GeneID829142.
GenomeReviewsGene locus AT4G30190 in contig CT486007_GR.
KEGGath:AT4G30190.
NMPDRfig|3702.1.peg.20995.

Organism-specific databases

TAIRAt4g30190.

Phylogenomic databases

eggNOGKOG0205.
GeneTreeEPGT00050000005325.
HOGENOMHBG706356.
InParanoidP19456.
OMAHRAIAVE.
PhylomeDBP19456.
ProtClustDBCLSN2683068.

Gene expression databases

ArrayExpressP19456.
GenevestigatorP19456.
GermOnlineAT4G30190. Arabidopsis thaliana.

Family and domain databases

InterProIPR008250. ATPase_P-typ_ATPase-assoc-dom.
IPR004014. ATPase_P-typ_cation-transptr_N.
IPR023300. ATPase_P-typ_cyto_domA.
IPR023299. ATPase_P-typ_cyto_domN.
IPR000695. ATPase_P-typ_H-transp.
IPR001757. ATPase_P-typ_ion-transptr.
IPR018303. ATPase_P-typ_P_site.
IPR006534. ATPase_P-typ_PM_proton-efflux.
IPR023298. ATPase_P-typ_TM_dom.
IPR005834. Dehalogen-like_hydro.
IPR023214. HAD-like_dom.
[Graphical view]
Gene3DG3DSA:2.70.150.10. ATPase_P-typ_cyto_domA. 2 hits.
G3DSA:3.40.1110.10. ATPase_P-typ_cyto_domN. 1 hit.
G3DSA:1.20.1110.10. ATPase_P-typ_TM_dom. 3 hits.
KOK01535.
PANTHERPTHR24093:SF61. PTHR24093:SF61. 1 hit.
PfamPF00690. Cation_ATPase_N. 1 hit.
PF00122. E1-E2_ATPase. 1 hit.
PF00702. Hydrolase. 1 hit.
[Graphical view]
PRINTSPR00119. CATATPASE.
PR00120. HATPASE.
SMARTSM00831. Cation_ATPase_N. 1 hit.
[Graphical view]
SUPFAMSSF56784. HAD-like_dom. 1 hit.
TIGRFAMsTIGR01647. ATPase-IIIA_H. 1 hit.
TIGR01494. ATPase_P-type. 2 hits.
PROSITEPS00154. ATPASE_E1_E2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry namePMA2_ARATH
AccessionPrimary (citable) accession number: P19456
Entry history
Integrated into UniProtKB/Swiss-Prot: February 1, 1991
Last sequence update: January 23, 2007
Last modified: November 16, 2011
This is version 122 of the entry and version 2 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

Arabidopsis thaliana

Arabidopsis thaliana: entries and gene names

PDB cross-references

Index of Protein Data Bank (PDB) cross-references

SIMILARITY comments

Index of protein domains and families