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Protein

Patellin-2

Gene

PATL2

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

Functioni

Carrier protein that may be involved in membrane-trafficking events associated with cell plate formation during cytokinesis. Binds to some hydrophobic molecules such as phosphoinositides and promotes their transfer between the different cellular sites (By similarity).By similarity

GO - Molecular functioni

  1. lipid binding Source: UniProtKB-KW
  2. protease binding Source: UniProtKB
  3. transporter activity Source: InterPro

GO - Biological processi

  1. cell cycle Source: UniProtKB-KW
  2. cell division Source: UniProtKB-KW
Complete GO annotation...

Keywords - Biological processi

Cell cycle, Cell division, Transport

Keywords - Ligandi

Lipid-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Patellin-2
Gene namesi
Name:PATL2
Ordered Locus Names:At1g22530
ORF Names:F12K8.13
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
ProteomesiUP000006548: Chromosome 1

Organism-specific databases

TAIRiAT1G22530.

Subcellular locationi

Membrane By similarity; Peripheral membrane protein By similarity. Cytoplasm By similarity
Note: Mainly membrane-associated. Also cytoplasmic (By similarity).By similarity

GO - Cellular componenti

  1. chloroplast Source: TAIR
  2. Golgi apparatus Source: TAIR
  3. integral component of membrane Source: InterPro
  4. plasma membrane Source: TAIR
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Initiator methioninei1 – 11Removed1 Publication
Chaini2 – 683682Patellin-2PRO_0000215586Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei2 – 21N-acetylalanine1 Publication
Modified residuei79 – 791Phosphoserine1 Publication

Keywords - PTMi

Acetylation, Phosphoprotein

Proteomic databases

PaxDbiQ56ZI2.
PRIDEiQ56ZI2.

Expressioni

Gene expression databases

ExpressionAtlasiQ56ZI2. baseline and differential.
GenevestigatoriQ56ZI2.

Interactioni

Subunit structurei

Interacts with the deubiquitinating enzyme AMSH3.1 Publication

Protein-protein interaction databases

BioGridi24098. 1 interaction.
STRINGi3702.AT1G22530.1-P.

Structurei

3D structure databases

ProteinModelPortaliQ56ZI2.
SMRiQ56ZI2. Positions 365-620.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini404 – 576173CRAL-TRIOPROSITE-ProRule annotationAdd
BLAST
Domaini580 – 681102GOLDPROSITE-ProRule annotationAdd
BLAST

Coiled coil

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Coiled coili86 – 16378Sequence AnalysisAdd
BLAST

Compositional bias

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Compositional biasi18 – 350333Glu-richAdd
BLAST

Sequence similaritiesi

Belongs to the patellin family.Curated
Contains 1 CRAL-TRIO domain.PROSITE-ProRule annotation
Contains 1 GOLD domain.PROSITE-ProRule annotation

Keywords - Domaini

Coiled coil

Phylogenomic databases

eggNOGiNOG270325.
HOGENOMiHOG000238518.
InParanoidiQ56ZI2.
OMAiAETIFKY.
PhylomeDBiQ56ZI2.

Family and domain databases

Gene3Di3.40.525.10. 2 hits.
InterProiIPR001071. CRAL-bd_toc_tran.
IPR001251. CRAL-TRIO_dom.
IPR011074. CRAL/TRIO_N_dom.
IPR009038. GOLD.
[Graphical view]
PfamiPF00650. CRAL_TRIO. 1 hit.
PF03765. CRAL_TRIO_N. 1 hit.
[Graphical view]
PRINTSiPR00180. CRETINALDHBP.
SMARTiSM01100. CRAL_TRIO_N. 1 hit.
SM00516. SEC14. 1 hit.
[Graphical view]
SUPFAMiSSF101576. SSF101576. 1 hit.
SSF46938. SSF46938. 1 hit.
SSF52087. SSF52087. 1 hit.
PROSITEiPS50191. CRAL_TRIO. 1 hit.
PS50866. GOLD. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

Q56ZI2-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MAQEEIQKPT ASVPVVKEET PAPVKEVEVP VTTEKAVAAP APEATEEKVV
60 70 80 90 100
SEVAVPETEV TAVKEEEVAT GKEILQSESF KEEGYLASEL QEAEKNALAE
110 120 130 140 150
LKELVREALN KREFTAPPPP PAPVKEEKVE EKKTEETEEK KEEVKTEEKS
160 170 180 190 200
LEAETKEEEK SAAPATVETK KEEILAAPAP IVAETKKEET PVAPAPVETK
210 220 230 240 250
PAAPVVAETK KEEILPAAPV TTETKVEEKV VPVETTPAAP VTTETKEEEK
260 270 280 290 300
AAPVTTETKE EEKAAPGETK KEEKATASTQ VKRASKFIKD IFVSVTTSEK
310 320 330 340 350
KKEEEKPAVV TIEKAFAADQ EEETKTVEAV EESIVSITLP ETAAYVEPEE
360 370 380 390 400
VSIWGIPLLE DERSDVILLK FLRARDFKVK EAFTMLKNTV QWRKENKIDD
410 420 430 440 450
LVSEDLEGSE FEKLVFTHGV DKQGHVVIYS SYGEFQNKEI FSDKEKLSKF
460 470 480 490 500
LKWRIQFQEK CVRSLDFSPE AKSSFVFVSD FRNAPGLGQR ALWQFIKRAV
510 520 530 540 550
KQFEDNYPEF VAKELFINVP WWYIPYYKTF GSIITSPRTR SKMVLSGPSK
560 570 580 590 600
SAETIFKYVA PEVVPVKYGG LSKDSPFTVE DGVTEAVVKS TSKYTIDLPA
610 620 630 640 650
TEGSTLSWEL RVLGADVSYG AQFEPSNEAS YTVIVSKNRK VGLTDEPVIT
660 670 680
DSFKASEAGK VVITIDNQTF KKKKVLYRSK TQA
Length:683
Mass (Da):76,008
Last modified:October 25, 2005 - v2
Checksum:iE0626F746EDC15AB
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC006551 Genomic DNA. Translation: AAF18525.1.
CP002684 Genomic DNA. Translation: AEE30253.1.
AY091145 mRNA. Translation: AAM14094.1.
AY133810 mRNA. Translation: AAM91744.1.
AK220983 mRNA. Translation: BAD94580.1.
PIRiE86358.
RefSeqiNP_173669.1. NM_102102.2.
UniGeneiAt.25355.

Genome annotation databases

EnsemblPlantsiAT1G22530.1; AT1G22530.1; AT1G22530.
GeneIDi838859.
KEGGiath:AT1G22530.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC006551 Genomic DNA. Translation: AAF18525.1.
CP002684 Genomic DNA. Translation: AEE30253.1.
AY091145 mRNA. Translation: AAM14094.1.
AY133810 mRNA. Translation: AAM91744.1.
AK220983 mRNA. Translation: BAD94580.1.
PIRiE86358.
RefSeqiNP_173669.1. NM_102102.2.
UniGeneiAt.25355.

3D structure databases

ProteinModelPortaliQ56ZI2.
SMRiQ56ZI2. Positions 365-620.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi24098. 1 interaction.
STRINGi3702.AT1G22530.1-P.

Proteomic databases

PaxDbiQ56ZI2.
PRIDEiQ56ZI2.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiAT1G22530.1; AT1G22530.1; AT1G22530.
GeneIDi838859.
KEGGiath:AT1G22530.

Organism-specific databases

TAIRiAT1G22530.

Phylogenomic databases

eggNOGiNOG270325.
HOGENOMiHOG000238518.
InParanoidiQ56ZI2.
OMAiAETIFKY.
PhylomeDBiQ56ZI2.

Gene expression databases

ExpressionAtlasiQ56ZI2. baseline and differential.
GenevestigatoriQ56ZI2.

Family and domain databases

Gene3Di3.40.525.10. 2 hits.
InterProiIPR001071. CRAL-bd_toc_tran.
IPR001251. CRAL-TRIO_dom.
IPR011074. CRAL/TRIO_N_dom.
IPR009038. GOLD.
[Graphical view]
PfamiPF00650. CRAL_TRIO. 1 hit.
PF03765. CRAL_TRIO_N. 1 hit.
[Graphical view]
PRINTSiPR00180. CRETINALDHBP.
SMARTiSM01100. CRAL_TRIO_N. 1 hit.
SM00516. SEC14. 1 hit.
[Graphical view]
SUPFAMiSSF101576. SSF101576. 1 hit.
SSF46938. SSF46938. 1 hit.
SSF52087. SSF52087. 1 hit.
PROSITEiPS50191. CRAL_TRIO. 1 hit.
PS50866. GOLD. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. "Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana."
    Theologis A., Ecker J.R., Palm C.J., Federspiel N.A., Kaul S., White O., Alonso J., Altafi H., Araujo R., Bowman C.L., Brooks S.Y., Buehler E., Chan A., Chao Q., Chen H., Cheuk R.F., Chin C.W., Chung M.K.
    , Conn L., Conway A.B., Conway A.R., Creasy T.H., Dewar K., Dunn P., Etgu P., Feldblyum T.V., Feng J.-D., Fong B., Fujii C.Y., Gill J.E., Goldsmith A.D., Haas B., Hansen N.F., Hughes B., Huizar L., Hunter J.L., Jenkins J., Johnson-Hopson C., Khan S., Khaykin E., Kim C.J., Koo H.L., Kremenetskaia I., Kurtz D.B., Kwan A., Lam B., Langin-Hooper S., Lee A., Lee J.M., Lenz C.A., Li J.H., Li Y.-P., Lin X., Liu S.X., Liu Z.A., Luros J.S., Maiti R., Marziali A., Militscher J., Miranda M., Nguyen M., Nierman W.C., Osborne B.I., Pai G., Peterson J., Pham P.K., Rizzo M., Rooney T., Rowley D., Sakano H., Salzberg S.L., Schwartz J.R., Shinn P., Southwick A.M., Sun H., Tallon L.J., Tambunga G., Toriumi M.J., Town C.D., Utterback T., Van Aken S., Vaysberg M., Vysotskaia V.S., Walker M., Wu D., Yu G., Fraser C.M., Venter J.C., Davis R.W.
    Nature 408:816-820(2000) [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. "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. "Large-scale analysis of RIKEN Arabidopsis full-length (RAFL) cDNAs."
    Totoki Y., Seki M., Ishida J., Nakajima M., Enju A., Kamiya A., Narusaka M., Shin-i T., Nakagawa M., Sakamoto N., Oishi K., Kohara Y., Kobayashi M., Toyoda A., Sakaki Y., Sakurai T., Iida K., Akiyama K.
    , Satou M., Toyoda T., Konagaya A., Carninci P., Kawai J., Hayashizaki Y., Shinozaki K.
    Submitted (MAR-2005) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 620-683.
    Strain: cv. Columbia.
  5. "Patellin1, a novel Sec14-like protein, localizes to the cell plate and binds phosphoinositides."
    Peterman T.K., Ohol Y.M., McReynolds L.J., Luna E.J.
    Plant Physiol. 136:3080-3094(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: GENE FAMILY, NOMENCLATURE.
  6. "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] [Europe PMC] [Abstract]
    Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
    Tissue: Seedling.
  7. "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] [Europe PMC] [Abstract]
    Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-79, IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
  8. "The deubiquitinating enzyme AMSH3 is required for intracellular trafficking and vacuole biogenesis in Arabidopsis thaliana."
    Isono E., Katsiarimpa A., Mueller I.K., Anzenberger F., Stierhof Y.-D., Geldner N., Chory J., Schwechheimer C.
    Plant Cell 22:1826-1837(2010) [PubMed] [Europe PMC] [Abstract]
    Cited for: INTERACTION WITH AMSH3.
  9. "Comparative large-scale characterisation of plant vs. mammal proteins reveals similar and idiosyncratic N-alpha acetylation features."
    Bienvenut W.V., Sumpton D., Martinez A., Lilla S., Espagne C., Meinnel T., Giglione C.
    Mol. Cell. Proteomics 11:M111.015131-M111.015131(2012) [PubMed] [Europe PMC] [Abstract]
    Cited for: ACETYLATION [LARGE SCALE ANALYSIS] AT ALA-2, IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS], CLEAVAGE OF INITIATOR METHIONINE [LARGE SCALE ANALYSIS].

Entry informationi

Entry nameiPATL2_ARATH
AccessioniPrimary (citable) accession number: Q56ZI2
Secondary accession number(s): Q9SK94
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 25, 2005
Last sequence update: October 25, 2005
Last modified: January 7, 2015
This is version 76 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Miscellaneous

'Patella' means 'small plate' in Latin.

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.