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UniProtKB - Q56ZI2 (PATL2_ARATH)
Protein
Patellin-2
Gene
PATL2
Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
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 similarityMiscellaneous
'Patella' means 'small plate' in Latin.
GO - Molecular functioni
- lipid binding Source: UniProtKB-KW
- protease binding Source: UniProtKB
GO - Biological processi
- cell cycle Source: UniProtKB-KW
- cell division Source: UniProtKB-KW
- cellular response to auxin stimulus Source: TAIR
- protein localization involved in auxin polar transport Source: TAIR
Keywordsi
Biological process | Cell cycle, Cell division, Transport |
Ligand | Lipid-binding |
Names & Taxonomyi
Protein namesi | Recommended name: Patellin-2 |
Gene namesi | Name:PATL2 Ordered Locus Names:At1g22530 ORF Names:F12K8.13 |
Organismi | Arabidopsis thaliana (Mouse-ear cress) |
Taxonomic identifieri | 3702 [NCBI] |
Taxonomic lineagei | Eukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliopsida › eudicotyledons › Gunneridae › Pentapetalae › rosids › malvids › Brassicales › Brassicaceae › Camelineae › Arabidopsis |
Proteomesi |
|
Organism-specific databases
Araporti | AT1G22530 |
TAIRi | locus:2009502, AT1G22530 |
Subcellular locationi
Cytoplasm and Cytosol
- Cytoplasm By similarity
Other locations
- Membrane By similarity; Peripheral membrane protein By similarity
Note: Mainly membrane-associated. Also cytoplasmic (By similarity).By similarity
Golgi apparatus
- Golgi apparatus Source: TAIR
Nucleus
- nucleus Source: TAIR
Plasma Membrane
- plasma membrane Source: TAIR
Keywords - Cellular componenti
Cytoplasm, MembranePTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Initiator methioninei | RemovedCombined sources | |||
ChainiPRO_0000215586 | 2 – 683 | Patellin-2Add BLAST | 682 |
Amino acid modifications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Modified residuei | 2 | N-acetylalanineCombined sources | 1 | |
Modified residuei | 79 | PhosphoserineCombined sources | 1 | |
Cross-linki | 394 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)By similarity |
Keywords - PTMi
Acetylation, Isopeptide bond, Phosphoprotein, Ubl conjugationProteomic databases
PaxDbi | Q56ZI2 |
PRIDEi | Q56ZI2 |
ProteomicsDBi | 236792 |
PTM databases
iPTMneti | Q56ZI2 |
Expressioni
Gene expression databases
ExpressionAtlasi | Q56ZI2, baseline and differential |
Genevisiblei | Q56ZI2, AT |
Interactioni
Subunit structurei
Interacts with the deubiquitinating enzyme AMSH3.
1 PublicationGO - Molecular functioni
- protease binding Source: UniProtKB
Protein-protein interaction databases
BioGRIDi | 24098, 5 interactors |
STRINGi | 3702.AT1G22530.1 |
Family & Domainsi
Domains and Repeats
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Domaini | 404 – 576 | CRAL-TRIOPROSITE-ProRule annotationAdd BLAST | 173 | |
Domaini | 580 – 681 | GOLDPROSITE-ProRule annotationAdd BLAST | 102 |
Region
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Regioni | 1 – 23 | DisorderedSequence analysisAdd BLAST | 23 | |
Regioni | 111 – 279 | DisorderedSequence analysisAdd BLAST | 169 |
Coiled coil
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Coiled coili | 86 – 163 | Sequence analysisAdd BLAST | 78 |
Compositional bias
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Compositional biasi | 124 – 167 | Basic and acidic residuesSequence analysisAdd BLAST | 44 | |
Compositional biasi | 243 – 279 | Basic and acidic residuesSequence analysisAdd BLAST | 37 |
Sequence similaritiesi
Belongs to the patellin family.Curated
Keywords - Domaini
Coiled coilPhylogenomic databases
eggNOGi | KOG1471, Eukaryota |
HOGENOMi | CLU_023762_1_0_1 |
InParanoidi | Q56ZI2 |
OrthoDBi | 1182715at2759 |
PhylomeDBi | Q56ZI2 |
Family and domain databases
CDDi | cd00170, SEC14, 1 hit |
Gene3Di | 3.40.525.10, 1 hit |
InterProi | View protein in InterPro IPR001251, CRAL-TRIO_dom IPR036865, CRAL-TRIO_dom_sf IPR011074, CRAL/TRIO_N_dom IPR036273, CRAL/TRIO_N_dom_sf IPR009038, GOLD_dom IPR036598, GOLD_dom_sf IPR044834, PATL |
PANTHERi | PTHR45932, PTHR45932, 1 hit |
Pfami | View protein in Pfam PF00650, CRAL_TRIO, 1 hit PF03765, CRAL_TRIO_N, 1 hit |
SMARTi | View protein in SMART SM01100, CRAL_TRIO_N, 1 hit SM00516, SEC14, 1 hit |
SUPFAMi | SSF101576, SSF101576, 1 hit SSF46938, SSF46938, 1 hit SSF52087, SSF52087, 1 hit |
PROSITEi | View protein in PROSITE PS50191, CRAL_TRIO, 1 hit PS50866, GOLD, 1 hit |
(1+)i Sequence
Sequence statusi: Complete.
: The displayed sequence is further processed into a mature form. Sequence processingi
This entry has 1 described isoform and 1 potential isoform that is computationally mapped.Show allAlign All
Q56ZI2-1 [UniParc]FASTAAdd to basket
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
Computationally mapped potential isoform sequencesi
There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basketA0A1P8ANK1 | A0A1P8ANK1_ARATH | PATELLIN 2 | PATL2 PATELLIN 2, At1g22530, F12K8.13, F12K8_13 | 649 | Annotation score: |
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 |
PIRi | E86358 |
RefSeqi | NP_173669.1, NM_102102.3 |
Genome annotation databases
EnsemblPlantsi | AT1G22530.1; AT1G22530.1; AT1G22530 |
GeneIDi | 838859 |
Gramenei | AT1G22530.1; AT1G22530.1; AT1G22530 |
KEGGi | ath:AT1G22530 |
Similar proteinsi
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 |
PIRi | E86358 |
RefSeqi | NP_173669.1, NM_102102.3 |
3D structure databases
AlphaFoldDBi | Q56ZI2 |
SMRi | Q56ZI2 |
ModBasei | Search... |
Protein-protein interaction databases
BioGRIDi | 24098, 5 interactors |
STRINGi | 3702.AT1G22530.1 |
PTM databases
iPTMneti | Q56ZI2 |
Proteomic databases
PaxDbi | Q56ZI2 |
PRIDEi | Q56ZI2 |
ProteomicsDBi | 236792 |
Genome annotation databases
EnsemblPlantsi | AT1G22530.1; AT1G22530.1; AT1G22530 |
GeneIDi | 838859 |
Gramenei | AT1G22530.1; AT1G22530.1; AT1G22530 |
KEGGi | ath:AT1G22530 |
Organism-specific databases
Araporti | AT1G22530 |
TAIRi | locus:2009502, AT1G22530 |
Phylogenomic databases
eggNOGi | KOG1471, Eukaryota |
HOGENOMi | CLU_023762_1_0_1 |
InParanoidi | Q56ZI2 |
OrthoDBi | 1182715at2759 |
PhylomeDBi | Q56ZI2 |
Miscellaneous databases
PROi | PR:Q56ZI2 |
Gene expression databases
ExpressionAtlasi | Q56ZI2, baseline and differential |
Genevisiblei | Q56ZI2, AT |
Family and domain databases
CDDi | cd00170, SEC14, 1 hit |
Gene3Di | 3.40.525.10, 1 hit |
InterProi | View protein in InterPro IPR001251, CRAL-TRIO_dom IPR036865, CRAL-TRIO_dom_sf IPR011074, CRAL/TRIO_N_dom IPR036273, CRAL/TRIO_N_dom_sf IPR009038, GOLD_dom IPR036598, GOLD_dom_sf IPR044834, PATL |
PANTHERi | PTHR45932, PTHR45932, 1 hit |
Pfami | View protein in Pfam PF00650, CRAL_TRIO, 1 hit PF03765, CRAL_TRIO_N, 1 hit |
SMARTi | View protein in SMART SM01100, CRAL_TRIO_N, 1 hit SM00516, SEC14, 1 hit |
SUPFAMi | SSF101576, SSF101576, 1 hit SSF46938, SSF46938, 1 hit SSF52087, SSF52087, 1 hit |
PROSITEi | View protein in PROSITE PS50191, CRAL_TRIO, 1 hit PS50866, GOLD, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | PATL2_ARATH | |
Accessioni | Q56ZI2Primary (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: | May 25, 2022 | |
This is version 114 of the entry and version 2 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Plant Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- Arabidopsis thaliana
Arabidopsis thaliana: entries and gene names - SIMILARITY comments
Index of protein domains and families