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AT4G18140.1
Subcellular Consensus
(Prediction and Experimental)
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SUBAcon:
nucleus 0.963
What is SUBAcon?
Experimental Localisations and PPI
FP MS/MS PPI
SUBAcon links
AGI-AGI relationships
Coexpression PPI
no PPI data
Description (TAIR10) protein_coding : SCP1-like small phosphatase 4b
Curator
Summary (TAIR10)
Encodes a SCP1-like small phosphatase (SSP). Three SSPs form a unique group with long N-terminal extensions: AT5G46410 (SSP4), AT5G11860 (SSP5), AT4G18140 (SSP4b). SSP4 and SSP4b were localized exclusively in the nuclei, whereas SSP5 accumulated in both nuclei and cytoplasm. All three SSPs encodes active CTD phosphatases like animal SCP1 family proteins, with distinct substrate specificities: SSP4 and SSP4b could dephosphorylate both Ser2-PO(4) and Ser5-PO(4) of CTD, whereas SSP5 dephosphorylated only Ser5-PO(4).
Computational
Description (TAIR10)
SCP1-like small phosphatase 4b (SSP4b); CONTAINS InterPro DOMAIN/s: Dullard-like phosphatase domain (InterPro:IPR011948), NLI interacting factor (InterPro:IPR004274); BEST Arabidopsis thaliana protein match is: SCP1-like small phosphatase 4 (TAIR:AT5G46410.1); Has 2632 Blast hits to 2621 proteins in 242 species: Archae - 0; Bacteria - 12; Metazoa - 837; Fungi - 515; Plants - 509; Viruses - 1; Other Eukaryotes - 758 (source: NCBI BLink).
Protein Annotations
eggNOG:COG5190eggNOG:KOG1605EMBL:CP002687EnsemblPlants:AT4G18140
EnsemblPlants:AT4G18140.1EnsemblPlants:AT4G18140.2entrez:827539ExpressionAtlas:F4JQR6
Gene3D:3.40.50.1000GeneID:827539GO:GO:0005634GO:GO:0006470
GO:GO:0008420Gramene:AT4G18140.1Gramene:AT4G18140.2hmmpanther:PTHR12210
hmmpanther:PTHR12210:SF71InterPro:IPR004274InterPro:IPR011948InterPro:IPR023214
KEGG:ath:AT4G18140OMA:DFFTEISPfam:PF03031Pfscan:PS50969
PROSITE:PS50969Proteomes:UP000006548RefSeq:NP_001031661.2RefSeq:NP_193548.7
SMART:SM00577SMR:F4JQR6STRING:3702.AT4G18140.1SUPFAM:SSF56784
TAIR:AT4G18140tair10-symbols:SSP4bTIGRfam:TIGR02251TIGRFAMs:TIGR02251
UniGene:At.21834UniProt:F4JQR6
Coordinates (TAIR10) chr4:-:10046718..10049052
Molecular Weight (calculated) 51174.00 Da
IEP (calculated) 4.30
GRAVY (calculated) -0.45
Length 446 amino acids
Sequence (TAIR10)
(BLAST)
001: MPMPFLKMKS KISKDSLREK RVLGVCKKPH KDVKNSCFDP KISERMELLV TATQNCNNNE EQNIGLDSST RDVVTNEPQD LLVEDSSKNA SNMDTIFSPV
101: LDDELYSETD RVFVEGNNVQ WEMPRWGADD CSNNQFCNDS DYFLSDVLIA SLPFYESGNV DFFTEISPLP HCIFPEPSVL LDAAEQYMLL PYLEDRSASS
201: DDVKSDEDNR INRSRSKNLE AAENHTEAEQ TEDFDPQIFL RNQPELADVV FNYFPDMQQP RDSPKRKAVT LVLDLDETLV HSTLEVCRDT DFSFRVTFNM
301: QENTVYVKQR PYLYRFLERV VELFHVVIFT ASHSIYASQL LDILDPDGKF VSQRFYRDSC ILSDGIYTKD LTVLGLDLAK VAIVDNCPQV YRLQINNGIP
401: IKSWYDDPTD DGLITLLPFL ETLADANDVR PVIAKRFDHS TRSSFD
See Also
Citation
If you find this resource useful please cite one of the following publications:

Hooper CM, Castleden I, Tanz SK, Aryamanesh, and Millar, AH (2017) SUBA4: the interactive data analysis centre for Arabidopsis subcellular protein locations Nucleic Acids Res. Jan 4;45(D1):D1064-D1074. doi: 10.1093/nar/gkw1041 (PubMed)

Hooper CM, Tanz SK, Castleden IR, Vacher MA, Small ID, Millar AH (2014) "SUBAcon: a consensus algorithm for unifying the subcellular localization data of the Arabidopsis proteome. Bioinformatics." 1;30(23):3356-64. (Bioinformatics) (PubMed)