Gene/Proteome Database (LMPD)

LMPD ID
LMP010805
Gene ID
820151
Species
Arabidopsis thaliana (Arabidopsis)
Gene Name
phosphatidyl inositol monophosphate 5 kinase
Gene Symbol
PIP5K9
Synonyms
phosphatidyl inositol monophosphate 5 kinase; PIP5K9
Alternate Names
phosphatidyl inositol monophosphate 5 kinase
Chromosome
3
EC Number
2.7.1.68

Proteins

phosphatidyl inositol monophosphate 5 kinase
Refseq ID NP_001030666
Protein GI 79313173
UniProt ID Q8L850
mRNA ID NM_001035589
Length 815
RefSeq Status REVIEWED
MSGLDVRGAVSFAERTKSVDALTKKEILSALNSGEVSETSEDARFRVRELVLPDGESYSGSLLGNVPEGPGKYIWSDGCVYDGEWRRGMRHGIGNMRWASGASYDGEFSGGYMHGSGTYVDANKLTYKGRWRLNLKHGLGYQVYPNGDVFEGSWIQGLGEGPGKYTWANKNVYLGDMKGGKMSGKGTLTWVTGDSYEGSWLNGMMHGVGVYTWSDGGCYVGTWTRGLKDGKGSFYSAGTRVPVVQEFYLNALRKRGVLPDMRRQNQVASSVNMENLRVGVNRNKLSKGSLINLEQSRNGRVSLERRWSLEVSIEKVIGHGYSDLSTAVLDSGSSVQYKANIPILEREYMQGVLISELVVNNGFSRTSRRAKRKHKRLVKEAKKPGEVVIKGHRSYDLMLSLQLGIRYTVGKITPIQRRQVRTADFGPRASFWMTFPRAGSTMTPPHHSEDFKWKDYCPMVFRNLREMFKIDAADYMMSICGNDTLRELSSPGKSGSVFFLSQDDRFMIKTLRKSEVKVLLRMLPDYHHHVKTYENTLITKFFGLHRIKPSSGQKFRFVVMGNMFFTDLRIHRRFDLKGSSLGRSADKVEIDENTILKDLDLNYSFFLETSWREGLLRQLEIDSKFLEAQNIMDYSLLLGVHHRAPQHLRSQLVRSQSITTDALESVAEDDTIEDDMLSYHEGLVLVPRGSENTVTGPHIRGSRLRASAVGDEEVDLLLPGTARLQIQQGVNMPARAELIPGREDKEKQILHDCCDVVLYLGIIDILQEYNMTKKIEHAYKSLHFDSLSISAVDPTFYSQRFLEFIKKVFPQNNKS
phosphatidyl inositol monophosphate 5 kinase
Refseq ID NP_187603
Protein GI 15232786
UniProt ID Q8L850
mRNA ID NM_111827
Length 815
RefSeq Status REVIEWED
Protein sequence is identical to GI:79313173 (mRNA isoform)
phosphatidyl inositol monophosphate 5 kinase
Refseq ID NP_001189852
Protein GI 334185202
UniProt ID Q8L850
mRNA ID NM_001202923
Length 815
RefSeq Status REVIEWED
Protein sequence is identical to GI:79313173 (mRNA isoform)

Gene Information

Entrez Gene ID
820151
Gene Name
phosphatidyl inositol monophosphate 5 kinase
Gene Symbol
PIP5K9
Species
Arabidopsis thaliana

Gene Ontology (GO Annotations)

GO ID Source Type Description
GO:0005829 IDA:TAIR C cytosol
GO:0016020 IDA:TAIR C membrane
GO:0005634 IDA:TAIR C nucleus
GO:0016308 IEA:UniProtKB-EC F 1-phosphatidylinositol-4-phosphate 5-kinase activity
GO:0005524 IEA:UniProtKB-KW F ATP binding
GO:0005975 IMP:TAIR P carbohydrate metabolic process
GO:0006520 IMP:TAIR P cellular amino acid metabolic process

KEGG Pathway Links

KEGG Pathway ID Description
ath04144 Endocytosis
ath00562 Inositol phosphate metabolism

Domain Information

InterPro Annotations

Accession Description
IPR003409 MORN motif
IPR023610 Phosphatidylinositol-4-phosphate 5-kinase
IPR027483 Phosphatidylinositol-4-phosphate 5-kinase, C-terminal
IPR027484 Phosphatidylinositol-4-phosphate 5-kinase, N-terminal domain
IPR002498 Phosphatidylinositol-4-phosphate 5-kinase, core
IPR016034 Phosphatidylinositol-4-phosphate 5-kinase, core, subgroup
IPR017163 Phosphatidylinositol-4-phosphate 5-kinase, plant

UniProt Annotations

Entry Information

Gene Name
phosphatidyl inositol monophosphate 5 kinase
Protein Entry
PI5K9_ARATH
UniProt ID
Q8L850
Species
Arabidopsis

Comments

Comment Type Description
Catalytic Activity ATP + 1-phosphatidyl-1D-myo-inositol 4- phosphate = ADP + 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate.
Function Plays a role in sugar-mediated root development. Interaction with CINV1 induces repression of CINV1 activity and negative regulation of sugar-mediated root cell elongation. {ECO:0000269|PubMed:17220200}.
Induction Transiently down-regulated by cold. {ECO:0000269|PubMed:17220200}.
Interaction Q9LQF2:CINV1; NbExp=6; IntAct=EBI-2008013, EBI-2008033;
Miscellaneous The gain-of-function mutant pip5k9-d (T-DNA insertion line) has reduced primary root length. {ECO:0000305|PubMed:17220200}.
Similarity Contains 1 PIPK domain. {ECO:0000255|PROSITE- ProRule:PRU00781}.
Similarity Contains 8 MORN repeats. {ECO:0000305}.
Subcellular Location Membrane {ECO:0000305}; Peripheral membrane protein {ECO:0000305}. Nucleus.
Subunit Interacts with CINV1. {ECO:0000269|PubMed:17220200}.
Tissue Specificity Widely expressed. {ECO:0000269|PubMed:17220200}.

Identical and Related Proteins

Unique RefSeq proteins for LMP010805 (as displayed in Record Overview)

Protein GI Database Accession Length Protein Name
79313173 RefSeq NP_001030666 815 phosphatidyl inositol monophosphate 5 kinase

Identical Sequences to LMP010805 proteins

Reference Database Accession Length Protein Name
GI:79313173 DBBJ BAF01646.1 815 putative phosphatidylinositol-4-phosphate 5-kinase [Arabidopsis thaliana]
GI:79313173 GenBank AEE74832.1 815 phosphatidyl inositol monophosphate 5 kinase [Arabidopsis thaliana]
GI:79313173 GenBank AEE74833.1 815 phosphatidyl inositol monophosphate 5 kinase [Arabidopsis thaliana]
GI:79313173 GenBank AEE74834.1 815 phosphatidyl inositol monophosphate 5 kinase [Arabidopsis thaliana]
GI:79313173 RefSeq NP_001189852.1 815 phosphatidyl inositol monophosphate 5 kinase [Arabidopsis thaliana]
GI:79313173 SwissProt Q8L850.2 815 RecName: Full=Phosphatidylinositol 4-phosphate 5-kinase 9; Short=AtPIP5K9; AltName: Full=1-phosphatidylinositol 4-phosphate kinase 9; AltName: Full=Diphosphoinositide kinase 9; AltName: Full=PtdIns(4)P-5-kinase 9 [Arabidopsis thaliana]

Related Sequences to LMP010805 proteins

Reference Database Accession Length Protein Name
GI:79313173 GenBank AAM53300.1 815 putative phosphatidylinositol-4-phosphate 5-kinase [Arabidopsis thaliana]
GI:79313173 GenBank EFH61022.1 815 PIP5K9 [Arabidopsis lyrata subsp. lyrata]
GI:79313173 RefSeq XP_002884763.1 815 PIP5K9 [Arabidopsis lyrata subsp. lyrata]
GI:79313173 RefSeq XP_010478747.1 815 PREDICTED: phosphatidylinositol 4-phosphate 5-kinase 9 [Camelina sativa]
GI:79313173 RefSeq XP_010464651.1 816 PREDICTED: phosphatidylinositol 4-phosphate 5-kinase 9-like [Camelina sativa]
GI:79313173 RefSeq XP_010486569.1 816 PREDICTED: phosphatidylinositol 4-phosphate 5-kinase 9-like [Camelina sativa]