Q9M3B8 · PHIP1_ARATH
- ProteinPhragmoplastin interacting protein 1
- GenePHIP1
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids597 (go to sequence)
- Protein existenceEvidence at protein level
- Annotation score5/5
Function
function
RNA-binding protein which mediates polarized mRNA (e.g. Ran2 transcripts mRNA) transport from the nucleus to the vicinity of the cell plate during cytokinesis and phragmoplast formation.
GO annotations
all annotations | all molecular function | nucleotide binding | molecular_function | nucleic acid binding | dna binding | chromatin binding | dna-binding transcription factor activity | rna binding | cytoskeletal motor activity | catalytic activity | nuclease activity | signaling receptor binding | structural molecule activity | transporter activity | binding | protein binding | translation factor activity, rna binding | lipid binding | kinase activity | transferase activity | hydrolase activity | oxygen binding | enzyme regulator activity | carbohydrate binding | signaling receptor activity | translation regulator activity | transcription regulator activity | other molecular function | all biological process | carbohydrate metabolic process | generation of precursor metabolites and energy | nucleobase-containing compound metabolic process | dna metabolic process | translation | lipid metabolic process | transport | response to stress | cell cycle | cell communication | signal transduction | cell-cell signaling | multicellular organism development | circadian rhythm | biological_process | metabolic process | catabolic process | biosynthetic process | response to light stimulus | response to external stimulus | tropism | response to biotic stimulus | response to abiotic stimulus | response to endogenous stimulus | embryo development | post-embryonic development | fruit ripening | abscission | pollination | flower development | cellular process | programmed cell death | photosynthesis | cellular component organization | cell growth | protein metabolic process | cellular homeostasis | secondary metabolic process | reproductive process | cell differentiation | protein modification process | growth | epigenetic regulation of gene expression | response to chemical | anatomical structure development | regulation of molecular function | other biological process | all cellular component | cellular_component | extracellular region | cell wall | intracellular anatomical structure | nucleus | nuclear envelope | nucleoplasm | nucleolus | cytoplasm | mitochondrion | lysosome | endosome | vacuole | peroxisome | endoplasmic reticulum | golgi apparatus | cytosol | ribosome | cytoskeleton | plasma membrane | chloroplast | plastid | thylakoid | membrane | external encapsulating structure | other cellular component | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Aspect | Term | |
---|---|---|
Cellular Component | cytoskeleton | |
Cellular Component | extrinsic component of membrane | |
Cellular Component | nucleus | |
Cellular Component | phragmoplast | |
Cellular Component | plasma membrane | |
Molecular Function | mRNA binding | |
Molecular Function | zinc ion binding | |
Biological Process | cell plate formation involved in plant-type cell wall biogenesis | |
Biological Process | phragmoplast assembly |
Keywords
- Molecular function
- Ligand
Names & Taxonomy
Protein names
- Recommended namePhragmoplastin interacting protein 1
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis
Accessions
- Primary accessionQ9M3B8
- Secondary accessions
Proteomes
Organism-specific databases
Genome annotation databases
Subcellular Location
UniProt Annotation
GO Annotation
Cell membrane ; Peripheral membrane protein
Note: Associates with the forming cell plate during cytokinesis; may shuttle between the nucleus and the forming cell plate.
Keywords
- Cellular component
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Chain | PRO_0000452574 | 1-597 | Phragmoplastin interacting protein 1 | ||
Proteomic databases
Expression
Gene expression databases
Interaction
Subunit
Interacts with phragmoplastins (e.g. DRP1A, DRP1B, DRP1C, DRP1D and DRP1E) and with GTP-bound ARAC11/ROP1 as well as with Ran2 transcripts.
Protein-protein interaction databases
Structure
Family & Domains
Features
Showing features for compositional bias, region, motif, domain, zinc finger.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Compositional bias | 18-39 | Polar residues | |||
Region | 18-136 | Disordered | |||
Compositional bias | 42-95 | Basic and acidic residues | |||
Motif | 112-119 | Nuclear localization signal | |||
Compositional bias | 112-127 | Basic residues | |||
Domain | 161-238 | RRM 1 | |||
Domain | 262-338 | RRM 2 | |||
Zinc finger | 397-411 | CCHC-type 1 | |||
Zinc finger | 481-495 | CCHC-type 2 | |||
Zinc finger | 576-591 | CCHC-type 3 | |||
Keywords
- Domain
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length597
- Mass (Da)65,997
- Last updated2000-10-01 v1
- MD5 ChecksumBDF5C2F9D57CA60A86E0DE5D6ADAD20D
Sequence caution
Features
Showing features for compositional bias, sequence conflict.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Compositional bias | 18-39 | Polar residues | |||
Compositional bias | 42-95 | Basic and acidic residues | |||
Compositional bias | 112-127 | Basic residues | |||
Sequence conflict | 138 | in Ref. 1; AAL55607 | |||
Sequence conflict | 421 | in Ref. 4; BAD43312 | |||
Sequence conflict | 518 | in Ref. 1; AAL55607 | |||
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AF196776 EMBL· GenBank· DDBJ | AAL55607.1 EMBL· GenBank· DDBJ | mRNA | Frameshift | |
AL132954 EMBL· GenBank· DDBJ | CAB75768.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
CP002686 EMBL· GenBank· DDBJ | AEE79370.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AK175549 EMBL· GenBank· DDBJ | BAD43312.1 EMBL· GenBank· DDBJ | mRNA |