Q9M9G7 · CAPZB_ARATH
- ProteinF-actin-capping protein subunit beta
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids256 (go to sequence)
- Protein existenceEvidence at protein level
- Annotation score3/5
Function
function
F-actin-capping proteins bind in a Ca2+-independent manner to the fast growing ends of actin filaments (barbed end) thereby blocking the exchange of subunits at these ends. Unlike other capping proteins (such as gelsolin and severin), these proteins do not sever actin filaments (By similarity).
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 | |||
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Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
Cellular Component | F-actin capping protein complex | |
Molecular Function | actin binding | |
Biological Process | actin cytoskeleton organization | |
Biological Process | actin filament capping | |
Biological Process | actin filament organization | |
Biological Process | barbed-end actin filament capping | |
Biological Process | response to heat |
Keywords
- Molecular function
Names & Taxonomy
Protein names
- Recommended nameF-actin-capping protein subunit beta
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis
Accessions
- Primary accessionQ9M9G7
- Secondary accessions
Proteomes
Organism-specific databases
Genome annotation databases
Subcellular Location
PTM/Processing
Features
Showing features for modified residue, chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Modified residue | 1 | N-acetylmethionine | ||||
Sequence: M | ||||||
Chain | PRO_0000204640 | 1-256 | F-actin-capping protein subunit beta | |||
Sequence: MEAALGLLRRMPPKQSETALSALLSLIPQHSSDLLSQVDLPLQVLRDIESGKDFILCEYNRDADSYRSPWSNKYLPPLEDALYPSSELRKLEVEANDIFAIYRDQYYEGGISSVYMWEDDNEGFVACFLIKKDGSKSGHGRRGCLEEGAWDAIHVIQVGSEEEEMAQYCLTSTIMLSLTTDDESSGKFGLSGSIRRQMKMELAVADGHLCNMGRMIEELEGKLRNSLDQVYFGKTREMVCTLRPPAEIVQMRLPDT |
Keywords
- PTM
Proteomic databases
PTM databases
Expression
Gene expression databases
Interaction
Subunit
Component of the F-actin capping complex, composed of a heterodimer of an alpha and a beta subunit.
Protein-protein interaction databases
Structure
Sequence
- Sequence statusComplete
- Length256
- Mass (Da)28,877
- Last updated2000-10-01 v1
- ChecksumF52E056D67B6C15F
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AC012654 EMBL· GenBank· DDBJ | AAF43232.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
CP002684 EMBL· GenBank· DDBJ | AEE35233.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
BT029459 EMBL· GenBank· DDBJ | ABK59688.1 EMBL· GenBank· DDBJ | mRNA |