Q9LY91 · AGP6_ARATH
- ProteinClassical arabinogalactan protein 6
- GeneAGP6
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids150 (go to sequence)
- Protein existenceEvidence at transcript level
- Annotation score4/5
Function
function
Proteoglycan that seems to be implicated in diverse developmental roles such as differentiation, cell-cell recognition, embryogenesis and programmed cell death (By similarity).
Plays an important role during the formation of the nexine layer of the pollen wall (PubMed:25336567).
Plays an important role during the formation of the nexine layer of the pollen wall (PubMed:25336567).
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 | extracellular matrix | |
Cellular Component | plasma membrane | |
Cellular Component | side of membrane | |
Biological Process | pollen tube growth | |
Biological Process | pollen wall assembly |
Names & Taxonomy
Protein names
- Recommended nameClassical arabinogalactan protein 6
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis
Accessions
- Primary accessionQ9LY91
- Secondary accessions
Proteomes
Organism-specific databases
Genome annotation databases
Subcellular Location
PTM/Processing
Features
Showing features for signal, chain, lipidation, propeptide.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Signal | 1-20 | ||||
Chain | PRO_0000268995 | 21-126 | Classical arabinogalactan protein 6 | ||
Lipidation | 126 | GPI-anchor amidated serine | |||
Propeptide | PRO_0000268996 | 127-150 | Removed in mature form | ||
Post-translational modification
O-glycosylated on the hydroxyproline residues.
Keywords
- PTM
Proteomic databases
Expression
Tissue specificity
Expressed in the anthers.
Induction
Up-regulated by AHL16/TEK.
Developmental stage
Initially detected in the tapetum and microsporocytes during meiosis. Highest expression during the tetrad stage. After microspores were released from tetrad, slightly detected in the tapetum and microspores.
Gene expression databases
Structure
Family & Domains
Features
Showing features for region.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Region | 19-131 | Disordered | |||
Sequence similarities
Belongs to the classical AGP family.
Keywords
- Domain
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Sequence processingThe displayed sequence is further processed into a mature form.
- Length150
- Mass (Da)14,569
- Last updated2000-10-01 v1
- MD5 Checksum97319593BFF72C4833A072F68FA5D048
Features
Showing features for sequence conflict.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Sequence conflict | 12 | in Ref. 1; CAB42531 | |||
Sequence conflict | 32 | in Ref. 1; CAB42531 | |||
Sequence conflict | 142 | in Ref. 1; CAB42531 | |||
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AJ012459 EMBL· GenBank· DDBJ | CAB42531.1 EMBL· GenBank· DDBJ | mRNA | ||
AL163817 EMBL· GenBank· DDBJ | CAB87777.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
CP002688 EMBL· GenBank· DDBJ | AED92024.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
BT006161 EMBL· GenBank· DDBJ | AAP04145.1 EMBL· GenBank· DDBJ | mRNA | ||
BT008563 EMBL· GenBank· DDBJ | AAP40390.1 EMBL· GenBank· DDBJ | mRNA | ||
AK229630 EMBL· GenBank· DDBJ | BAF01475.1 EMBL· GenBank· DDBJ | mRNA |