Q948N7 · Q948N7_IPOBA
- Protein1,4-alpha-glucan branching enzyme
- GeneSBE II
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids868 (go to sequence)
- Protein existenceEvidence at transcript level
- Annotation score3/5
Function
Catalytic activity
Pathway
Glycan biosynthesis; starch biosynthesis.
Features
Showing features for active site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Active site | 506 | Nucleophile | ||||
Sequence: D | ||||||
Active site | 561 | Proton donor | ||||
Sequence: E |
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 | amyloplast | |
Molecular Function | 1,4-alpha-glucan branching enzyme activity | |
Molecular Function | 1,4-alpha-glucan branching enzyme activity (using a glucosylated glycogenin as primer for glycogen synthesis) | |
Molecular Function | cation binding | |
Molecular Function | hydrolase activity, hydrolyzing O-glycosyl compounds | |
Biological Process | glycogen biosynthetic process | |
Biological Process | starch biosynthetic process |
Keywords
- Molecular function
Enzyme and pathway databases
Protein family/group databases
Names & Taxonomy
Protein names
- Recommended name1,4-alpha-glucan branching enzyme
- EC number
Gene names
Organism names
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > asterids > lamiids > Solanales > Convolvulaceae > Ipomoeeae > Ipomoea
Accessions
- Primary accessionQ948N7
Subcellular Location
Structure
Family & Domains
Features
Showing features for region, compositional bias, domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Region | 124-152 | Disordered | ||||
Sequence: SDSKESVQEQDHTSSLQFEEDGNVEVSQK | ||||||
Compositional bias | 125-152 | Basic and acidic residues | ||||
Sequence: DSKESVQEQDHTSSLQFEEDGNVEVSQK | ||||||
Domain | 363-674 | Glycosyl hydrolase family 13 catalytic | ||||
Sequence: NTYAEFRDDVLPRIKKLGYNALQIMAIQEHSYYASFGYHVTNFFAPSSRFGTPDDLKSLIDRAHELGLVVLMDIVHSHASNNTLDGLNMFDGTDSCYFHSGTRGYHWMWDSRLFNYGNWEVLRYLLSNARWWLDEYKFDGFRFDGVTSMMYTHHGLSVGFTGNYSEYFGYATDVDAVVYLMLVNDLIHGLFPEAITIGEDVSGMPTFCIPVRDGGVGFDYRLHMAIPDKWIEILKRRDEDWQMGEIVHTLTNRRWLEKCVSYAESHDQALVGDKTIAFWLMDKDMYDFMALDRPATPVIDRGIALHKMIRLI |
Sequence similarities
Belongs to the glycosyl hydrolase 13 family. GlgB subfamily.
Family and domain databases
Sequence
- Sequence statusComplete
- Length868
- Mass (Da)99,349
- Last updated2001-12-01 v1
- ChecksumA64A6637DFF7874D
Features
Showing features for compositional bias.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Compositional bias | 125-152 | Basic and acidic residues | ||||
Sequence: DSKESVQEQDHTSSLQFEEDGNVEVSQK |