Q56X72 · RTNLS_ARATH
- ProteinReticulon-like protein B21
- GeneRTNLB21
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids487 (go to sequence)
- Protein existenceEvidence at transcript level
- Annotation score2/5
Function
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 | endoplasmic reticulum membrane |
Names & Taxonomy
Protein names
- Recommended nameReticulon-like protein B21
- Short namesAtRTNLB21
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis
Accessions
- Primary accessionQ56X72
- Secondary accessions
Proteomes
Organism-specific databases
Genome annotation databases
Subcellular Location
UniProt Annotation
GO Annotation
Endoplasmic reticulum membrane ; Multi-pass membrane protein
Features
Showing features for transmembrane.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Transmembrane | 242-262 | Helical | ||||
Sequence: STLVFGFGTFLIISSSYANDL | ||||||
Transmembrane | 264-284 | Helical | ||||
Sequence: FSFISVVAYMGLIYLGLMFVL | ||||||
Transmembrane | 354-374 | Helical | ||||
Sequence: ITLWNLAKFGFLGAFTIPKIF | ||||||
Transmembrane | 413-433 | Helical | ||||
Sequence: VWNLSSVTARVWAAFMLLVAF |
Keywords
- Cellular component
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000371300 | 1-487 | Reticulon-like protein B21 | |||
Sequence: MTPRRSLSSSDSNDKSPSVSVVAKKARSESVEGIEKKTTPGRVKKIRSEVCTTIVKAGEFDSVALRKVNSLPSPNSEKSDTKTEQEVTIIENSKIPEEVKEFGVCQEMIVSAKSNENEQIDNGDQEIGDQDDYEEDGDEEEEREVEKKSVDVKEINVAKENRVGGVEIKKFSQFQNRTSPSPSSVRKISPPVIKRATSVYSAPPNSTSSTDRFAEQEDNFTHSQSKLQSLVDLVMWRDVSRSTLVFGFGTFLIISSSYANDLNFSFISVVAYMGLIYLGLMFVLKSLIHRGMVEEERHKVVGVREEDVKRMLRLIMPYLNESLHQLRALFSGDPSTTLKMGVVLFVLARCGSSITLWNLAKFGFLGAFTIPKIFISYSTHFSAYGNFWMRRFRDAWESCNHKKAVALALFTLVWNLSSVTARVWAAFMLLVAFRYYQHKMIWTTDQADDDEDDNEEEEAEEEKEQVPPKHKRAPPHMMMPNKLKKIS |
Proteomic databases
PTM databases
Expression
Gene expression databases
Interaction
Protein-protein interaction databases
Structure
Family & Domains
Features
Showing features for compositional bias, region, domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Compositional bias | 1-19 | Polar residues | ||||
Sequence: MTPRRSLSSSDSNDKSPSV | ||||||
Region | 1-43 | Disordered | ||||
Sequence: MTPRRSLSSSDSNDKSPSVSVVAKKARSESVEGIEKKTTPGRV | ||||||
Compositional bias | 28-43 | Basic and acidic residues | ||||
Sequence: SESVEGIEKKTTPGRV | ||||||
Region | 65-86 | Disordered | ||||
Sequence: LRKVNSLPSPNSEKSDTKTEQE | ||||||
Region | 113-149 | Disordered | ||||
Sequence: KSNENEQIDNGDQEIGDQDDYEEDGDEEEEREVEKKS | ||||||
Compositional bias | 122-142 | Acidic residues | ||||
Sequence: NGDQEIGDQDDYEEDGDEEEE | ||||||
Domain | 230-419 | Reticulon | ||||
Sequence: LVDLVMWRDVSRSTLVFGFGTFLIISSSYANDLNFSFISVVAYMGLIYLGLMFVLKSLIHRGMVEEERHKVVGVREEDVKRMLRLIMPYLNESLHQLRALFSGDPSTTLKMGVVLFVLARCGSSITLWNLAKFGFLGAFTIPKIFISYSTHFSAYGNFWMRRFRDAWESCNHKKAVALALFTLVWNLSSV | ||||||
Compositional bias | 446-462 | Acidic residues | ||||
Sequence: QADDDEDDNEEEEAEEE | ||||||
Region | 446-487 | Disordered | ||||
Sequence: QADDDEDDNEEEEAEEEKEQVPPKHKRAPPHMMMPNKLKKIS |
Keywords
- Domain
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length487
- Mass (Da)55,195
- Last updated2011-05-03 v2
- Checksum4E6FB4119A09C68A
Computationally mapped potential isoform sequences
There is 1 potential isoform mapped to this entry
Entry | Entry name | Gene name | Length | ||
---|---|---|---|---|---|
A0A178UL80 | A0A178UL80_ARATH | RTN21 | 593 |
Sequence caution
Features
Showing features for compositional bias, sequence conflict.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Compositional bias | 1-19 | Polar residues | ||||
Sequence: MTPRRSLSSSDSNDKSPSV | ||||||
Compositional bias | 28-43 | Basic and acidic residues | ||||
Sequence: SESVEGIEKKTTPGRV | ||||||
Compositional bias | 122-142 | Acidic residues | ||||
Sequence: NGDQEIGDQDDYEEDGDEEEE | ||||||
Compositional bias | 446-462 | Acidic residues | ||||
Sequence: QADDDEDDNEEEEAEEE | ||||||
Sequence conflict | 455 | in Ref. 3; BAD93974 | ||||
Sequence: E → G |
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AB013396 EMBL· GenBank· DDBJ | BAB08870.1 EMBL· GenBank· DDBJ | Genomic DNA | Sequence problems. | |
CP002688 EMBL· GenBank· DDBJ | AED96983.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AK221805 EMBL· GenBank· DDBJ | BAD93974.1 EMBL· GenBank· DDBJ | mRNA |