Q2QYL2 · NLT2B_ORYSJ
- ProteinNon-specific lipid-transfer protein 2B
- GeneLTP2-B
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids117 (go to sequence)
- Protein existenceEvidence at transcript level
- Annotation score3/5
Function
function
Plant non-specific lipid-transfer proteins transfer phospholipids as well as galactolipids across membranes. May play a role in wax or cutin deposition in the cell walls of expanding epidermal cells and certain secretory tissues.
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 | |
---|---|---|
Molecular Function | lipid binding | |
Biological Process | lipid transport |
Keywords
- Biological process
- Ligand
Protein family/group databases
Names & Taxonomy
Protein names
- Recommended nameNon-specific lipid-transfer protein 2B
- Short namesLTP 2B
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > Liliopsida > Poales > Poaceae > BOP clade > Oryzoideae > Oryzeae > Oryzinae > Oryza > Oryza sativa
Accessions
- Primary accessionQ2QYL2
- Secondary accessions
Proteomes
Phenotypes & Variants
Protein family/group databases
PTM/Processing
Features
Showing features for signal, chain, disulfide bond.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Signal | 1-25 | ||||
Chain | PRO_0000296311 | 26-117 | Non-specific lipid-transfer protein 2B | ||
Disulfide bond | 29↔76 | ||||
Disulfide bond | 39↔53 | ||||
Disulfide bond | 54↔99 | ||||
Disulfide bond | 74↔113 | ||||
Keywords
- PTM
Proteomic databases
Expression
Tissue specificity
Expressed in roots, mesocotyls and developing leaves.
Induction
By abscisic acid (ABA) and salicylic acid (SA). Down-regulated by salt treatment.
Interaction
Protein-protein interaction databases
Structure
Sequence
- Sequence statusComplete
- Sequence processingThe displayed sequence is further processed into a mature form.
- Length117
- Mass (Da)11,444
- Last updated2006-01-24 v1
- ChecksumC2312618187CFEA5
Computationally mapped potential isoform sequences
There is 1 potential isoform mapped to this entry
Entry | Entry name | Gene name | Length | ||
---|---|---|---|---|---|
A0A0P0Y6A6 | A0A0P0Y6A6_ORYSJ | Os12g0115000 | 115 |
Sequence caution
Features
Showing features for sequence conflict.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Sequence conflict | 7 | in Ref. 6; X83434 | |||
Sequence conflict | 48 | in Ref. 6; X83434 | |||
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
DP000011 EMBL· GenBank· DDBJ | ABA96283.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AP008218 EMBL· GenBank· DDBJ | BAF29005.1 EMBL· GenBank· DDBJ | Genomic DNA | Sequence problems. | |
AP014968 EMBL· GenBank· DDBJ | - | Genomic DNA | No translation available. | |
CM000149 EMBL· GenBank· DDBJ | EAZ19434.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
X83434 EMBL· GenBank· DDBJ | - | mRNA | No translation available. |