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RFTN1
HPA
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  • RFTN1
PROTEIN SUMMARY GENE INFORMATION RNA DATA ANTIBODY DATA
GENERAL INFORMATIONi

General description of the gene and the encoded protein(s) using information from HGNC and Ensembl, as well as predictions made by the Human Protein Atlas project.

Gene namei

Official gene symbol, which is typically a short form of the gene name, according to HGNC.

RFTN1
Synonyms FLJ23866, KIAA0084, MIG2, Raftlin
Gene descriptioni

Full gene name according to HGNC.

Raftlin, lipid raft linker 1
Predicted locationi

All transcripts of all genes have been analyzed regarding the location(s) of corresponding protein based on prediction methods for signal peptides and transmembrane regions.

  • Genes with at least one transcript predicted to encode a secreted protein, according to prediction methods or to UniProt location data, have been further annotated and classified with the aim to determine if the corresponding protein(s) are secreted or actually retained in intracellular locations or membrane-attached.

  • Remaining genes, with no transcript predicted to encode a secreted protein, will be assigned the prediction-based location(s).

The annotated location overrules the predicted location, so that a gene encoding a predicted secreted protein that has been annotated as intracellular will have intracellular as the final location.

Intracellular
Protein evidence Evidence at protein level (all genes)
GENE INFORMATIONi

Gene information from Ensembl and Entrez, as well as links to available gene identifiers are displayed here. Information was retrieved from Ensembl if not indicated otherwise.

Chromosome 3
Cytoband p24.3
Chromosome location (bp) 16313574 - 16514026
Number of transcriptsi

Number of protein-coding transcripts from the gene as defined by Ensembl.

6
Ensembl ENSG00000131378 (version 109)
Entrez gene 23180
HGNC HGNC:30278
UniProt Q14699 (UniProt - Evidence at protein level)
neXtProt NX_Q14699
GeneCards RFTN1
Antibodypedia RFTN1 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

Involved in protein trafficking via association with clathrin and AP2 complex 1, 2. Upon bacterial lipopolysaccharide stimulation, mediates internalization of TLR4 to endosomes in dendritic cells and macrophages; and internalization of poly(I:C) to TLR3-positive endosomes in myeloid dendritic cells and epithelial cells; resulting in activation of TICAM1-mediated signaling and subsequent IFNB1 production 3, 4. Involved in T-cell antigen receptor-mediated signaling by regulating tyrosine kinase LCK localization, T-cell dependent antibody production and cytokine secretion (By similarity). May regulate B-cell antigen receptor-mediated signaling 5. May play a pivotal role in the formation and/or maintenance of lipid rafts 6.... show less
Gene summary (Entrez)i

Useful information about the gene from Entrez

Enables double-stranded RNA binding activity. Involved in B cell receptor signaling pathway; membrane raft assembly; and positive regulation of growth rate. Acts upstream of or within dsRNA transport; response to exogenous dsRNA; and toll-like receptor 3 signaling pathway. Located in endosome; membrane raft; and plasma membrane. Part of protein-containing complex. [provided by Alliance of Genome Resources, Apr 2022]... show less
PROTEIN INFORMATIONi

The protein information section displays alternative protein-coding transcripts (splice variants) encoded by this gene according to the Ensembl database.

The Splice variant identifier links to the Ensembl website protein summary for the selected splice variant. The data in the Swissprot and TrEMBL columns links to corresponding pages in the UniProt database.

The protein classes assigned to this protein are shown if expanding the data in the protein class column. Parent protein classes are in bold font and subclasses are listed under the parent class.

The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide and number of predicted transmembrane region(s) according to in-house majority decision methods based on sets of predictors are also reported.
Splice variant SwissProt TrEMBL Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
RFTN1-201
ENSP00000334153
ENST00000334133
Q14699
[Direct mapping] Raftlin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0001765 [membrane raft assembly]
GO:0002457 [T cell antigen processing and presentation]
GO:0003725 [double-stranded RNA binding]
GO:0005737 [cytoplasm]
GO:0005768 [endosome]
GO:0005769 [early endosome]
GO:0005886 [plasma membrane]
GO:0016020 [membrane]
GO:0032596 [protein transport into membrane raft]
GO:0032740 [positive regulation of interleukin-17 production]
GO:0032991 [protein-containing complex]
GO:0033227 [dsRNA transport]
GO:0034138 [toll-like receptor 3 signaling pathway]
GO:0040010 [positive regulation of growth rate]
GO:0043330 [response to exogenous dsRNA]
GO:0045121 [membrane raft]
GO:0050852 [T cell receptor signaling pathway]
GO:0050853 [B cell receptor signaling pathway]
GO:0070062 [extracellular exosome]
GO:1903044 [protein localization to membrane raft]
Show all
578 aa
63.1 kDa
No 0
RFTN1-202
ENSP00000393216
ENST00000431547
C9JWQ9
[Direct mapping] Raftlin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005886 [plasma membrane]
GO:0016020 [membrane]
Show all
114 aa
13.1 kDa
No 0
RFTN1-203
ENSP00000403926
ENST00000432519
G3XAJ6
[Direct mapping] Raft-linking protein, isoform CRA_c; Raftlin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005886 [plasma membrane]
GO:0016020 [membrane]
Show all
542 aa
58.8 kDa
No 0
RFTN1-204
ENSP00000388718
ENST00000441460
C9JRN3
[Direct mapping] Raftlin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005886 [plasma membrane]
GO:0016020 [membrane]
Show all
149 aa
17.1 kDa
No 0
RFTN1-205
ENSP00000409427
ENST00000449415
C9JRN3
[Direct mapping] Raftlin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005886 [plasma membrane]
GO:0016020 [membrane]
Show all
149 aa
17.1 kDa
No 0
RFTN1-206
ENSP00000403997
ENST00000451036
C9JHG2
[Direct mapping] Raftlin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005886 [plasma membrane]
GO:0016020 [membrane]
Show all
275 aa
29.7 kDa
No 0

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