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FLOT1
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  • FLOT1
PROTEIN STRUCTURE
ANTIBODIES
AND
VALIDATION
Protein structures
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.

FLOT1
Synonyms
Gene descriptioni

Full gene name according to HGNC.

Flotillin 1
Protein classi

Assigned HPA protein class(es) for the encoded protein(s).

Read more
Plasma proteins
Transporters
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.

Read more
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 6
Cytoband p21.33
Chromosome location (bp) 30727709 - 30742732
Number of transcriptsi

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

7
Ensembl ENSG00000137312 (version 103.38)
Entrez gene 10211
HGNC HGNC:3757
UniProt O75955 (UniProt - Evidence at protein level)
neXtProt NX_O75955
Antibodypedia FLOT1 antibodies


PROTEIN STRUCTUREi

The Structure section provides predicted structures from the Alphafold protein structure database and available experimental structures from Protein Data Bank (PDB).

In the Structure drop-down menu all experimental structures from PDB are available for selection and display. The structures are displayed using the NGL Viewer and can be zoomed-in and rotated either manually or by checking the Autorotate box. The Color scheme can be selected to show the residue index, chain name or confidence score (as B-factors and pLDDT score for experimental and predicted structures, respectively). The positions for available antigen sequences in the structure are shown if Antigens is turned to ON, and the Variants slider can be used to show the positions of clinical and population variants.https://github.com/nglviewer/ngl

Read more

Predicted


Description: Structure prediction from Alphafold project. Structure version 2

# Chains: 1      # Clinical variants: 0      # Population variants: 169

Antigens:

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On

Variants:

Off
Clinical
Population

Color scheme:

Confidence
Residue index
Chain name

Autorotate:

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On



PROTEIN BROWSERi

The protein browser displays the antigen location on the target protein(s) and the features of the target protein. The tabs at the top of the protein view section can be used to switch between the different splice variants to which an antigen has been mapped.

At the top of the view, the position of the antigen (identified by the corresponding HPA identifier) is shown as a green bar. A yellow triangle on the bar indicates a <100% sequence identity to the protein target.

Below the antigens, the maximum percent sequence identity of the protein to all other proteins from other human genes is displayed, using a sliding window of 10 aa residues (HsID 10) or 50 aa residues (HsID 50). The region with the lowest possible identity is always selected for antigen design, with a maximum identity of 60% allowed for designing a single-target antigen (read more).

The curve in blue displays the predicted antigenicity i.e. the tendency for different regions of the protein to generate an immune response, with peak regions being predicted to be more antigenic.The curve shows average values based on a sliding window approach using an in-house propensity scale. (read more).

If a signal peptide is predicted by a majority of the signal peptide predictors SPOCTOPUS, SignalP 4.0, and Phobius (turquoise) and/or transmembrane regions (orange) are predicted by MDM, these are displayed.

Low complexity regions are shown in yellow and InterPro regions in green. Common (purple) and unique (grey) regions between different splice variants of the gene are also displayed (read more), and at the bottom of the protein view is the protein scale.
FLOT1-201
FLOT1-202
FLOT1-203
FLOT1-204
FLOT1-205
FLOT1-206
FLOT1-207


PROTEIN INFORMATIONi

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

The ENSP identifier links to the Ensembl website protein summary, while the ENST identifier links to the Ensembl website transcript summary for the selected splice variant. The data in the UniProt column can be expanded to show links to all matching UniProt identifiers for this protein.

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 Gene Ontology terms assigned to this protein are listed if expanding the Gene ontology column. The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide (according to a majority of the signal peptide predictors SPOCTOPUS, SignalP 4.0, and Phobius) and the number of predicted transmembrane region(s) (according to MDM) are also reported.
Splice variant UniProt Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
FLOT1-201
ENSP00000365569
ENST00000376389
O75955 [Direct mapping]
Flotillin-1
Q5ST80 [Target identity:100%; Query identity:100%]
Flotillin
Show all
Transporters
   Accessory Factors Involved in Transport
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
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:0001819 [positive regulation of cytokine production]
GO:0001931 [uropod]
GO:0001934 [positive regulation of protein phosphorylation]
GO:0002020 [protease binding]
GO:0002090 [regulation of receptor internalization]
GO:0005515 [protein binding]
GO:0005765 [lysosomal membrane]
GO:0005768 [endosome]
GO:0005769 [early endosome]
GO:0005815 [microtubule organizing center]
GO:0005886 [plasma membrane]
GO:0005901 [caveola]
GO:0005911 [cell-cell junction]
GO:0005912 [adherens junction]
GO:0005925 [focal adhesion]
GO:0007409 [axonogenesis]
GO:0008180 [COP9 signalosome]
GO:0009897 [external side of plasma membrane]
GO:0016020 [membrane]
GO:0016323 [basolateral plasma membrane]
GO:0016600 [flotillin complex]
GO:0022617 [extracellular matrix disassembly]
GO:0030027 [lamellipodium]
GO:0030864 [cortical actin cytoskeleton]
GO:0031410 [cytoplasmic vesicle]
GO:0032092 [positive regulation of protein binding]
GO:0032226 [positive regulation of synaptic transmission, dopaminergic]
GO:0032728 [positive regulation of interferon-beta production]
GO:0033227 [dsRNA transport]
GO:0034116 [positive regulation of heterotypic cell-cell adhesion]
GO:0034141 [positive regulation of toll-like receptor 3 signaling pathway]
GO:0034451 [centriolar satellite]
GO:0034976 [response to endoplasmic reticulum stress]
GO:0035023 [regulation of Rho protein signal transduction]
GO:0035255 [ionotropic glutamate receptor binding]
GO:0042383 [sarcolemma]
GO:0042470 [melanosome]
GO:0044291 [cell-cell contact zone]
GO:0044853 [plasma membrane raft]
GO:0044854 [plasma membrane raft assembly]
GO:0045121 [membrane raft]
GO:0045202 [synapse]
GO:0045807 [positive regulation of endocytosis]
GO:0048643 [positive regulation of skeletal muscle tissue development]
GO:0048786 [presynaptic active zone]
GO:0050821 [protein stabilization]
GO:0051092 [positive regulation of NF-kappaB transcription factor activity]
GO:0051580 [regulation of neurotransmitter uptake]
GO:0060355 [positive regulation of cell adhesion molecule production]
GO:0070062 [extracellular exosome]
GO:0070528 [protein kinase C signaling]
GO:0071360 [cellular response to exogenous dsRNA]
GO:0072659 [protein localization to plasma membrane]
GO:0098691 [dopaminergic synapse]
GO:0098793 [presynapse]
GO:0098978 [glutamatergic synapse]
GO:0098982 [GABA-ergic synapse]
GO:1901741 [positive regulation of myoblast fusion]
GO:1901890 [positive regulation of cell junction assembly]
GO:1903044 [protein localization to membrane raft]
GO:2000049 [positive regulation of cell-cell adhesion mediated by cadherin]
Show all
427 aa
47.4 kDa
No 0
FLOT1-202
ENSP00000395333
ENST00000413165
A2AB09 [Direct mapping]
Flotillin
Show all
   Phobius predicted secreted proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005768 [endosome]
GO:0005886 [plasma membrane]
GO:0005901 [caveola]
GO:0016020 [membrane]
Show all
238 aa
27.3 kDa
No 0
FLOT1-203
ENSP00000412058
ENST00000416018
A2AB11 [Direct mapping]
Flotillin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005768 [endosome]
GO:0005886 [plasma membrane]
GO:0005901 [caveola]
GO:0016020 [membrane]
Show all
192 aa
21.3 kDa
No 0
FLOT1-204
ENSP00000404300
ENST00000418160
A2ABJ5 [Direct mapping]
Flotillin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005768 [endosome]
GO:0016020 [membrane]
Show all
145 aa
16 kDa
No 0
FLOT1-205
ENSP00000400615
ENST00000438162
A2AB10 [Direct mapping]
Flotillin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005768 [endosome]
GO:0005886 [plasma membrane]
GO:0005901 [caveola]
GO:0016020 [membrane]
Show all
252 aa
28.2 kDa
No 0
FLOT1-206
ENSP00000398834
ENST00000445853
A2AB12 [Direct mapping]
Flotillin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005768 [endosome]
GO:0005886 [plasma membrane]
GO:0005901 [caveola]
GO:0016020 [membrane]
Show all
235 aa
26.2 kDa
No 0
FLOT1-207
ENSP00000391341
ENST00000454845
A2AB13 [Direct mapping]
Flotillin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005768 [endosome]
GO:0005886 [plasma membrane]
GO:0005901 [caveola]
GO:0016020 [membrane]
Show all
185 aa
20.5 kDa
No 0

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The Project

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The Human Protein Atlas

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  • HELP & FAQ
The Human Protein Atlas project is funded
by the Knut & Alice Wallenberg Foundation.