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SEPTIN8
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  • SEPTIN8
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.

SEPTIN8
Synonyms KIAA0202, SEP2, SEPT8
Gene descriptioni

Full gene name according to HGNC.

Septin 8
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 5
Cytoband q31.1
Chromosome location (bp) 132750819 - 132807241
Number of transcriptsi

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

12
Ensembl ENSG00000164402 (version 103.38)
Entrez gene 23176
HGNC HGNC:16511
UniProt Q92599 (UniProt - Evidence at protein level)
neXtProt NX_Q92599
Antibodypedia SEPTIN8 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: 281

Antigens:

Off
On

Variants:

Off
Clinical
Population

Color scheme:

Confidence
Residue index
Chain name

Autorotate:

Off
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.
«
SEPTIN8-201
SEPTIN8-203
SEPTIN8-204
SEPTIN8-205
SEPTIN8-206
SEPTIN8-207
SEPTIN8-208
SEPTIN8-209
SEPTIN8-210
SEPTIN8-211
SEPTIN8-212
SEPTIN8-216
»


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)
SEPTIN8-201
ENSP00000296873
ENST00000296873
Q92599 [Direct mapping]
Septin-8
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:0000166 [nucleotide binding]
GO:0003924 [GTPase activity]
GO:0005515 [protein binding]
GO:0005525 [GTP binding]
GO:0005737 [cytoplasm]
GO:0005856 [cytoskeleton]
GO:0005940 [septin ring]
GO:0015630 [microtubule cytoskeleton]
GO:0016020 [membrane]
GO:0030054 [cell junction]
GO:0030424 [axon]
GO:0030672 [synaptic vesicle membrane]
GO:0031105 [septin complex]
GO:0031410 [cytoplasmic vesicle]
GO:0032153 [cell division site]
GO:0034613 [cellular protein localization]
GO:0035542 [regulation of SNARE complex assembly]
GO:0042995 [cell projection]
GO:0045202 [synapse]
GO:0060090 [molecular adaptor activity]
GO:0061640 [cytoskeleton-dependent cytokinesis]
GO:0098793 [presynapse]
Show all
429 aa
49.8 kDa
No 0
SEPTIN8-203
ENSP00000360548
ENST00000371493
A0A0A0MRP8 [Direct mapping]
Septin-8
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005525 [GTP binding]
GO:0005856 [cytoskeleton]
Show all
78 aa
9.1 kDa
No 0
SEPTIN8-204
ENSP00000367971
ENST00000378699
Q92599 [Direct mapping]
Septin-8
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0003924 [GTPase activity]
GO:0005515 [protein binding]
GO:0005525 [GTP binding]
GO:0005737 [cytoplasm]
GO:0005856 [cytoskeleton]
GO:0005940 [septin ring]
GO:0015630 [microtubule cytoskeleton]
GO:0016020 [membrane]
GO:0030054 [cell junction]
GO:0030424 [axon]
GO:0030672 [synaptic vesicle membrane]
GO:0031105 [septin complex]
GO:0031410 [cytoplasmic vesicle]
GO:0032153 [cell division site]
GO:0034613 [cellular protein localization]
GO:0035542 [regulation of SNARE complex assembly]
GO:0042995 [cell projection]
GO:0045202 [synapse]
GO:0060090 [molecular adaptor activity]
GO:0061640 [cytoskeleton-dependent cytokinesis]
GO:0098793 [presynapse]
Show all
369 aa
43.5 kDa
No 0
SEPTIN8-205
ENSP00000367973
ENST00000378701
A6NFQ9 [Direct mapping]
Septin-8
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0005525 [GTP binding]
GO:0005856 [cytoskeleton]
Show all
440 aa
50.9 kDa
No 0
SEPTIN8-206
ENSP00000367978
ENST00000378706
A6NMH6 [Direct mapping]
Septin-8
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0005525 [GTP binding]
GO:0005856 [cytoskeleton]
Show all
430 aa
49.9 kDa
No 0
SEPTIN8-207
ENSP00000367991
ENST00000378719
Q92599 [Direct mapping]
Septin-8
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:0000166 [nucleotide binding]
GO:0003924 [GTPase activity]
GO:0005515 [protein binding]
GO:0005525 [GTP binding]
GO:0005737 [cytoplasm]
GO:0005856 [cytoskeleton]
GO:0005940 [septin ring]
GO:0015630 [microtubule cytoskeleton]
GO:0016020 [membrane]
GO:0030054 [cell junction]
GO:0030424 [axon]
GO:0030672 [synaptic vesicle membrane]
GO:0031105 [septin complex]
GO:0031410 [cytoplasmic vesicle]
GO:0032153 [cell division site]
GO:0034613 [cellular protein localization]
GO:0035542 [regulation of SNARE complex assembly]
GO:0042995 [cell projection]
GO:0045202 [synapse]
GO:0060090 [molecular adaptor activity]
GO:0061640 [cytoskeleton-dependent cytokinesis]
GO:0098793 [presynapse]
Show all
483 aa
55.8 kDa
No 0
SEPTIN8-208
ENSP00000367993
ENST00000378721
F8W8I8 [Direct mapping]
Septin-8
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0005525 [GTP binding]
GO:0005856 [cytoskeleton]
Show all
460 aa
53.2 kDa
No 0
SEPTIN8-209
ENSP00000411823
ENST00000414594
C9J4G8 [Direct mapping]
Septin-8
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005525 [GTP binding]
GO:0005856 [cytoskeleton]
Show all
97 aa
11.6 kDa
No 0
SEPTIN8-210
ENSP00000399840
ENST00000448933
Q92599 [Direct mapping]
Septin-8
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:0000166 [nucleotide binding]
GO:0003924 [GTPase activity]
GO:0005515 [protein binding]
GO:0005525 [GTP binding]
GO:0005737 [cytoplasm]
GO:0005856 [cytoskeleton]
GO:0005940 [septin ring]
GO:0015630 [microtubule cytoskeleton]
GO:0016020 [membrane]
GO:0030054 [cell junction]
GO:0030424 [axon]
GO:0030672 [synaptic vesicle membrane]
GO:0031105 [septin complex]
GO:0031410 [cytoplasmic vesicle]
GO:0032153 [cell division site]
GO:0034613 [cellular protein localization]
GO:0035542 [regulation of SNARE complex assembly]
GO:0042995 [cell projection]
GO:0045202 [synapse]
GO:0060090 [molecular adaptor activity]
GO:0061640 [cytoskeleton-dependent cytokinesis]
GO:0098793 [presynapse]
Show all
369 aa
43.5 kDa
No 0
SEPTIN8-211
ENSP00000407421
ENST00000453480
C9JV02 [Direct mapping]
Septin-8
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005525 [GTP binding]
GO:0005856 [cytoskeleton]
Show all
130 aa
15 kDa
No 0
SEPTIN8-212
ENSP00000394766
ENST00000458488
Q92599 [Direct mapping]
Septin-8
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:0000166 [nucleotide binding]
GO:0003924 [GTPase activity]
GO:0005515 [protein binding]
GO:0005525 [GTP binding]
GO:0005737 [cytoplasm]
GO:0005856 [cytoskeleton]
GO:0005940 [septin ring]
GO:0015630 [microtubule cytoskeleton]
GO:0016020 [membrane]
GO:0030054 [cell junction]
GO:0030424 [axon]
GO:0030672 [synaptic vesicle membrane]
GO:0031105 [septin complex]
GO:0031410 [cytoplasmic vesicle]
GO:0031647 [regulation of protein stability]
GO:0032153 [cell division site]
GO:0033157 [regulation of intracellular protein transport]
GO:0034613 [cellular protein localization]
GO:0035542 [regulation of SNARE complex assembly]
GO:0042995 [cell projection]
GO:0045202 [synapse]
GO:0060090 [molecular adaptor activity]
GO:0061640 [cytoskeleton-dependent cytokinesis]
GO:0098793 [presynapse]
Show all
442 aa
51.2 kDa
No 0
SEPTIN8-216
ENSP00000483876
ENST00000620483
A0A087X142 [Direct mapping]
Septin-8
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0005525 [GTP binding]
GO:0005856 [cytoskeleton]
Show all
426 aa
49.4 kDa
No 0

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The Human Protein Atlas project is funded
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