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SNTG1
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  • SNTG1
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.

SNTG1
Synonyms G1SYN, SYN4
Gene descriptioni

Full gene name according to HGNC.

Syntrophin gamma 1
Protein classi

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

Read more
Plasma proteins
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 8
Cytoband q11.21
Chromosome location (bp) 49909789 - 50796692
Number of transcriptsi

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

14
Ensembl ENSG00000147481 (version 103.38)
Entrez gene 54212
HGNC HGNC:13740
UniProt Q9NSN8 (UniProt - Evidence at protein level)
neXtProt NX_Q9NSN8
Antibodypedia SNTG1 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: 356

Antigens:

Off
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.
«
SNTG1-201
SNTG1-202
SNTG1-207
SNTG1-209
SNTG1-211
SNTG1-213
SNTG1-214
SNTG1-216
SNTG1-217
SNTG1-218
SNTG1-219
SNTG1-222
SNTG1-223
SNTG1-224
»


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)
SNTG1-201
ENSP00000431123
ENST00000517473
Q9NSN8 [Direct mapping]
Gamma-1-syntrophin
Show all
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Mapped to neXtProt
   neXtProt - Evidence at protein level
Show all
GO:0003779 [actin binding]
GO:0005198 [structural molecule activity]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005737 [cytoplasm]
GO:0005856 [cytoskeleton]
GO:0007154 [cell communication]
GO:0008022 [protein C-terminus binding]
GO:0016010 [dystrophin-associated glycoprotein complex]
GO:0016013 [syntrophin complex]
GO:0032587 [ruffle membrane]
Show all
480 aa
53.7 kDa
No 0
SNTG1-202
ENSP00000429276
ENST00000518864
Q9NSN8 [Direct mapping]
Gamma-1-syntrophin
A0A024R7Y0 [Target identity:100%; Query identity:100%]
Syntrophin, gamma 1, isoform CRA_a
Show all
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Mapped to neXtProt
   neXtProt - Evidence at protein level
Show all
GO:0003779 [actin binding]
GO:0005198 [structural molecule activity]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005737 [cytoplasm]
GO:0005856 [cytoskeleton]
GO:0007154 [cell communication]
GO:0008022 [protein C-terminus binding]
GO:0016010 [dystrophin-associated glycoprotein complex]
GO:0016013 [syntrophin complex]
GO:0032587 [ruffle membrane]
Show all
517 aa
58 kDa
No 0
SNTG1-207
ENSP00000429363
ENST00000523085
E5RIN0 [Direct mapping]
Gamma-1-syntrophin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Show all
GO:0005198 [structural molecule activity]
GO:0005515 [protein binding]
Show all
92 aa
10.2 kDa
No 0
SNTG1-209
ENSP00000494929
ENST00000642164
A0A2R8Y631 [Direct mapping]
Gamma-1-syntrophin
Show all
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Show all
GO:0005198 [structural molecule activity]
GO:0005515 [protein binding]
GO:0005856 [cytoskeleton]
Show all
472 aa
53 kDa
No 0
SNTG1-211
ENSP00000494958
ENST00000642377
A0A2R8YDV6 [Direct mapping]
Gamma-1-syntrophin
Show all
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Show all
GO:0005198 [structural molecule activity]
Show all
149 aa
16.9 kDa
No 0
SNTG1-213
ENSP00000493900
ENST00000642720
Q9NSN8 [Direct mapping]
Gamma-1-syntrophin
A0A024R7Y0 [Target identity:100%; Query identity:100%]
Syntrophin, gamma 1, isoform CRA_a
Show all
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Mapped to neXtProt
   neXtProt - Evidence at protein level
Show all
GO:0003779 [actin binding]
GO:0005198 [structural molecule activity]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005737 [cytoplasm]
GO:0005856 [cytoskeleton]
GO:0007154 [cell communication]
GO:0008022 [protein C-terminus binding]
GO:0016010 [dystrophin-associated glycoprotein complex]
GO:0016013 [syntrophin complex]
GO:0032587 [ruffle membrane]
Show all
517 aa
58 kDa
No 0
SNTG1-214
ENSP00000494442
ENST00000642826
A0A2R8Y5G8 [Direct mapping]
Gamma-1-syntrophin
Show all
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Show all
GO:0005198 [structural molecule activity]
GO:0005515 [protein binding]
GO:0005856 [cytoskeleton]
Show all
398 aa
44.3 kDa
No 0
SNTG1-216
ENSP00000496330
ENST00000643740
A0A2R8Y7J9 [Direct mapping]
Gamma-1-syntrophin
Show all
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Show all
GO:0005198 [structural molecule activity]
GO:0005515 [protein binding]
GO:0005856 [cytoskeleton]
Show all
441 aa
48.9 kDa
No 0
SNTG1-217
ENSP00000495550
ENST00000643809
A0A2R8YEF7 [Direct mapping]
Gamma-1-syntrophin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Show all
GO:0005198 [structural molecule activity]
Show all
323 aa
36.6 kDa
No 0
SNTG1-218
ENSP00000495470
ENST00000643999
A0A2R8Y6P6 [Direct mapping]
Gamma-1-syntrophin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Show all
GO:0005198 [structural molecule activity]
GO:0005515 [protein binding]
GO:0005856 [cytoskeleton]
Show all
416 aa
46.8 kDa
No 0
SNTG1-219
ENSP00000494759
ENST00000644093
A0A2R8YF28 [Direct mapping]
Gamma-1-syntrophin
Show all
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Show all
GO:0005198 [structural molecule activity]
GO:0005515 [protein binding]
GO:0005856 [cytoskeleton]
Show all
368 aa
41.6 kDa
No 0
SNTG1-222
ENSP00000495100
ENST00000646880
A0A2R8YFF5 [Direct mapping]
Gamma-1-syntrophin
Show all
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Show all
GO:0005198 [structural molecule activity]
Show all
143 aa
15.9 kDa
No 0
SNTG1-223
ENSP00000496147
ENST00000647073
A0A2R8YGL5 [Direct mapping]
Gamma-1-syntrophin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Show all
GO:0005198 [structural molecule activity]
GO:0005515 [protein binding]
GO:0005856 [cytoskeleton]
Show all
402 aa
45.5 kDa
No 0
SNTG1-224
ENSP00000494713
ENST00000647273
A0A2R8Y5T2 [Direct mapping]
Gamma-1-syntrophin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Show all
GO:0005198 [structural molecule activity]
GO:0005515 [protein binding]
GO:0005856 [cytoskeleton]
Show all
435 aa
48.9 kDa
No 0

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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.