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TNNT3
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  • TNNT3
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.

TNNT3
Synonyms AMCD2B, DA2B, DKFZp779M2348, FSSV
Gene descriptioni

Full gene name according to HGNC.

Troponin T3, fast skeletal type
Protein classi

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

Read more
Disease related genes
Human disease related genes
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 11
Cytoband p15.5
Chromosome location (bp) 1919703 - 1938706
Number of transcriptsi

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

14
Ensembl ENSG00000130595 (version 103.38)
Entrez gene 7140
HGNC HGNC:11950
UniProt P45378 (UniProt - Evidence at transcript level)
neXtProt NX_P45378
Antibodypedia TNNT3 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: 2      # Population variants: 159

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.
«
TNNT3-201
TNNT3-202
TNNT3-203
TNNT3-204
TNNT3-205
TNNT3-206
TNNT3-207
TNNT3-208
TNNT3-209
TNNT3-210
TNNT3-211
TNNT3-216
TNNT3-217
TNNT3-218
»


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)
TNNT3-201
ENSP00000278317
ENST00000278317
P45378 [Direct mapping]
Troponin T, fast skeletal muscle
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Human disease related genes
   Congenital malformations
   Other congenital malformations
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003009 [skeletal muscle contraction]
GO:0003779 [actin binding]
GO:0005523 [tropomyosin binding]
GO:0005829 [cytosol]
GO:0005861 [troponin complex]
GO:0006936 [muscle contraction]
GO:0006937 [regulation of muscle contraction]
GO:0006942 [regulation of striated muscle contraction]
GO:0030049 [muscle filament sliding]
GO:0030172 [troponin C binding]
GO:0031013 [troponin I binding]
GO:0043462 [regulation of ATPase activity]
GO:0045214 [sarcomere organization]
GO:0048306 [calcium-dependent protein binding]
GO:1903612 [positive regulation of calcium-dependent ATPase activity]
Show all
258 aa
30.6 kDa
No 0
TNNT3-202
ENSP00000344870
ENST00000344578
P45378 [Direct mapping]
Troponin T, fast skeletal muscle
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Human disease related genes
   Congenital malformations
   Other congenital malformations
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003009 [skeletal muscle contraction]
GO:0003779 [actin binding]
GO:0005523 [tropomyosin binding]
GO:0005829 [cytosol]
GO:0005861 [troponin complex]
GO:0006936 [muscle contraction]
GO:0006937 [regulation of muscle contraction]
GO:0006942 [regulation of striated muscle contraction]
GO:0030049 [muscle filament sliding]
GO:0030172 [troponin C binding]
GO:0031013 [troponin I binding]
GO:0043462 [regulation of ATPase activity]
GO:0045214 [sarcomere organization]
GO:0048306 [calcium-dependent protein binding]
GO:1903612 [positive regulation of calcium-dependent ATPase activity]
Show all
245 aa
29.1 kDa
No 0
TNNT3-203
ENSP00000370969
ENST00000381557
F8WA37 [Direct mapping]
Troponin T, fast skeletal muscle
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Congenital malformations
   Other congenital malformations
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005861 [troponin complex]
GO:0006937 [regulation of muscle contraction]
GO:0006942 [regulation of striated muscle contraction]
Show all
244 aa
28.9 kDa
No 0
TNNT3-204
ENSP00000370970
ENST00000381558
P45378 [Direct mapping]
Troponin T, fast skeletal muscle
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Human disease related genes
   Congenital malformations
   Other congenital malformations
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003009 [skeletal muscle contraction]
GO:0003779 [actin binding]
GO:0005523 [tropomyosin binding]
GO:0005829 [cytosol]
GO:0005861 [troponin complex]
GO:0006936 [muscle contraction]
GO:0006937 [regulation of muscle contraction]
GO:0006942 [regulation of striated muscle contraction]
GO:0030049 [muscle filament sliding]
GO:0030172 [troponin C binding]
GO:0031013 [troponin I binding]
GO:0043462 [regulation of ATPase activity]
GO:0045214 [sarcomere organization]
GO:0048306 [calcium-dependent protein binding]
GO:1903612 [positive regulation of calcium-dependent ATPase activity]
Show all
250 aa
29.7 kDa
No 0
TNNT3-205
ENSP00000370975
ENST00000381563
P45378 [Direct mapping]
Troponin T, fast skeletal muscle
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Human disease related genes
   Congenital malformations
   Other congenital malformations
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003009 [skeletal muscle contraction]
GO:0003779 [actin binding]
GO:0005523 [tropomyosin binding]
GO:0005829 [cytosol]
GO:0005861 [troponin complex]
GO:0006936 [muscle contraction]
GO:0006937 [regulation of muscle contraction]
GO:0006942 [regulation of striated muscle contraction]
GO:0030049 [muscle filament sliding]
GO:0030172 [troponin C binding]
GO:0031013 [troponin I binding]
GO:0043462 [regulation of ATPase activity]
GO:0045214 [sarcomere organization]
GO:0048306 [calcium-dependent protein binding]
GO:1903612 [positive regulation of calcium-dependent ATPase activity]
Show all
261 aa
31 kDa
No 0
TNNT3-206
ENSP00000370991
ENST00000381579
P45378 [Direct mapping]
Troponin T, fast skeletal muscle
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Human disease related genes
   Congenital malformations
   Other congenital malformations
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003009 [skeletal muscle contraction]
GO:0003779 [actin binding]
GO:0005523 [tropomyosin binding]
GO:0005829 [cytosol]
GO:0005861 [troponin complex]
GO:0006936 [muscle contraction]
GO:0006937 [regulation of muscle contraction]
GO:0006942 [regulation of striated muscle contraction]
GO:0030049 [muscle filament sliding]
GO:0030172 [troponin C binding]
GO:0031013 [troponin I binding]
GO:0043462 [regulation of ATPase activity]
GO:0045214 [sarcomere organization]
GO:0048306 [calcium-dependent protein binding]
GO:1903612 [positive regulation of calcium-dependent ATPase activity]
Show all
250 aa
29.7 kDa
No 0
TNNT3-207
ENSP00000371001
ENST00000381589
P45378 [Direct mapping]
Troponin T, fast skeletal muscle
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Human disease related genes
   Congenital malformations
   Other congenital malformations
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003009 [skeletal muscle contraction]
GO:0003779 [actin binding]
GO:0005523 [tropomyosin binding]
GO:0005829 [cytosol]
GO:0005861 [troponin complex]
GO:0006936 [muscle contraction]
GO:0006937 [regulation of muscle contraction]
GO:0006942 [regulation of striated muscle contraction]
GO:0030049 [muscle filament sliding]
GO:0030172 [troponin C binding]
GO:0031013 [troponin I binding]
GO:0043462 [regulation of ATPase activity]
GO:0045214 [sarcomere organization]
GO:0048306 [calcium-dependent protein binding]
GO:1903612 [positive regulation of calcium-dependent ATPase activity]
Show all
256 aa
30.3 kDa
No 0
TNNT3-208
ENSP00000380468
ENST00000397301
P45378 [Direct mapping]
Troponin T, fast skeletal muscle
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Human disease related genes
   Congenital malformations
   Other congenital malformations
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003009 [skeletal muscle contraction]
GO:0003779 [actin binding]
GO:0005523 [tropomyosin binding]
GO:0005829 [cytosol]
GO:0005861 [troponin complex]
GO:0006936 [muscle contraction]
GO:0006937 [regulation of muscle contraction]
GO:0006942 [regulation of striated muscle contraction]
GO:0030049 [muscle filament sliding]
GO:0030172 [troponin C binding]
GO:0031013 [troponin I binding]
GO:0043462 [regulation of ATPase activity]
GO:0045214 [sarcomere organization]
GO:0048306 [calcium-dependent protein binding]
GO:1903612 [positive regulation of calcium-dependent ATPase activity]
Show all
269 aa
31.8 kDa
No 0
TNNT3-209
ENSP00000380471
ENST00000397304
H9KVA2 [Direct mapping]
Troponin T, fast skeletal muscle
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Congenital malformations
   Other congenital malformations
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005861 [troponin complex]
GO:0006937 [regulation of muscle contraction]
GO:0006942 [regulation of striated muscle contraction]
Show all
239 aa
28.3 kDa
No 0
TNNT3-210
ENSP00000413203
ENST00000446240
C9JZN9 [Direct mapping]
Troponin T, fast skeletal muscle
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Congenital malformations
   Other congenital malformations
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005861 [troponin complex]
GO:0006937 [regulation of muscle contraction]
GO:0006942 [regulation of striated muscle contraction]
Show all
239 aa
28.3 kDa
No 0
TNNT3-211
ENSP00000415614
ENST00000453458
C9JCA5 [Direct mapping]
Troponin T, fast skeletal muscle
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Congenital malformations
   Other congenital malformations
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005861 [troponin complex]
GO:0006937 [regulation of muscle contraction]
GO:0006942 [regulation of striated muscle contraction]
Show all
208 aa
25 kDa
No 0
TNNT3-216
ENSP00000492914
ENST00000641119
P45378 [Direct mapping]
Troponin T, fast skeletal muscle
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Human disease related genes
   Congenital malformations
   Other congenital malformations
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003009 [skeletal muscle contraction]
GO:0003779 [actin binding]
GO:0005523 [tropomyosin binding]
GO:0005829 [cytosol]
GO:0005861 [troponin complex]
GO:0006936 [muscle contraction]
GO:0006937 [regulation of muscle contraction]
GO:0006942 [regulation of striated muscle contraction]
GO:0030049 [muscle filament sliding]
GO:0030172 [troponin C binding]
GO:0031013 [troponin I binding]
GO:0043462 [regulation of ATPase activity]
GO:0045214 [sarcomere organization]
GO:0048306 [calcium-dependent protein binding]
GO:1903612 [positive regulation of calcium-dependent ATPase activity]
Show all
256 aa
30.3 kDa
No 0
TNNT3-217
ENSP00000493372
ENST00000641225
A0A286YFB1 [Direct mapping]
Troponin T, fast skeletal muscle
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Congenital malformations
   Other congenital malformations
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005861 [troponin complex]
GO:0006937 [regulation of muscle contraction]
GO:0006942 [regulation of striated muscle contraction]
Show all
190 aa
22.5 kDa
No 0
TNNT3-218
ENSP00000493331
ENST00000641787
P45378 [Direct mapping]
Troponin T, fast skeletal muscle
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Human disease related genes
   Congenital malformations
   Other congenital malformations
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003009 [skeletal muscle contraction]
GO:0003779 [actin binding]
GO:0005523 [tropomyosin binding]
GO:0005829 [cytosol]
GO:0005861 [troponin complex]
GO:0006936 [muscle contraction]
GO:0006937 [regulation of muscle contraction]
GO:0006942 [regulation of striated muscle contraction]
GO:0030049 [muscle filament sliding]
GO:0030172 [troponin C binding]
GO:0031013 [troponin I binding]
GO:0043462 [regulation of ATPase activity]
GO:0045214 [sarcomere organization]
GO:0048306 [calcium-dependent protein binding]
GO:1903612 [positive regulation of calcium-dependent ATPase activity]
Show all
250 aa
29.7 kDa
No 0

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