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TCIRG1
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  • TCIRG1
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.

TCIRG1
Synonyms a3, Atp6i, ATP6N1C, ATP6V0A3, OC-116, OC116, TIRC7
Gene descriptioni

Full gene name according to HGNC.

T cell immune regulator 1, ATPase H+ transporting V0 subunit a3
Protein classi

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

Read more
Disease related genes
Human disease related genes
Metabolic 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,Membrane
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 q13.2
Chromosome location (bp) 68039025 - 68050895
Number of transcriptsi

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

6
Ensembl ENSG00000110719 (version 103.38)
Entrez gene 10312
HGNC HGNC:11647
UniProt Q13488 (UniProt - Evidence at protein level)
neXtProt NX_Q13488
Antibodypedia TCIRG1 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: 4      # Population variants: 624

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.
TCIRG1-201
TCIRG1-202
TCIRG1-208
TCIRG1-209
TCIRG1-210
TCIRG1-213


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)
TCIRG1-201
ENSP00000265686
ENST00000265686
Q13488 [Direct mapping]
V-type proton ATPase 116 kDa subunit a3
A0A024R5E5 [Target identity:100%; Query identity:100%]
V-type proton ATPase subunit a
Show all
Metabolic proteins
Predicted membrane proteins
   Prediction method-based
   Membrane proteins predicted by MDM
   MEMSAT3 predicted membrane proteins
   MEMSAT-SVM predicted membrane proteins
   Phobius predicted membrane proteins
   SCAMPI predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
   TMHMM predicted membrane proteins
   # TM segments-based
   8TM proteins predicted by MDM
Disease related genes
Human disease related genes
   Congenital malformations
   Congenital malformations of the musculoskeletal system
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000045 [autophagosome assembly]
GO:0000220 [vacuolar proton-transporting V-type ATPase, V0 domain]
GO:0001503 [ossification]
GO:0002158 [osteoclast proliferation]
GO:0005215 [transporter activity]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005764 [lysosome]
GO:0005765 [lysosomal membrane]
GO:0005770 [late endosome]
GO:0005886 [plasma membrane]
GO:0005887 [integral component of plasma membrane]
GO:0006811 [ion transport]
GO:0006874 [cellular calcium ion homeostasis]
GO:0006914 [autophagy]
GO:0006915 [apoptotic process]
GO:0006954 [inflammatory response]
GO:0006968 [cellular defense response]
GO:0007035 [vacuolar acidification]
GO:0007039 [protein catabolic process in the vacuole]
GO:0008284 [positive regulation of cell population proliferation]
GO:0008286 [insulin receptor signaling pathway]
GO:0010008 [endosome membrane]
GO:0010155 [regulation of proton transport]
GO:0010272 [response to silver ion]
GO:0010467 [gene expression]
GO:0010468 [regulation of gene expression]
GO:0015078 [proton transmembrane transporter activity]
GO:0016020 [membrane]
GO:0016021 [integral component of membrane]
GO:0016064 [immunoglobulin mediated immune response]
GO:0016236 [macroautophagy]
GO:0016324 [apical plasma membrane]
GO:0016471 [vacuolar proton-transporting V-type ATPase complex]
GO:0021554 [optic nerve development]
GO:0030010 [establishment of cell polarity]
GO:0030099 [myeloid cell differentiation]
GO:0030183 [B cell differentiation]
GO:0030217 [T cell differentiation]
GO:0030316 [osteoclast differentiation]
GO:0030667 [secretory granule membrane]
GO:0030670 [phagocytic vesicle membrane]
GO:0031529 [ruffle organization]
GO:0033179 [proton-transporting V-type ATPase, V0 domain]
GO:0033365 [protein localization to organelle]
GO:0033572 [transferrin transport]
GO:0034220 [ion transmembrane transport]
GO:0035709 [memory T cell activation]
GO:0035711 [T-helper 1 cell activation]
GO:0042476 [odontogenesis]
GO:0043029 [T cell homeostasis]
GO:0043312 [neutrophil degranulation]
GO:0044691 [tooth eruption]
GO:0045335 [phagocytic vesicle]
GO:0045453 [bone resorption]
GO:0045667 [regulation of osteoblast differentiation]
GO:0045851 [pH reduction]
GO:0046961 [proton-transporting ATPase activity, rotational mechanism]
GO:0048872 [homeostasis of number of cells]
GO:0050796 [regulation of insulin secretion]
GO:0051117 [ATPase binding]
GO:0051452 [intracellular pH reduction]
GO:0051650 [establishment of vesicle localization]
GO:0060041 [retina development in camera-type eye]
GO:0061484 [hematopoietic stem cell homeostasis]
GO:0070166 [enamel mineralization]
GO:0071345 [cellular response to cytokine stimulus]
GO:0090383 [phagosome acidification]
GO:0097188 [dentin mineralization]
GO:0101003 [ficolin-1-rich granule membrane]
GO:1902600 [proton transmembrane transport]
Show all
830 aa
93 kDa
No 8
TCIRG1-202
ENSP00000432846
ENST00000524598
E9PNA6 [Direct mapping]
V-type proton ATPase subunit a
Show all
Metabolic proteins
   Phobius predicted secreted proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Congenital malformations
   Congenital malformations of the musculoskeletal system
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0006811 [ion transport]
GO:0015078 [proton transmembrane transporter activity]
GO:0016020 [membrane]
GO:0016021 [integral component of membrane]
GO:0033179 [proton-transporting V-type ATPase, V0 domain]
GO:1902600 [proton transmembrane transport]
Show all
299 aa
33.8 kDa
No 0
TCIRG1-208
ENSP00000431437
ENST00000529364
H0YCE3 [Direct mapping]
V-type proton ATPase subunit a
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Congenital malformations
   Congenital malformations of the musculoskeletal system
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0006811 [ion transport]
GO:0015078 [proton transmembrane transporter activity]
GO:0016020 [membrane]
GO:0016021 [integral component of membrane]
GO:0033179 [proton-transporting V-type ATPase, V0 domain]
GO:1902600 [proton transmembrane transport]
Show all
290 aa
32.2 kDa
No 0
TCIRG1-209
ENSP00000435023
ENST00000529657
E9PM12 [Direct mapping]
V-type proton ATPase subunit a
Show all
Metabolic proteins
   Phobius predicted secreted proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Congenital malformations
   Congenital malformations of the musculoskeletal system
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0006811 [ion transport]
GO:0015078 [proton transmembrane transporter activity]
GO:0016020 [membrane]
GO:0016021 [integral component of membrane]
GO:0033179 [proton-transporting V-type ATPase, V0 domain]
GO:1902600 [proton transmembrane transport]
Show all
217 aa
24.3 kDa
No 0
TCIRG1-210
ENSP00000432957
ENST00000530063
Q8TCH1 [Direct mapping]
V-type proton ATPase subunit a
Show all
Metabolic proteins
   SPOCTOPUS predicted secreted proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Congenital malformations
   Congenital malformations of the musculoskeletal system
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0006811 [ion transport]
GO:0015078 [proton transmembrane transporter activity]
GO:0016020 [membrane]
GO:0016021 [integral component of membrane]
GO:0033179 [proton-transporting V-type ATPase, V0 domain]
GO:1902600 [proton transmembrane transport]
Show all
61 aa
6.8 kDa
No 0
TCIRG1-213
ENSP00000434407
ENST00000532635
Q13488 [Direct mapping]
V-type proton ATPase 116 kDa subunit a3
Show all
Metabolic proteins
Predicted membrane proteins
   Prediction method-based
   Membrane proteins predicted by MDM
   MEMSAT3 predicted membrane proteins
   MEMSAT-SVM predicted membrane proteins
   Phobius predicted membrane proteins
   SCAMPI predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
   TMHMM predicted membrane proteins
   # TM segments-based
   8TM proteins predicted by MDM
Disease related genes
Human disease related genes
   Congenital malformations
   Congenital malformations of the musculoskeletal system
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000220 [vacuolar proton-transporting V-type ATPase, V0 domain]
GO:0005215 [transporter activity]
GO:0005515 [protein binding]
GO:0005765 [lysosomal membrane]
GO:0005886 [plasma membrane]
GO:0005887 [integral component of plasma membrane]
GO:0006811 [ion transport]
GO:0006968 [cellular defense response]
GO:0007035 [vacuolar acidification]
GO:0007039 [protein catabolic process in the vacuole]
GO:0008284 [positive regulation of cell population proliferation]
GO:0008286 [insulin receptor signaling pathway]
GO:0010008 [endosome membrane]
GO:0015078 [proton transmembrane transporter activity]
GO:0016020 [membrane]
GO:0016021 [integral component of membrane]
GO:0016236 [macroautophagy]
GO:0016324 [apical plasma membrane]
GO:0016471 [vacuolar proton-transporting V-type ATPase complex]
GO:0030670 [phagocytic vesicle membrane]
GO:0033179 [proton-transporting V-type ATPase, V0 domain]
GO:0033572 [transferrin transport]
GO:0034220 [ion transmembrane transport]
GO:0043312 [neutrophil degranulation]
GO:0046961 [proton-transporting ATPase activity, rotational mechanism]
GO:0051117 [ATPase binding]
GO:0090383 [phagosome acidification]
GO:0101003 [ficolin-1-rich granule membrane]
GO:1902600 [proton transmembrane transport]
Show all
614 aa
68.8 kDa
No 8

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