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MCOLN1
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  • MCOLN1
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.

MCOLN1
Synonyms ML4, MLIV, MST080, MSTP080, TRPM-L1, TRPML1
Gene descriptioni

Full gene name according to HGNC.

Mucolipin 1
Protein classi

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

Read more
Disease related genes
Human disease related genes
Potential drug targets
Transporters
Voltage-gated ion channels
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
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 19
Cytoband p13.2
Chromosome location (bp) 7522624 - 7534009
Number of transcriptsi

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

3
Ensembl ENSG00000090674 (version 103.38)
Entrez gene 57192
HGNC HGNC:13356
UniProt Q9GZU1 (UniProt - Evidence at protein level)
neXtProt NX_Q9GZU1
Antibodypedia MCOLN1 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: 8      # Population variants: 318

Experimental

Description: Human TRPML1 channel structure in closed conformation (Electron microscopy)

# Chains: 1      # Clinical variants: 8      # Population variants: 318

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.
MCOLN1-201
MCOLN1-208
MCOLN1-209


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)
MCOLN1-201
ENSP00000264079
ENST00000264079
Q9GZU1 [Direct mapping]
Mucolipin-1
Show all
Transporters
   Transporter channels and pores
Voltage-gated ion channels
   Transient Receptor Potential Channels
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
   6TM proteins predicted by MDM
Disease related genes
Potential drug targets
Human disease related genes
   Congenital disorders of metabolism
   Congenital disorders of lipid/glycolipid metabolism
   Lysosomal storage diseases
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0001891 [phagocytic cup]
GO:0002250 [adaptive immune response]
GO:0002376 [immune system process]
GO:0005261 [cation channel activity]
GO:0005381 [iron ion transmembrane transporter activity]
GO:0005515 [protein binding]
GO:0005654 [nucleoplasm]
GO:0005764 [lysosome]
GO:0005765 [lysosomal membrane]
GO:0005768 [endosome]
GO:0005770 [late endosome]
GO:0005794 [Golgi apparatus]
GO:0005886 [plasma membrane]
GO:0005887 [integral component of plasma membrane]
GO:0006811 [ion transport]
GO:0006812 [cation transport]
GO:0006816 [calcium ion transport]
GO:0008289 [lipid binding]
GO:0010008 [endosome membrane]
GO:0016020 [membrane]
GO:0016021 [integral component of membrane]
GO:0019722 [calcium-mediated signaling]
GO:0030659 [cytoplasmic vesicle membrane]
GO:0030670 [phagocytic vesicle membrane]
GO:0031410 [cytoplasmic vesicle]
GO:0031902 [late endosome membrane]
GO:0033572 [transferrin transport]
GO:0034755 [iron ion transmembrane transport]
GO:0042995 [cell projection]
GO:0043231 [intracellular membrane-bounded organelle]
GO:0043235 [receptor complex]
GO:0051209 [release of sequestered calcium ion into cytosol]
GO:0051289 [protein homotetramerization]
GO:0070588 [calcium ion transmembrane transport]
GO:0071277 [cellular response to calcium ion]
GO:0071467 [cellular response to pH]
GO:0072345 [NAADP-sensitive calcium-release channel activity]
GO:0090382 [phagosome maturation]
GO:0097352 [autophagosome maturation]
GO:0097682 [intracellular phosphatidylinositol-3,5-bisphosphate-sensitive cation channel activity]
GO:0098655 [cation transmembrane transport]
GO:0099604 [ligand-gated calcium channel activity]
Show all
580 aa
65 kDa
No 6
MCOLN1-208
ENSP00000472176
ENST00000599334
M0R1X7 [Direct mapping]
Mucolipin-1
Show all
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
   2TM proteins predicted by MDM
Human disease related genes
   Congenital disorders of metabolism
   Congenital disorders of lipid/glycolipid metabolism
   Lysosomal storage diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005261 [cation channel activity]
GO:0005765 [lysosomal membrane]
GO:0005886 [plasma membrane]
GO:0010008 [endosome membrane]
GO:0016020 [membrane]
GO:0016021 [integral component of membrane]
GO:0031902 [late endosome membrane]
GO:0034220 [ion transmembrane transport]
GO:0098655 [cation transmembrane transport]
Show all
182 aa
20.5 kDa
No 2
MCOLN1-209
ENSP00000469074
ENST00000601003
M0QXD0 [Direct mapping]
Mucolipin-1
Show all
Predicted membrane proteins
   Prediction method-based
   Membrane proteins predicted by MDM
   MEMSAT3 predicted membrane proteins
   Phobius predicted membrane proteins
   SCAMPI predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
   # TM segments-based
   1TM proteins predicted by MDM
Human disease related genes
   Congenital disorders of metabolism
   Congenital disorders of lipid/glycolipid metabolism
   Lysosomal storage diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005261 [cation channel activity]
GO:0005654 [nucleoplasm]
GO:0005794 [Golgi apparatus]
GO:0034220 [ion transmembrane transport]
GO:0043231 [intracellular membrane-bounded organelle]
GO:0098655 [cation transmembrane transport]
Show all
200 aa
22.2 kDa
No 1

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