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CHN1
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  • CHN1
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.

CHN1
Synonyms ARHGAP2, CHN, DURS2, n-chimerin, RhoGAP2
Gene descriptioni

Full gene name according to HGNC.

Chimerin 1
Protein classi

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

Read more
Disease related genes
Human disease related genes
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 2
Cytoband q31.1
Chromosome location (bp) 174798809 - 175005381
Number of transcriptsi

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

20
Ensembl ENSG00000128656 (version 103.38)
Entrez gene 1123
HGNC HGNC:1943
UniProt P15882 (UniProt - Evidence at protein level)
neXtProt NX_P15882
Antibodypedia CHN1 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: 10      # Population variants: 237

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.
«
CHN1-201
CHN1-202
CHN1-203
CHN1-204
CHN1-205
CHN1-206
CHN1-208
CHN1-209
CHN1-210
CHN1-211
CHN1-216
CHN1-219
CHN1-222
CHN1-224
CHN1-225
CHN1-226
CHN1-233
CHN1-236
CHN1-237
CHN1-241
»


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)
CHN1-201
ENSP00000295497
ENST00000295497
P15882 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Human disease related genes
   Nervous system diseases
   Eye disease
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005096 [GTPase activator activity]
GO:0005515 [protein binding]
GO:0005829 [cytosol]
GO:0007165 [signal transduction]
GO:0007399 [nervous system development]
GO:0008045 [motor neuron axon guidance]
GO:0035556 [intracellular signal transduction]
GO:0043087 [regulation of GTPase activity]
GO:0043547 [positive regulation of GTPase activity]
GO:0046872 [metal ion binding]
GO:0046875 [ephrin receptor binding]
GO:0048013 [ephrin receptor signaling pathway]
GO:0050770 [regulation of axonogenesis]
GO:0051056 [regulation of small GTPase mediated signal transduction]
Show all
334 aa
38.2 kDa
No 0
CHN1-202
ENSP00000386322
ENST00000409089
F8W6K2 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0007165 [signal transduction]
Show all
204 aa
23.1 kDa
No 0
CHN1-203
ENSP00000386470
ENST00000409156
P15882 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Human disease related genes
   Nervous system diseases
   Eye disease
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005096 [GTPase activator activity]
GO:0005515 [protein binding]
GO:0005829 [cytosol]
GO:0007165 [signal transduction]
GO:0007399 [nervous system development]
GO:0008045 [motor neuron axon guidance]
GO:0035556 [intracellular signal transduction]
GO:0043087 [regulation of GTPase activity]
GO:0043547 [positive regulation of GTPase activity]
GO:0046872 [metal ion binding]
GO:0046875 [ephrin receptor binding]
GO:0048013 [ephrin receptor signaling pathway]
GO:0050770 [regulation of axonogenesis]
GO:0051056 [regulation of small GTPase mediated signal transduction]
Show all
433 aa
50 kDa
No 0
CHN1-204
ENSP00000386469
ENST00000409597
B8ZZ96 [Direct mapping]
N-chimaerin
Show all
   THUMBUP predicted membrane proteins
   Secreted proteins predicted by MDSEC
   SignalP predicted secreted proteins
   Phobius predicted secreted proteins
Predicted intracellular proteins
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005096 [GTPase activator activity]
GO:0007165 [signal transduction]
GO:0035556 [intracellular signal transduction]
GO:0043547 [positive regulation of GTPase activity]
Show all
275 aa
31.3 kDa
Yes 0
CHN1-205
ENSP00000386741
ENST00000409900
P15882 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Human disease related genes
   Nervous system diseases
   Eye disease
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005096 [GTPase activator activity]
GO:0005515 [protein binding]
GO:0005829 [cytosol]
GO:0007165 [signal transduction]
GO:0007399 [nervous system development]
GO:0008045 [motor neuron axon guidance]
GO:0035556 [intracellular signal transduction]
GO:0043087 [regulation of GTPase activity]
GO:0043547 [positive regulation of GTPase activity]
GO:0046872 [metal ion binding]
GO:0046875 [ephrin receptor binding]
GO:0048013 [ephrin receptor signaling pathway]
GO:0050770 [regulation of axonogenesis]
GO:0051056 [regulation of small GTPase mediated signal transduction]
Show all
459 aa
53.2 kDa
No 0
CHN1-206
ENSP00000410496
ENST00000413882
C9J3V9 [Direct mapping]
N-chimaerin
Show all
   THUMBUP predicted membrane proteins
   Secreted proteins predicted by MDSEC
   SignalP predicted secreted proteins
   Phobius predicted secreted proteins
Predicted intracellular proteins
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005096 [GTPase activator activity]
GO:0007165 [signal transduction]
GO:0035556 [intracellular signal transduction]
GO:0043547 [positive regulation of GTPase activity]
Show all
277 aa
31.5 kDa
Yes 0
CHN1-208
ENSP00000409798
ENST00000443238
C9JR98 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005096 [GTPase activator activity]
GO:0007165 [signal transduction]
GO:0035556 [intracellular signal transduction]
GO:0043547 [positive regulation of GTPase activity]
Show all
285 aa
32.8 kDa
No 0
CHN1-209
ENSP00000411911
ENST00000444394
C9J3G1 [Direct mapping]
N-chimaerin
Show all
   SCAMPI predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0007165 [signal transduction]
GO:0035556 [intracellular signal transduction]
Show all
322 aa
36.5 kDa
No 0
CHN1-210
ENSP00000392603
ENST00000444573
C9J1N1 [Direct mapping]
N-chimaerin
Show all
   SCAMPI predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0035556 [intracellular signal transduction]
Show all
239 aa
27.4 kDa
No 0
CHN1-211
ENSP00000416316
ENST00000451799
F8WCQ9 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
165 aa
19.2 kDa
No 0
CHN1-216
ENSP00000498283
ENST00000490654
A0A494BZY1 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
145 aa
16.7 kDa
No 0
CHN1-219
ENSP00000499146
ENST00000650731
A0A494C1R0 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005096 [GTPase activator activity]
GO:0007165 [signal transduction]
GO:0035556 [intracellular signal transduction]
GO:0043547 [positive regulation of GTPase activity]
Show all
234 aa
26.7 kDa
No 0
CHN1-222
ENSP00000498385
ENST00000650938
A0A494C047 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0007165 [signal transduction]
GO:0035556 [intracellular signal transduction]
Show all
255 aa
29.2 kDa
No 0
CHN1-224
ENSP00000498484
ENST00000651246
A0A494C0C9 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005096 [GTPase activator activity]
GO:0007165 [signal transduction]
GO:0035556 [intracellular signal transduction]
GO:0043547 [positive regulation of GTPase activity]
Show all
323 aa
37.2 kDa
No 0
CHN1-225
ENSP00000498692
ENST00000651315
A0A494C0R6 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
81 aa
9.5 kDa
No 0
CHN1-226
ENSP00000499174
ENST00000651373
A0A494C1Q9 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0035556 [intracellular signal transduction]
Show all
83 aa
9.5 kDa
No 0
CHN1-233
ENSP00000499139
ENST00000652036
A0A494C1M7 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005096 [GTPase activator activity]
GO:0007165 [signal transduction]
GO:0035556 [intracellular signal transduction]
GO:0043547 [positive regulation of GTPase activity]
Show all
351 aa
39.9 kDa
No 0
CHN1-236
ENSP00000498475
ENST00000652208
F8WCQ9 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
165 aa
19.2 kDa
No 0
CHN1-237
ENSP00000498549
ENST00000652434
A0A494C0I5 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
204 aa
23.7 kDa
No 0
CHN1-241
ENSP00000498281
ENST00000652756
F8WCQ9 [Direct mapping]
N-chimaerin
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Nervous system diseases
   Eye disease
Protein evidence (Ezkurdia et al 2014)
Show all
165 aa
19.2 kDa
No 0

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