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ARPC1B
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  • ARPC1B
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.

ARPC1B
Synonyms ARC41, p40-ARC, p41-ARC
Gene descriptioni

Full gene name according to HGNC.

Actin related protein 2/3 complex subunit 1B
Protein classi

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

Read more
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 7
Cytoband q22.1
Chromosome location (bp) 99374249 - 99394816
Number of transcriptsi

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

12
Ensembl ENSG00000130429 (version 103.38)
Entrez gene 10095
HGNC HGNC:704
UniProt O15143 (UniProt - Evidence at protein level)
neXtProt NX_O15143
Antibodypedia ARPC1B 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: 248

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.
«
ARPC1B-201
ARPC1B-202
ARPC1B-203
ARPC1B-204
ARPC1B-205
ARPC1B-206
ARPC1B-208
ARPC1B-210
ARPC1B-211
ARPC1B-212
ARPC1B-221
ARPC1B-222
»


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)
ARPC1B-201
ENSP00000398620
ENST00000414376
C9JBJ7 [Direct mapping]
Actin-related protein 2/3 complex subunit 1B
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003779 [actin binding]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005856 [cytoskeleton]
GO:0005885 [Arp2/3 protein complex]
GO:0015629 [actin cytoskeleton]
GO:0030833 [regulation of actin filament polymerization]
GO:0034314 [Arp2/3 complex-mediated actin nucleation]
Show all
102 aa
11.8 kDa
No 0
ARPC1B-202
ENSP00000403324
ENST00000417330
C9JEY1 [Direct mapping]
Actin-related protein 2/3 complex subunit 1B
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003779 [actin binding]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005856 [cytoskeleton]
GO:0005885 [Arp2/3 protein complex]
GO:0015629 [actin cytoskeleton]
GO:0030833 [regulation of actin filament polymerization]
GO:0034314 [Arp2/3 complex-mediated actin nucleation]
Show all
334 aa
36.9 kDa
No 0
ARPC1B-203
ENSP00000413067
ENST00000418347
C9JTT6 [Direct mapping]
Actin-related protein 2/3 complex subunit 1B
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003779 [actin binding]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005856 [cytoskeleton]
GO:0005885 [Arp2/3 protein complex]
GO:0015629 [actin cytoskeleton]
GO:0030833 [regulation of actin filament polymerization]
GO:0034314 [Arp2/3 complex-mediated actin nucleation]
Show all
82 aa
9.5 kDa
No 0
ARPC1B-204
ENSP00000403211
ENST00000427217
O15143 [Direct mapping]
Actin-related protein 2/3 complex subunit 1B
A4D275 [Target identity:100%; Query identity:100%]
Actin-related protein 2/3 complex subunit
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003779 [actin binding]
GO:0005200 [structural constituent of cytoskeleton]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0005856 [cytoskeleton]
GO:0005885 [Arp2/3 protein complex]
GO:0005925 [focal adhesion]
GO:0015629 [actin cytoskeleton]
GO:0030833 [regulation of actin filament polymerization]
GO:0034314 [Arp2/3 complex-mediated actin nucleation]
GO:0038096 [Fc-gamma receptor signaling pathway involved in phagocytosis]
GO:0048013 [ephrin receptor signaling pathway]
GO:0051015 [actin filament binding]
GO:0070062 [extracellular exosome]
Show all
372 aa
40.9 kDa
No 0
ARPC1B-205
ENSP00000408758
ENST00000429246
C9JM51 [Direct mapping]
Actin-related protein 2/3 complex subunit 1B
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005885 [Arp2/3 protein complex]
GO:0015629 [actin cytoskeleton]
GO:0030833 [regulation of actin filament polymerization]
GO:0034314 [Arp2/3 complex-mediated actin nucleation]
Show all
30 aa
3.5 kDa
No 0
ARPC1B-206
ENSP00000398110
ENST00000431816
O15143 [Direct mapping]
Actin-related protein 2/3 complex subunit 1B
A4D275 [Target identity:100%; Query identity:100%]
Actin-related protein 2/3 complex subunit
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003779 [actin binding]
GO:0005200 [structural constituent of cytoskeleton]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0005856 [cytoskeleton]
GO:0005885 [Arp2/3 protein complex]
GO:0005925 [focal adhesion]
GO:0015629 [actin cytoskeleton]
GO:0030833 [regulation of actin filament polymerization]
GO:0034314 [Arp2/3 complex-mediated actin nucleation]
GO:0038096 [Fc-gamma receptor signaling pathway involved in phagocytosis]
GO:0048013 [ephrin receptor signaling pathway]
GO:0051015 [actin filament binding]
GO:0070062 [extracellular exosome]
Show all
372 aa
40.9 kDa
No 0
ARPC1B-208
ENSP00000413173
ENST00000443222
C9K057 [Direct mapping]
Actin-related protein 2/3 complex subunit 1B
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003779 [actin binding]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005856 [cytoskeleton]
GO:0005885 [Arp2/3 protein complex]
GO:0015629 [actin cytoskeleton]
GO:0030833 [regulation of actin filament polymerization]
GO:0034314 [Arp2/3 complex-mediated actin nucleation]
Show all
352 aa
38.8 kDa
No 0
ARPC1B-210
ENSP00000389631
ENST00000451682
O15143 [Direct mapping]
Actin-related protein 2/3 complex subunit 1B
A4D275 [Target identity:100%; Query identity:100%]
Actin-related protein 2/3 complex subunit
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003779 [actin binding]
GO:0005200 [structural constituent of cytoskeleton]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0005856 [cytoskeleton]
GO:0005885 [Arp2/3 protein complex]
GO:0005925 [focal adhesion]
GO:0015629 [actin cytoskeleton]
GO:0030833 [regulation of actin filament polymerization]
GO:0032355 [response to estradiol]
GO:0034314 [Arp2/3 complex-mediated actin nucleation]
GO:0036284 [tubulobulbar complex]
GO:0038096 [Fc-gamma receptor signaling pathway involved in phagocytosis]
GO:0043627 [response to estrogen]
GO:0044877 [protein-containing complex binding]
GO:0048013 [ephrin receptor signaling pathway]
GO:0051015 [actin filament binding]
GO:0070062 [extracellular exosome]
Show all
372 aa
40.9 kDa
No 0
ARPC1B-211
ENSP00000410238
ENST00000455009
O15143 [Direct mapping]
Actin-related protein 2/3 complex subunit 1B
A4D275 [Target identity:100%; Query identity:100%]
Actin-related protein 2/3 complex subunit
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003779 [actin binding]
GO:0005200 [structural constituent of cytoskeleton]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0005856 [cytoskeleton]
GO:0005885 [Arp2/3 protein complex]
GO:0005925 [focal adhesion]
GO:0015629 [actin cytoskeleton]
GO:0030833 [regulation of actin filament polymerization]
GO:0034314 [Arp2/3 complex-mediated actin nucleation]
GO:0038096 [Fc-gamma receptor signaling pathway involved in phagocytosis]
GO:0048013 [ephrin receptor signaling pathway]
GO:0051015 [actin filament binding]
GO:0070062 [extracellular exosome]
Show all
372 aa
40.9 kDa
No 0
ARPC1B-212
ENSP00000388802
ENST00000458033
O15143 [Direct mapping]
Actin-related protein 2/3 complex subunit 1B
A4D275 [Target identity:100%; Query identity:100%]
Actin-related protein 2/3 complex subunit
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003779 [actin binding]
GO:0005200 [structural constituent of cytoskeleton]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0005856 [cytoskeleton]
GO:0005885 [Arp2/3 protein complex]
GO:0005925 [focal adhesion]
GO:0015629 [actin cytoskeleton]
GO:0030833 [regulation of actin filament polymerization]
GO:0034314 [Arp2/3 complex-mediated actin nucleation]
GO:0038096 [Fc-gamma receptor signaling pathway involved in phagocytosis]
GO:0048013 [ephrin receptor signaling pathway]
GO:0051015 [actin filament binding]
GO:0070062 [extracellular exosome]
Show all
372 aa
40.9 kDa
No 0
ARPC1B-221
ENSP00000494033
ENST00000645391
O15143 [Direct mapping]
Actin-related protein 2/3 complex subunit 1B
A4D275 [Target identity:100%; Query identity:100%]
Actin-related protein 2/3 complex subunit
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003779 [actin binding]
GO:0005200 [structural constituent of cytoskeleton]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0005856 [cytoskeleton]
GO:0005885 [Arp2/3 protein complex]
GO:0005925 [focal adhesion]
GO:0015629 [actin cytoskeleton]
GO:0030833 [regulation of actin filament polymerization]
GO:0034314 [Arp2/3 complex-mediated actin nucleation]
GO:0038096 [Fc-gamma receptor signaling pathway involved in phagocytosis]
GO:0048013 [ephrin receptor signaling pathway]
GO:0051015 [actin filament binding]
GO:0070062 [extracellular exosome]
Show all
372 aa
40.9 kDa
No 0
ARPC1B-222
ENSP00000496599
ENST00000646101
O15143 [Direct mapping]
Actin-related protein 2/3 complex subunit 1B
A4D275 [Target identity:100%; Query identity:100%]
Actin-related protein 2/3 complex subunit
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Disease related genes
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003779 [actin binding]
GO:0005200 [structural constituent of cytoskeleton]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0005856 [cytoskeleton]
GO:0005885 [Arp2/3 protein complex]
GO:0005925 [focal adhesion]
GO:0015629 [actin cytoskeleton]
GO:0030833 [regulation of actin filament polymerization]
GO:0034314 [Arp2/3 complex-mediated actin nucleation]
GO:0038096 [Fc-gamma receptor signaling pathway involved in phagocytosis]
GO:0048013 [ephrin receptor signaling pathway]
GO:0051015 [actin filament binding]
GO:0070062 [extracellular exosome]
Show all
372 aa
40.9 kDa
No 0

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