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CHAMP1
HPA
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  • CHAMP1
PROTEIN SUMMARY GENE INFORMATION RNA DATA ANTIBODY DATA
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.

CHAMP1
Synonyms C13orf8, CAMP, CHAMP, ZNF828
Gene descriptioni

Full gene name according to HGNC.

Chromosome alignment maintaining phosphoprotein 1
Protein classi

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

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.

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 13
Cytoband q34
Chromosome location (bp) 114314482 - 114337626
Number of transcriptsi

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

7
Ensembl ENSG00000198824 (version 109)
Entrez gene 283489
HGNC HGNC:20311
UniProt Q96JM3 (UniProt - Evidence at protein level)
neXtProt NX_Q96JM3
GeneCards CHAMP1
Antibodypedia CHAMP1 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

Required for proper alignment of chromosomes at metaphase and their accurate segregation during mitosis. Involved in the maintenance of spindle microtubules attachment to the kinetochore during sister chromatid biorientation. May recruit CENPE and CENPF to the kinetochore.... show less
Ligand (UniProt)i

Keywords assigned by UniProt to proteins because they bind, are associated with, or whose activity is dependent of some molecule.

Metal-binding, Zinc
Gene summary (Entrez)i

Useful information about the gene from Entrez

This gene encodes a zinc finger protein that functions as a regulator of chromosome segregation in mitosis. The encoded protein is required for correct alignment of chromosomes on the metaphase plate, and plays a role in maintaining the attachment of sister kinetochores to microtubules from opposite spindle poles. Mutations in this gene are associated with an autosomal dominant form of intellectual disability. [provided by RefSeq, Jul 2017]... show less
PROTEIN INFORMATIONi

The protein information section displays alternative protein-coding transcripts (splice variants) encoded by this gene according to the Ensembl database.

The Splice variant identifier links to the Ensembl website protein summary for the selected splice variant. The data in the Swissprot and TrEMBL columns links to corresponding pages in the UniProt database.

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 length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide and number of predicted transmembrane region(s) according to in-house majority decision methods based on sets of predictors are also reported.
Splice variant SwissProt TrEMBL Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
CHAMP1-201
ENSP00000354730
ENST00000361283
Q96JM3
[Direct mapping] Chromosome alignment-maintaining phosphoprotein 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Other diseases
   Mental and behavioural disorders
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000775 [chromosome, centromeric region]
GO:0000776 [kinetochore]
GO:0000793 [condensed chromosome]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005654 [nucleoplasm]
GO:0005694 [chromosome]
GO:0005737 [cytoplasm]
GO:0005819 [spindle]
GO:0005856 [cytoskeleton]
GO:0016604 [nuclear body]
GO:0031134 [sister chromatid biorientation]
GO:0034501 [protein localization to kinetochore]
GO:0035372 [protein localization to microtubule]
GO:0046872 [metal ion binding]
GO:0051315 [attachment of mitotic spindle microtubules to kinetochore]
GO:0090543 [Flemming body]
Show all
812 aa
89.1 kDa
No 0
CHAMP1-202
ENSP00000474448
ENST00000463003
S4R3K0
[Direct mapping] Chromosome alignment-maintaining phosphoprotein 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Other diseases
   Mental and behavioural disorders
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0051315 [attachment of mitotic spindle microtubules to kinetochore]
Show all
145 aa
16.5 kDa
No 0
CHAMP1-204
ENSP00000496699
ENST00000643483
Q96JM3
[Direct mapping] Chromosome alignment-maintaining phosphoprotein 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Other diseases
   Mental and behavioural disorders
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000775 [chromosome, centromeric region]
GO:0000776 [kinetochore]
GO:0000793 [condensed chromosome]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005654 [nucleoplasm]
GO:0005694 [chromosome]
GO:0005737 [cytoplasm]
GO:0005819 [spindle]
GO:0005856 [cytoskeleton]
GO:0016604 [nuclear body]
GO:0031134 [sister chromatid biorientation]
GO:0034501 [protein localization to kinetochore]
GO:0035372 [protein localization to microtubule]
GO:0046872 [metal ion binding]
GO:0051315 [attachment of mitotic spindle microtubules to kinetochore]
GO:0090543 [Flemming body]
Show all
812 aa
89.1 kDa
No 0
CHAMP1-205
ENSP00000495985
ENST00000644294
A0A2R8Y735
[Direct mapping] Chromosome alignment-maintaining phosphoprotein 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Other diseases
   Mental and behavioural disorders
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005654 [nucleoplasm]
GO:0016604 [nuclear body]
GO:0051315 [attachment of mitotic spindle microtubules to kinetochore]
GO:0090543 [Flemming body]
Show all
812 aa
89.1 kDa
No 0
CHAMP1-206
ENSP00000494031
ENST00000645174
A0A2R8Y4S6
[Direct mapping] Chromosome alignment-maintaining phosphoprotein 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Other diseases
   Mental and behavioural disorders
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0051315 [attachment of mitotic spindle microtubules to kinetochore]
Show all
812 aa
89.1 kDa
No 0
CHAMP1-209
ENSP00000515032
ENST00000700527
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Other diseases
   Mental and behavioural disorders
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0051315 [attachment of mitotic spindle microtubules to kinetochore]
Show all
812 aa
89.1 kDa
No 0
CHAMP1-210
ENSP00000515033
ENST00000700528
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Other diseases
   Mental and behavioural disorders
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0051315 [attachment of mitotic spindle microtubules to kinetochore]
Show all
812 aa
89.1 kDa
No 0

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