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ZGRF1
HPA
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  • ZGRF1
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.

ZGRF1
Synonyms C4orf21, FLJ11331
Gene descriptioni

Full gene name according to HGNC.

Zinc finger GRF-type containing 1
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 4
Cytoband q25
Chromosome location (bp) 112539333 - 112636995
Number of transcriptsi

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

5
Ensembl ENSG00000138658 (version 109)
Entrez gene 55345
HGNC HGNC:25654
UniProt Q86YA3 (UniProt - Evidence at protein level)
neXtProt NX_Q86YA3
GeneCards ZGRF1
Antibodypedia ZGRF1 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

5'-3' DNA helicase which is recruited to sites of DNA damage and promotes repair of replication-blocking DNA lesions through stimulation of homologous recombination (HR) 1, 2. Promotes HR by directly stimulating RAD51-mediated strand exchange activity 3. Not required to load RAD51 at sites of DNA damage but promotes recombinational repair after RAD51 recruitment 4. Also promotes HR by positively regulating EXO1-mediated DNA end resection of double-strand breaks 5. Required for recruitment of replication protein RPA2 to DNA damage sites 6. Promotes the initiation of the G2/M checkpoint but not its maintenance 7. Catalyzes Holliday junction branch migration and dissociation of D-loops and DNA flaps 8.... show less
Molecular function (UniProt)i

Keywords assigned by UniProt to proteins due to their particular molecular function.

Helicase, Hydrolase, Isomerase
Biological process (UniProt)i

Keywords assigned by UniProt to proteins because they are involved in a particular biological process.

DNA damage, DNA repair
Ligand (UniProt)i

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

ATP-binding, Metal-binding, Nucleotide-binding, Zinc
Gene summary (Entrez)i

Useful information about the gene from Entrez

The encoded protein contains GRF zinc finger (zf-GRF) and transmembrane domains. GRF zinc fingers are found in a number of DNA-binding proteins. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Apr 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)
ZGRF1-202
ENSP00000309095
ENST00000309071
Q86YA3
[Direct mapping] Protein ZGRF1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003723 [RNA binding]
GO:0004386 [helicase activity]
GO:0005737 [cytoplasm]
GO:0008270 [zinc ion binding]
GO:0016020 [membrane]
GO:0017108 [5'-flap endonuclease activity]
GO:0046872 [metal ion binding]
GO:0071932 [replication fork reversal]
Show all
1062 aa
119.3 kDa
No 0
ZGRF1-203
ENSP00000390505
ENST00000445203
Q86YA3
[Direct mapping] Protein ZGRF1
Show all
   Phobius predicted membrane proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003723 [RNA binding]
GO:0004386 [helicase activity]
GO:0005737 [cytoplasm]
GO:0008270 [zinc ion binding]
GO:0016020 [membrane]
GO:0017108 [5'-flap endonuclease activity]
GO:0046872 [metal ion binding]
GO:0071932 [replication fork reversal]
Show all
2104 aa
236.6 kDa
No 0
ZGRF1-207
ENSP00000424995
ENST00000503172
D6REN9
[Direct mapping] Protein ZGRF1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
174 aa
19.2 kDa
No 0
ZGRF1-208
ENSP00000424737
ENST00000505019
Q86YA3
[Direct mapping] Protein ZGRF1
Show all
   Phobius predicted membrane proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003723 [RNA binding]
GO:0004386 [helicase activity]
GO:0005737 [cytoplasm]
GO:0008270 [zinc ion binding]
GO:0016020 [membrane]
GO:0017108 [5'-flap endonuclease activity]
GO:0046872 [metal ion binding]
GO:0071932 [replication fork reversal]
Show all
2104 aa
236.6 kDa
No 0
ZGRF1-212
ENSP00000482897
ENST00000612287
Q86YA3
[Direct mapping] Protein ZGRF1
Show all
   Phobius predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003723 [RNA binding]
GO:0004386 [helicase activity]
GO:0005737 [cytoplasm]
GO:0008270 [zinc ion binding]
GO:0016020 [membrane]
GO:0017108 [5'-flap endonuclease activity]
GO:0046872 [metal ion binding]
GO:0071932 [replication fork reversal]
Show all
239 aa
27.3 kDa
No 0

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