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CXCL1
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  • CXCL1
PROTEIN SUMMARY SECTION OVERVIEW GENE INFORMATION RNA 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.

CXCL1
Synonyms FSP, GRO1, GROa, MGSA, MGSA-a, NAP-3, SCYB1
Gene descriptioni

Full gene name according to HGNC.

C-X-C motif chemokine ligand 1
Protein classi

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

Cancer-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.

Secreted
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 q13.3
Chromosome location (bp) 73869393 - 73871308
Number of transcriptsi

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

1
Ensembl ENSG00000163739 (version 109)
Entrez gene 2919
HGNC HGNC:4602
UniProt P09341 (UniProt - Evidence at protein level)
neXtProt NX_P09341
GeneCards CXCL1
Antibodypedia CXCL1 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

Has chemotactic activity for neutrophils. May play a role in inflammation and exerts its effects on endothelial cells in an autocrine fashion. In vitro, the processed forms GRO-alpha(4-73), GRO-alpha(5-73) and GRO-alpha(6-73) show a 30-fold higher chemotactic activity.... show less
Molecular function (UniProt)i

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

Cytokine, Growth factor
Biological process (UniProt)i

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

Inflammatory response
Gene summary (Entrez)i

Useful information about the gene from Entrez

This antimicrobial gene encodes a member of the CXC subfamily of chemokines. The encoded protein is a secreted growth factor that signals through the G-protein coupled receptor, CXC receptor 2. This protein plays a role in inflammation and as a chemoattractant for neutrophils. Aberrant expression of this protein is associated with the growth and progression of certain tumors. A naturally occurring processed form of this protein has increased chemotactic activity. Alternate splicing results in coding and non-coding variants of this gene. A pseudogene of this gene is found on chromosome 4. [provided by RefSeq, Sep 2014]... 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 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 SwissProt TrEMBL Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
CXCL1-201
ENSP00000379110
ENST00000395761
P09341
[Direct mapping] Growth-regulated alpha protein GRO-alpha(4-73) GRO-alpha(5-73) GRO-alpha(6-73)
Show all
   THUMBUP predicted membrane proteins
Predicted secreted proteins
   Secreted proteins predicted by MDSEC
   SignalP predicted secreted proteins
   Phobius predicted secreted proteins
   SPOCTOPUS predicted secreted proteins
Plasma proteins
Cancer-related genes
   Candidate cancer biomarkers
Mapped to neXtProt
   neXtProt - Evidence at protein level
Show all
GO:0005102 [signaling receptor binding]
GO:0005125 [cytokine activity]
GO:0005515 [protein binding]
GO:0005576 [extracellular region]
GO:0005615 [extracellular space]
GO:0006935 [chemotaxis]
GO:0006952 [defense response]
GO:0006954 [inflammatory response]
GO:0006955 [immune response]
GO:0007165 [signal transduction]
GO:0007186 [G protein-coupled receptor signaling pathway]
GO:0007399 [nervous system development]
GO:0008009 [chemokine activity]
GO:0008047 [enzyme activator activity]
GO:0008083 [growth factor activity]
GO:0008285 [negative regulation of cell population proliferation]
GO:0009605 [response to external stimulus]
GO:0030036 [actin cytoskeleton organization]
GO:0030593 [neutrophil chemotaxis]
GO:0035556 [intracellular signal transduction]
GO:0035580 [specific granule lumen]
GO:0045236 [CXCR chemokine receptor binding]
GO:0061844 [antimicrobial humoral immune response mediated by antimicrobial peptide]
GO:0070098 [chemokine-mediated signaling pathway]
GO:0071222 [cellular response to lipopolysaccharide]
GO:1904724 [tertiary granule lumen]
Show all
107 aa
11.3 kDa
Yes 0

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