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Validation

Method

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Searches

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Antibodies

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ABCF2
  • premium

    TISSUE

  • premium

    CELL

  • CANCER

CANCER ATLAS

GENE/PROTEIN

Antibody validation

Dictionary

Level of antibody staining/expression





High
Medium
Low
Not detected

CANCER ATLASi

The cancer tissue page shows antibody staining in 20 different cancers. The assay and annotation is described here.

This page starts with information about the protein evidence and, when applicable, also protein class. Below the summary, a selection of four standard cancer tissue samples is displayed as representative of the overall staining pattern. From left: colorectal cancer, breast cancer, prostate cancer and lung cancer. An additional 5th image can be added as a complement.

For histological reference, visit the histological dictionary.

Gene description

ATP-binding cassette, sub-family F (GCN20), member 2

Protein class

Predicted intracellular proteins

Protein evidence

Evidence at protein level
Colorectal cancer
Breast cancer
Prostate cancer
Lung cancer

STAINING SUMMARYi

The cancer tissue summary page shows antibody staining in 20 different cancers. The assay and annotation is described here.

For each cancer, the fraction of samples with antibody staining/protein expression level high, medium, low, or not detected are provided by the blue-scale color-coding (as described by the color-coding scale in the box to the right). The length of the bar represents the number of patient samples analyzed (max=12 patients). The images and annotations can be accessed by clicking on the cancer name or protein expression bar. If more than one antibody is analyzed, the tabs at the top of the staining summary section can be used to toggle between the different antibodies. The tooltip function displays additional data for the features in the staining summary view.

Next to the cancer staining data, the protein expression data of normal tissues or specific cell types corresponding to each cancer are shown and protein expression levels are indicated by the blue-scale color coding.

At the bottom of the page, a summary of the overall protein expression pattern across the analyzed cancer tissues as well as information about literature conformity are presented.

HPA020091
HPA021815
HPA030388
CAB020682

Tissue

Cancer staining

Protein
expression of
normal tissue

Breast cancer
 
Carcinoid
 
Cervical cancer
 
 
Colorectal cancer
 
 
Endometrial cancer
 
 
Glioma
 
Head and neck cancer
 
 
Liver cancer
 
 
Lung cancer
 
 
Lymphoma
 
 
 

Tissue

Cancer staining

Protein
expression of
normal tissue

Melanoma
 
Ovarian cancer
 
Pancreatic cancer
 
Prostate cancer
 
Renal cancer
 
Skin cancer
 
Stomach cancer
 
 
Testis cancer
 
Thyroid cancer
 
Urothelial cancer
 

Staining summary

Most malignant cells showed moderate to strong cytoplasmic positivity.

Tissue

Cancer staining

Protein
expression of
normal tissue

Breast cancer
 
Carcinoid
 
Cervical cancer
 
 
Colorectal cancer
 
 
Endometrial cancer
 
 
Glioma
 
Head and neck cancer
 
 
Liver cancer
 
 
Lung cancer
 
 
Lymphoma
 
 
 

Tissue

Cancer staining

Protein
expression of
normal tissue

Melanoma
 
Ovarian cancer
 
Pancreatic cancer
 
Prostate cancer
 
Renal cancer
 
Skin cancer
 
Stomach cancer
 
 
Testis cancer
 
Thyroid cancer
 
Urothelial cancer
 

Staining summary

A few cases of ovarian, breast and endometrial cancers showed moderate cytoplasmic immunoreactivity. The remaining malignancies were weakly stained or negative.

Tissue

Cancer staining

Protein
expression of
normal tissue

Breast cancer
 
Carcinoid
 
Cervical cancer
 
 
Colorectal cancer
 
 
Endometrial cancer
 
 
Glioma
 
Head and neck cancer
 
 
Liver cancer
 
 
Lung cancer
 
 
Lymphoma
 
 
 

Tissue

Cancer staining

Protein
expression of
normal tissue

Melanoma
 
Ovarian cancer
 
Pancreatic cancer
 
Prostate cancer
 
Renal cancer
 
Skin cancer
 
Stomach cancer
 
 
Testis cancer
 
Thyroid cancer
 
Urothelial cancer
 

Staining summary

Most malignant cells showed weak to moderate immunoreactivity. A few cases of strong positivity was observed in malignant melanoma, colorectal, urothelial and testicular cancers. Several cases of malignant gliomas, renal and liver cancers were negative.

Tissue

Cancer staining

Protein
expression of
normal tissue

Breast cancer
 
Carcinoid
 
Cervical cancer
 
 
Colorectal cancer
 
 
Endometrial cancer
 
 
Glioma
 
Head and neck cancer
 
 
Liver cancer
 
 
Lung cancer
 
 
Lymphoma
 
 
 

Tissue

Cancer staining

Protein
expression of
normal tissue

Melanoma
 
Ovarian cancer
 
Pancreatic cancer
 
Prostate cancer
 
Renal cancer
 
Skin cancer
 
Stomach cancer
 
 
Testis cancer
 
Thyroid cancer
 
Urothelial cancer
 

Staining summary

Most malignancies were weakly stained or negative. Moderate cytoplasmic staining was observed in several malignant lymphomas and melanomas.

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.

Gene name

ABCF2 (HGNC Symbol)

Synonyms

ABC28, EST133090, HUSSY-18, M-ABC1

Description

ATP-binding cassette, sub-family F (GCN20), member 2 (HGNC Symbol)

Entrez gene summary

This gene encodes a member of the ATP-binding cassette (ABC) transporter superfamily. ATP-binding casette proteins transport various molecules across extra- and intracellular membranes. Alterations in this gene may be involved in cancer progression. Alternative splicing results in multiple transcript variants. Related pseudogenes have been identified on chromosomes 3 and 7. [provided by RefSeq, Jul 2013]

Chromosome

7

Cytoband

q36.1

Chromosome location (bp)

151207837 - 151227230

Protein evidence

Evidence at protein level (all genes)

Ensembl

ENSG00000033050 (version 83.38)

Entrez gene

10061

UniProt

Q9UG63 (UniProt - Evidence at protein level)

neXtProt

NX_Q9UG63

Antibodypedia

ABCF2 antibodies

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.

Under 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) (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.

ABCF2-001
ABCF2-003
ABCF2-004
ABCF2-006

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)

ABCF2-001
ENSP00000287844
ENST00000287844
Q9UG63 [Direct mapping]
ATP-binding cassette sub-family F member 2
A0A090N7X1 [Target identity:100%; Query identity:100%]
ATP-binding cassette, sub-family F (GCN20), member 2
Show all
Predicted intracellular proteins
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005215 [transporter activity]
GO:0005524 [ATP binding]
GO:0005740 [mitochondrial envelope]
GO:0006810 [transport]
GO:0008152 [metabolic process]
GO:0016020 [membrane]
GO:0016887 [ATPase activity]
GO:0043190 [ATP-binding cassette (ABC) transporter complex]
Show all
623 aa
71.3 kDa
No 0
ABCF2-003
ENSP00000222388
ENST00000222388
Q9UG63 [Direct mapping]
ATP-binding cassette sub-family F member 2
A0A090N7Y2 [Target identity:100%; Query identity:100%]
ATP-binding cassette, sub-family F (GCN20), member 2
Show all
Predicted intracellular proteins
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005215 [transporter activity]
GO:0005524 [ATP binding]
GO:0005739 [mitochondrion]
GO:0005740 [mitochondrial envelope]
GO:0006810 [transport]
GO:0008152 [metabolic process]
GO:0016020 [membrane]
GO:0016887 [ATPase activity]
GO:0043190 [ATP-binding cassette (ABC) transporter complex]
Show all
634 aa
72.4 kDa
No 0
ABCF2-004
ENSP00000395785
ENST00000441774
C9JHK9 [Direct mapping]
ATP-binding cassette sub-family F member 2
Show all
Predicted intracellular proteins
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005524 [ATP binding]
GO:0008152 [metabolic process]
GO:0016887 [ATPase activity]
Show all
240 aa
26.9 kDa
No 0
ABCF2-006
ENSP00000419720
ENST00000468073
C9JZV3 [Direct mapping]
ATP-binding cassette sub-family F member 2
Show all
Predicted intracellular proteins
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005524 [ATP binding]
GO:0008152 [metabolic process]
GO:0016887 [ATPase activity]
Show all
288 aa
32.6 kDa
No 0

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