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Field

Term
Gene name

Class

Subclass

Chromosome

External id

In atlas

Reliability

Reliability

Reliability

Validation

Method

Validation

Method

Validation

Method

Validation

Location

Searches

Tissue

Cell type

Expression

Tissue

Specificity

Cell line

Specificity

Cancer

Specificity

Tissue

Detectable

Cell line

Detectable

Cancer

Detectable

Cancer

Prognosis

Category

Score

Score

Score

Antibodies

Column

 
 
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NBPF4
  • TISSUE

  • CELL

  • PATHOLOGY

PATHOLOGY ATLAS

GENE/PROTEIN

Antibody validation

Dictionary

Level of antibody staining/expression





High
Medium
Low
Not detected

GENERAL INFORMATION

Gene name

NBPF4

Gene description

Neuroblastoma breakpoint family, member 4

Protein class

Predicted intracellular proteins

Predicted localization

Intracellular

Number of transcripts

2
SHOW MORE

HUMAN PROTEIN ATLAS INFORMATION

RNA category

TCGA (cancer tissue):Tissue enriched (breast cancer)
HPA (cell line):Cell line enhanced (BEWO, K-562, MCF7)
HPA (normal tissue):Tissue enhanced (testis)

Protein evidence

Evidence at transcript level

Protein expression
normal tissue

Expression in cells in seminiferous ducts.

ANTIBODY IHC RELIABILITY

Data reliability
description

Antibody staining mainly not consistent with RNA expression data. Pending external verification. Caution, targets protein from more than one gene.

Reliability score

Uncertain based on 4 antibodies.
HPA045044 , HPA046411 , HPA047447 , HPA058050
SHOW MORE

PROGNOSTIC SUMMARY

Gene product is not prognostic.
Show all

RNA EXPRESSION OVERVIEW

TCGA dataset
RNA cancer category: Tissue enriched (breast cancer)

PROTEIN EXPRESSION

Colorectal cancer
Breast cancer
Prostate cancer
Lung cancer
Melanoma

STAINING SUMMARY

HPA045044
HPA046411
HPA047447
HPA058050

Cancer

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
 
 
 

Cancer

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 cancer tissues showed weak to moderate nuclear and cytoplasmic staining. A single case each of melanoma and hepatocellular carcinoma displayed strong nuclear positivity while lymphomas showed cytoplasmic immunoreactivity.

Cancer

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
 
 
 

Cancer

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

Moderate to strong cytoplasmic positivity was observed in few cases of melanomas, colorectal, breast, testicular, urothelial and pancreatic cancers. Rare case of colorectal, prostate, cervical, endometrial, skin and stomach cancers were moderately positive. Remaining cancer tissues were weakly stained or negative.

Cancer

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
 
 
 

Cancer

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

Several cases of renal cancers displayed strong nuclear, cytoplasmic and membranous positivity. Moderate nuclear and cytoplasmic staining was observed in many cases of melanomas, squamous cell carcinomas, colorectal, lung, ovarian, urothelial and pancreatic cancers. Remaining cancer tissues were mainly negative.

Cancer

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
 
 
 

Cancer

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 liver cancers, lobular carcinomas of breast and adenocarcinomas of lung along with few stomach cancers showed moderate cytoplasmic immunoreactivity. Remaining cancer tissues were negative.

GENE INFORMATION

Gene name

NBPF4 (HGNC Symbol)

Synonyms

FLJ32833

Description

Neuroblastoma breakpoint family, member 4 (HGNC Symbol)

Entrez gene summary

This gene is a member of the neuroblastoma breakpoint family (NBPF) which consists of dozens of recently duplicated genes primarily located in segmental duplications on human chromosome 1. This gene family has experienced its greatest expansion within the human lineage and has expanded, to a lesser extent, among primates in general. Members of this gene family are characterized by tandemly repeated copies of DUF1220 protein domains. Gene copy number variations in the human chromosomal region 1q21.1, where most DUF1220 domains are located, have been implicated in a number of developmental and neurogenetic diseases such as microcephaly, macrocephaly, autism, schizophrenia, mental retardation, congenital heart disease, neuroblastoma, and congenital kidney and urinary tract anomalies. Altered expression of some gene family members is associated with several types of cancer. This gene family contains numerous pseudogenes. [provided by RefSeq, Mar 2013]

Chromosome

1

Cytoband

p13.3

Chromosome location (bp)

108223341 - 108244081

Protein evidence

Evidence at transcript level (all genes)

Ensembl

ENSG00000196427 (version 83.38)

Entrez gene

148545

UniProt

Q96M43 (UniProt - Evidence at transcript level)

neXtProt

NX_Q96M43

Antibodypedia

NBPF4 antibodies

PROTEIN BROWSER

NBPF4-001
NBPF4-201

PROTEIN INFORMATION

Splice variant

UniProt

Protein class

Gene ontology

Length & mass

Signal peptide
(predicted)

Transmembrane regions
(predicted)

NBPF4-001
ENSP00000389237
ENST00000415641
Q96M43 [Direct mapping]
Neuroblastoma breakpoint family member 4
Show all
Predicted intracellular proteins
Show all
GO:0005737 [cytoplasm]
Show all
638 aa
72.1 kDa
No 0
NBPF4-201
ENSP00000479545
ENST00000613157
A0A087WVM6 [Direct mapping]
Neuroblastoma breakpoint family member 4
Show all
Predicted intracellular proteins
Show all
667 aa
75.2 kDa
No 0

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