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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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FAM19A1
  • TISSUE

  • CELL

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PATHOLOGY ATLAS

GENE/PROTEIN

Antibody validation

Dictionary

Level of antibody staining/expression





High
Medium
Low
Not detected

GENERAL INFORMATION

Gene name

FAM19A1

Gene description

Family with sequence similarity 19 (chemokine (C-C motif)-like), member A1

Protein class

Predicted intracellular proteins
Predicted secreted proteins

Predicted localization

Intracellular,Secreted

Number of transcripts

3
SHOW MORE

HUMAN PROTEIN ATLAS INFORMATION

RNA category

TCGA (cancer tissue):Tissue enhanced (glioma)
HPA (cell line):Cell line enriched (REH)
HPA (normal tissue):Tissue enriched (cerebral cortex)

Protein evidence

Evidence at protein level

Protein expression
normal tissue

Cytoplasmic expression in several tissues, distinct expression in the brain.

ANTIBODY IHC RELIABILITY

Data reliability
description

Secreted protein, tissue location of RNA and protein might differ and correlation is complex.

Reliability score

Approved based on 1 antibody.
HPA013407
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PROGNOSTIC SUMMARY

Gene product is not prognostic.
Show all

RNA EXPRESSION OVERVIEW

TCGA dataset
RNA cancer category: Tissue enhanced (glioma)

PROTEIN EXPRESSION

Colorectal cancer
Breast cancer
Prostate cancer
Lung cancer
Liver cancer

STAINING SUMMARY

HPA013407

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

Malignant cells were generally negative. Strong cytoplasmic positivity was observed in a few cases of malignant gliomas. Weak to moderate positivity was observed in malignant carcinoids and a few endometrial, breast and ovarian cancers.

GENE INFORMATION

Gene name

FAM19A1 (HGNC Symbol)

Synonyms

TAFA-1

Description

Family with sequence similarity 19 (chemokine (C-C motif)-like), member A1 (HGNC Symbol)

Entrez gene summary

This gene is a member of the TAFA family which is composed of five highly homologous genes that encode small secreted proteins. These proteins contain conserved cysteine residues at fixed positions, and are distantly related to MIP-1alpha, a member of the CC-chemokine family. The TAFA proteins are predominantly expressed in specific regions of the brain, and are postulated to function as brain-specific chemokines or neurokines that act as regulators of immune and nervous cells. [provided by RefSeq, Jul 2008]

Chromosome

3

Cytoband

p14.1

Chromosome location (bp)

68004216 - 68545625

Protein evidence

Evidence at protein level (all genes)

Ensembl

ENSG00000183662 (version 83.38)

Entrez gene

407738

UniProt

Q7Z5A9 (UniProt - Evidence at protein level)

neXtProt

NX_Q7Z5A9

Antibodypedia

FAM19A1 antibodies

PROTEIN BROWSER

FAM19A1-001
FAM19A1-002
FAM19A1-201

PROTEIN INFORMATION

Splice variant

UniProt

Protein class

Gene ontology

Length & mass

Signal peptide
(predicted)

Transmembrane regions
(predicted)

FAM19A1-001
ENSP00000418575
ENST00000478136
Q7Z5A9 [Direct mapping]
Protein FAM19A1
Show all
   MEMSAT-SVM predicted membrane proteins
   THUMBUP predicted membrane proteins
   TMHMM predicted membrane proteins
Predicted secreted proteins
   Secreted proteins predicted by MDSEC
   SignalP predicted secreted proteins
   Phobius predicted secreted proteins
   SPOCTOPUS predicted secreted proteins
Show all
GO:0005515 [protein binding]
GO:0005576 [extracellular region]
GO:0005783 [endoplasmic reticulum]
Show all
133 aa
14.9 kDa
Yes 0
FAM19A1-002
ENSP00000417496
ENST00000496687
Q7Z5A9 [Direct mapping]
Protein FAM19A1
Show all
   MEMSAT-SVM predicted membrane proteins
   THUMBUP predicted membrane proteins
   TMHMM predicted membrane proteins
Predicted secreted proteins
   Secreted proteins predicted by MDSEC
   SignalP predicted secreted proteins
   Phobius predicted secreted proteins
   SPOCTOPUS predicted secreted proteins
Show all
GO:0005515 [protein binding]
GO:0005576 [extracellular region]
GO:0005783 [endoplasmic reticulum]
Show all
133 aa
14.9 kDa
Yes 0
FAM19A1-201
ENSP00000485030
ENST00000617084
A0A087X2J7 [Direct mapping]
Protein FAM19A1
Show all
Predicted intracellular proteins
Show all
52 aa
5.5 kDa
No 0

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