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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

Tissue

Detectable

Cell line

Detectable

Category

Score

Score

Score

Antibodies

Column

 
 
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RNF123
  • TISSUE

  • CELL

  • CANCER

CANCER ATLAS

GENE/PROTEIN

Antibody validation

Dictionary

Level of antibody staining/expression





High
Medium
Low
Not detected

CANCER ATLAS

Gene description

Ring finger protein 123

Protein class

Predicted intracellular proteins

Protein evidence

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

STAINING SUMMARY

HPA065983

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 cancer tissues showed weak to moderate cytoplasmic positivity with additional membranous staining seen in colorectal and pancreatic cancers. Few adenocarcinomas of lung and a single case of papillary adenocarcinoma of thyroid exhibited strong immunoreactivity. Lymphomas were negative.

GENE INFORMATION

Gene name

RNF123 (HGNC Symbol)

Synonyms

FLJ12565

Description

Ring finger protein 123 (HGNC Symbol)

Entrez gene summary

The protein encoded by this gene contains a C-terminal RING finger domain, a motif present in a variety of functionally distinct proteins and known to be involved in protein-protein and protein-DNA interactions, and an N-terminal SPRY domain. This protein displays E3 ubiquitin ligase activity toward the cyclin-dependent kinase inhibitor 1B which is also known as p27 or KIP1. [provided by RefSeq, Feb 2012]

Chromosome

3

Cytoband

p21.31

Chromosome location (bp)

49689499 - 49721529

Protein evidence

Evidence at protein level (all genes)

Ensembl

ENSG00000164068 (version 83.38)

Entrez gene

63891

UniProt

Q5XPI4 (UniProt - Evidence at protein level)

neXtProt

NX_Q5XPI4

Antibodypedia

RNF123 antibodies

PROTEIN BROWSER

RNF123-001
RNF123-002
RNF123-007
RNF123-008
RNF123-201

PROTEIN INFORMATION

Splice variant

UniProt

Protein class

Gene ontology

Length & mass

Signal peptide
(predicted)

Transmembrane regions
(predicted)

RNF123-001
ENSP00000328287
ENST00000327697
Q5XPI4 [Direct mapping]
E3 ubiquitin-protein ligase RNF123
Show all
   MEMSAT3 predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005737 [cytoplasm]
GO:0008270 [zinc ion binding]
GO:0016567 [protein ubiquitination]
GO:0016874 [ligase activity]
Show all
1314 aa
148.5 kDa
No 0
RNF123-002
ENSP00000392443
ENST00000432042
C9J266 [Direct mapping]
E3 ubiquitin-protein ligase RNF123
Show all
   MEMSAT3 predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
Show all
762 aa
86.8 kDa
No 0
RNF123-007
ENSP00000416156
ENST00000433785
C9JI97 [Direct mapping]
E3 ubiquitin-protein ligase RNF123
Show all
   MEMSAT3 predicted membrane proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0008270 [zinc ion binding]
Show all
426 aa
47.7 kDa
No 0
RNF123-008
ENSP00000408490
ENST00000454491
C9JN91 [Direct mapping]
E3 ubiquitin-protein ligase RNF123
Show all
Predicted intracellular proteins
Protein evidence (Ezkurdia et al 2014)
Show all
76 aa
8.5 kDa
No 0
RNF123-201
ENSP00000487104
ENST00000629802
F8WB91 [Direct mapping]
E3 ubiquitin-protein ligase RNF123
Show all
Predicted intracellular proteins
Protein evidence (Ezkurdia et al 2014)
Show all
68 aa
7.4 kDa
No 0

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