RHD*01N.56
(ISBT table: RHD negative v4.0)
This entry is an RHD allele.
RHD(IVS7+2T>C), RHD*1073+2C, RHD*1073+2C (IVS7+2C, RHD*01N.56), RHD*1073+2T>C,
Molecular data
Nucleotides:
intronic 1073T>C;
Amino acids: 0;
Hybrid allele encompassing at least one RHCE exon:
no
Comments on the molecular basis:
Extracellular position of one or more amino acid substitutions:
- Silent or intronic mutations: none of the mutations are predicted to affect an extracellular amino acid.
Splicing:
Unconventional prediction methods:
Phenotype
Main D phenotype: D negative (DEL not excluded) (last update: May 19, 2020)Reports by D phenotype
Other RH phenotypes: RH:-3,
- RH:-3 inferred from the reported RHCE phenotypes of the carriers
Serology with monoclonal anti-D
Antigen Density (Ag/RBC)
More phenotype data
Rhesus Similarity Index
Haplotype
Main CcEe phenotype association: Ce? (last update: Aug. 15, 2020)Alloimmunization
Antibodies in carriers
Antibody specificity: D (RH1)
Summary: D negative, at risk for anti-D (last update: Aug. 25, 2020)Detailed information
Antibodies in D negative recipients
Alloimmunization in recipients: not expected, see phenotype data
Reports
Summary: exceptional description(s), in the Portuguese population (last update: Dec. 22, 2019)Detailed reports
-
1/2900 D negative phenotype, with RHD gene present in the Portuguese population
(probably same sample as
999999921 ) -
1/3147 3147 D negative samples screened for RHD intron 3/intron 4, exon 7 and 3'UTR specific sequences, 36 were positive in the Portuguese population (mainly central Portugal)
(probably same sample as
18386336 )
Allele or phenotype frequency
Structure mapping
Movement | Mouse Input | Touch Input | ||
---|---|---|---|---|
Rotation | Primary Mouse Button | Single touch | ||
Translation | Middle Mouse Button or Ctrl+Primary | Triple touch | ||
Zoom | Scroll Wheel or Second Mouse Button or Shift+Primary | Pinch (double touch) | ||
Slab | Ctrl+Second | Not Available |
References
- International Society of Blood Transfusion et al. International Society of Blood Transfusion (ISBT) allele table Online ressource, 1935. — Online ressource — [RHeference]
- Pereira J et al. Gene symbol: RHD. Disease: Rhesus negative blood group. Hum Genet, 2008. [Citation] [RHeference]
- J. Pereira et al. RHD Null Alleles in the Portuguese Population Transfusion Medicine, 2009. — Abstract — [RHeference]
- Floch A et al. Comment from Rheference Online ressource, 2020. — Online ressource — [RHeference]
Last update: Nov. 16, 2019