RHD*01N.27
(ISBT table: RHD negative v4.0)
This entry is an RHD allele.
RHD(909insTGGCT, IVS6+2delTAAG), RHD(IVS6+1–4delGTAA,904–905insGGCTT), RHD*908_909insTGGCT,939+2_939+5delTAAG, RHD*908_909insTGGCT,939+2_939+5delTAAG (RHD*01N.27),
Molecular data
Nucleotides:
908insTGGCT; intronic 939>;
Hybrid allele encompassing at least one RHCE exon:
no
Comments on the molecular basis:
Extracellular position of one or more amino acid substitutions:
Splicing:
Unconventional prediction methods:
Phenotype
Main D phenotype: D negative (DEL excluded) (last update: July 28, 2020)Reports by D phenotype
Other RH phenotypes: RH:
Serology with monoclonal anti-D
Antigen Density (Ag/RBC)
More phenotype data
Rhesus Similarity Index
Haplotype
Main CcEe phenotype association: unknown (last update: Dec. 9, 2020)ce | Ce | cE | CE | |
---|---|---|---|---|
ce | 0 | 0 | 0 | 0 |
Ce | 0 | 0 | 0 | |
cE | 0 | 0 | ||
CE | 0 |
Reports by CcEe phenotype
Reports by allele association
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 Chinese population (last update: Dec. 22, 2019)Detailed reports
- 1/102 102 samples with D negative phenotoype by IAT (118 D negative among 41.921 first time donors, DNA was available for 95; 7 D negative pregnant women), 76 were true D negative and 26 DEL phenotypes in the Chinese population (Shenzen area, 96% Chinese Han)
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]
- Shao CP et al. Molecular background of Rh D-positive, D-negative, D(el) and weak D phenotypes in Chinese. Vox Sang, 2002. [Citation] [RHeference]
- Ye SH et al. A comprehensive investigation of RHD polymorphisms in the Chinese Han population in Xi'an. Blood Transfus, 2014. [Citation] [RHeference]
- Floch A et al. Comment from Rheference Online ressource, 2020. — Online ressource — [RHeference]
Last update: Dec. 10, 2019