RHD*01W.93 - RHD*weak D type 93
(ISBT table: Weak D and Del v5.0)
This entry is an RHD allele.
RHD(A120D), RHD*359A, RHD*359A (weak D type 93), RHD*359C>A, weak D type 93,
Molecular data
Phenotype
Main D phenotype: weak D (last update: May 2, 2020)Reports by D phenotype
Other RH phenotypes: RH:-2,
- RH:-2 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: no published cases (last update: Nov. 17, 2019)Detailed information
Antibodies in D negative recipients
Alloimmunization in recipients: expected to be possible, see phenotype data
Reports
Summary: several descriptions, South American, possible Amerindian descent (last update: Aug. 15, 2020)Detailed reports
- 1/360 among donors with ambiguous D phenotype Brazilian
- 28/289 donors and patients typed weakly positive for the Rh1 antigen Argentinean
- 28/111 donors and patients typed weakly positive for the D antigen associated with E positive phenotype Northern Argentinean, possibly Amerindian
- 58/231 231 donors with weak D phenotype in the Argentinean population (Northwestern Argentina)
Allele or phenotype frequency
Structure mapping
Movement | Mouse Input | Touch Input | ||
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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]
- Wagner FF and Flegel WA et al. The Human RhesusBase Online ressource, 2011. — Online ressource — [RHeference]
- Trucco Boggione C et al. Weak D antigen expression caused by a novel RHD allele in Argentineans. Transfusion, 2016. [Citation] [RHeference]
- Arnoni CP et al. Identification of four novel RHD alleles with altered expression of D in Brazilians. Transfusion, 2016. [Citation] [RHeference]
- Trucco Boggione C et al. Characterization of RHD locus polymorphism in D negative and D variant donors from Northwestern Argentina. Transfusion, 2019. [Citation] [RHeference]
- Floch A et al. Comment from Rheference Online ressource, 2020. — Online ressource — [RHeference]
Last update: May 2, 2020