RHD*960A
(ISBT table: not listed)
This entry is an RHD allele.
RHD(L320L), RHD*960A, RHD*960G>A, weak RHD(960G>A),
Molecular data
Nucleotides:
960G>A;
Amino acids: L320L;
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: weak D (last update: June 12, 2020)Reports by D phenotype
- Weak D phenotype
- "weak/partial" phenotype but heterozygous with RHef00122
Other RH phenotypes: RH:-3, -4,
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)ce | Ce | cE | CE | |
---|---|---|---|---|
ce | 0 | 45 | 0 | 0 |
Ce | 8 | 3 | 0 | |
cE | 0 | 0 | ||
CE | 0 |
Reports by CcEe phenotype
- with Ce 3 samples (4 samples also included
- with Ccee 6 samples (6 samples also included in
- with CcEe 3 samples (some samples probably also included in
4 samples (4 samples also included in
1 sample
39 samples (6 samples also included in
Reports by allele association
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: frequent descriptions, in Eastern Asian individuals, or compatible with such descent (last update: June 12, 2020)Detailed reports
-
13/45 among 763408 donors, after ruling out partial D phenotypes by using 5 monoclonal anti-D, 75 were considered weak D phenotype and 45 were genotyped Japanese
(13 samples in common with
27183894 ) -
83/226 226 donors considered weak D phenotype, after ruling out partial D phenotypes by using 5 monoclonal anti-D Japanese
(13 samples in common with
26340140 ) - 1 sample? in the Chinese population (DQ874619)
- 1/129 (heterozygous with RHef00122) donors with weak D phenotype Thai
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
- National Center for Biotechnology Information et al. Data from Genbank submission Online ressource, 1982. — Online ressource — [RHeference]
- Isa K et al. Prevalence of RHD alleles in Japanese individuals with weak D phenotype: Identification of 20 new RHD alleles. Vox Sang, 2016. [Citation] [RHeference]
- Ogasawara K et al. Weak D alleles in Japanese: a c.960G>A silent mutation in exon 7 of the RHD gene that affects D expression. Vox Sang, 2016. [Citation] [RHeference]
- Raud L et al. From genetic variability to phenotypic expression of blood group systems. Transfus Clin Biol, 2017. [Citation] [RHeference]
- Chun S et al. The synonymous nucleotide substitution RHD 1056C>G alters mRNA splicing associated with serologically weak D phenotype. J Clin Lab Anal, 2018. [Citation] [RHeference]
- Thongbut J et al. Comprehensive Molecular Analysis of Serologically D-Negative and Weak/Partial D Phenotype in Thai Blood Donors. Transfus Med Hemother, 2020. [Citation] [RHeference]
- Floch A et al. Comment from Rheference Online ressource, 2020. — Online ressource — [RHeference]
Last update: June 12, 2020