Table 1

HSPA9 CSA patient and family characteristics

DemographicsHematologic phenotypeHSPA9 and phased rs10117 genotypes
IDOriginAge (y)SexApparent mode of inheritanceAffected statusTransfusedHb (g/dL)MCV (fl)RDW (%)Protein allele 1Protein allele 2cDNA allele 1cDNA allele 2
A-I-1 White (Netherlands) NA Dominant Yes No NA NA NA p.I137* p.L645 = c.[409_410del; 1933C] c.1933T 
A-I-2 White (Netherlands) NA Dominant Yes No NA NA NA p.I137* p.L645? c.[409_410del; 1933C] c.1933? 
A-II-1 White (Netherlands) 74 Dominant No No 13.4 84 13.6 p.L645 = p.L645 = c.1933T c.1933T 
A-II-2 White (Netherlands) 72 Dominant Yes No 13.4 85 17.0 p.I137* p.L645 = c.[409_410del; 1933C] c.1933C 
A-II-3 White (Netherlands) 62 Dominant Yes No 12.7 87 20.1 p.I137* p.L645 = c.[409_410del; 1933C] c.1933T 
A-II-4 White (Netherlands) 58 Dominant Yes No 12.1 82 23.1 p.I137* p.L645 = c.[409_410del; 1933C] c.1933T 
A-II-5 White (Netherlands) 66 Dominant Yes No 13.8 81 16.8 p.I137* p.L645 = c.[409_410del; 1933C] c.1933T 
A-III-1 White (Netherlands) 51 Dominant No No 12.7 84 13.7 p.L645 = p.L645 = c.1933C c.1933T 
A-III-2 White (Netherlands) 46 Dominant No No 13.2 88 12.9 p.L645 = p.L645 = c.1933C c.1933C 
A-III-3 White (Netherlands) 44 Dominant Yes No 14.2 85 19.5 p.I137* p.L645 = c.[409_410del; 1933C] c.1933T 
A-III-4 White (Netherlands) 39 Dominant Yes No 16.3 84 14.8 p.I137* p.L645 = c.[409_410del; 1933C] c.1933T 
A-III-5 White (Netherlands) 37 Dominant No No 13.7 85 13.2 p.L645 = p.L645 = c.1933T c.1933T 
A-IV-1 White (Netherlands) 28 Dominant No No 12.4 83 12.1 p.L645 = p.L645 = c.1933C c.1933C 
A-IV-2 White (Netherlands) 24 Dominant No No 17.1 85 12.3 p.L645 = p.L645 = c.1933C c.1933C 
A-IV-3 White (Netherlands) 22 Dominant No No 11.6 83 12.6 p.L645 = p.L645 = c.1933C c.1933T 
B-I-1 White (US) 57 Dominant No No 14 90 13.8 p.L645 = p.L645 = c.1933T c.1933T 
B-I-2 White (US) 53 Dominant Yes No 12.9 83 21.6 p.I458_N459del p.L645 = c.[1373_1378del; 1933T] c.1933T 
B-II-1 White (US) 24 Dominant Yes No 8.0 77 30.5 p.I458_N459del p.L645 = c.[1373_1378del; 1933T] c.1933T 
B-II-2 White (US) 22 Dominant No No 13.1 91 13.6 p.L645 = p.L645 = c.1933T c.1933T 
B-II-3 White (US) 19 Dominant No No 12.9 84 14.7 p.L645 = p.L645 = c.1933T c.1933T 
B-II-4 White (US) 15 Dominant Yes No 8.7 77 31 p.I458_N459del p.L645 = c.[1373_1378del; 1933T] c.1933T 
C-I-1 White (US) 29 ? Recessive No No 12.1 93 13.3 p.R573W p.L645 = c.[1717C>T; 1933C] c.1933T 
C-I-2 White (US) 34 ? Recessive No No 14.1 93 12.9 p.L645 = p.L645 = c.1933C c.1933C 
C-II-1 White (US) ? Recessive Yes Yes 6.7 83 19.3 p.R573W L645 = c.[1717C>T; 1933C] c.1933C 
D-II-1 White (Germany) 3 mo Recessive Yes Yes 5.8 78 NA p.S200L p.V296* c.[599C>T; 1933?] c.[883_884del; 1933?] 
D-II-2 White (Germany) 3 wk Recessive Yes Yes 5.6 76 NA NA NA NA NA 
K-I-1 White (Sweden) 77 Recessive No No 12.6 80 16.8 pC487Sfs*3 p.L645 = c.[1456_1457del; 1933T] c.1933C 
K-II-1 White (Sweden) 36 Recessive Yes No 12.5 77 25.2 pC487Sfs*3 p.E577K c.[1456_1457del; 1933T] c.[1729G>A; 1933C] 
K-II-2 White (Sweden) 58 Recessive No No 14.1 84 12.4 p.E577K p.L645 = c.[1729G>A; 1933C] c.1933C 
L-I-1 White (Denmark) 28 Recessive No No 12.6 85 14.2 p.V296* p.L645 = c.[883_884del; 1933C] c.1933T 
L-I-2 White (Denmark) 32 Recessive No No 16.1 99 13.3 ?p.203_204ins3 p.L645 = c.[609+10A>G;1933T] c.1933C 
L-II-1 White (Denmark) Recessive No No 13 90 12.9 p.L645 = p.L645 = c.1933C c.1933T 
L-II-2 White (Denmark) Recessive Yes Yes 7.2 88 20.8 p.V296* ?p.203_204ins3. c.[883_884del; 1933C]] c.[609+10A>G;1933T] 
M-I-1 White (French Canadian) 30 De novo No No 12.6 84 11.7 p.L645 = p.L645 = c.1933T c.1933T 
M-I-2 White Hispanic (US) 31 De novo No No 16.3 91 12.9 p.L645 = p.L645 = c.1933C c.1933T 
M-II-1 White Hispanic/ French Canadian (US) 5 mo De novo Yes Yes 8.9 98 22.7 p.E415K p.L645 = c.[1243G>A; 1933C] c.1933T 
AM White (UK) 20 Unknown Yes No 10.3 69 32.4 p.V296* p.L645 = c.883_884del c.1933T 
White (US) 45 Unknown Yes No 68 38.2 p.T539K p.[?;L645 = ] c.1616C>A c.[872_879+9dup;1933T]@ 
Asian (Vietnam) 14 Unknown Yes No 8.9 86 16.4 p.S212P p.L645 = c.634T>C c.1933T 
African American (US) 12 Unknown Yes No 7.4 83 12.6 p.G388S p.L645 = c.1162G>A c.1933T 
DemographicsHematologic phenotypeHSPA9 and phased rs10117 genotypes
IDOriginAge (y)SexApparent mode of inheritanceAffected statusTransfusedHb (g/dL)MCV (fl)RDW (%)Protein allele 1Protein allele 2cDNA allele 1cDNA allele 2
A-I-1 White (Netherlands) NA Dominant Yes No NA NA NA p.I137* p.L645 = c.[409_410del; 1933C] c.1933T 
A-I-2 White (Netherlands) NA Dominant Yes No NA NA NA p.I137* p.L645? c.[409_410del; 1933C] c.1933? 
A-II-1 White (Netherlands) 74 Dominant No No 13.4 84 13.6 p.L645 = p.L645 = c.1933T c.1933T 
A-II-2 White (Netherlands) 72 Dominant Yes No 13.4 85 17.0 p.I137* p.L645 = c.[409_410del; 1933C] c.1933C 
A-II-3 White (Netherlands) 62 Dominant Yes No 12.7 87 20.1 p.I137* p.L645 = c.[409_410del; 1933C] c.1933T 
A-II-4 White (Netherlands) 58 Dominant Yes No 12.1 82 23.1 p.I137* p.L645 = c.[409_410del; 1933C] c.1933T 
A-II-5 White (Netherlands) 66 Dominant Yes No 13.8 81 16.8 p.I137* p.L645 = c.[409_410del; 1933C] c.1933T 
A-III-1 White (Netherlands) 51 Dominant No No 12.7 84 13.7 p.L645 = p.L645 = c.1933C c.1933T 
A-III-2 White (Netherlands) 46 Dominant No No 13.2 88 12.9 p.L645 = p.L645 = c.1933C c.1933C 
A-III-3 White (Netherlands) 44 Dominant Yes No 14.2 85 19.5 p.I137* p.L645 = c.[409_410del; 1933C] c.1933T 
A-III-4 White (Netherlands) 39 Dominant Yes No 16.3 84 14.8 p.I137* p.L645 = c.[409_410del; 1933C] c.1933T 
A-III-5 White (Netherlands) 37 Dominant No No 13.7 85 13.2 p.L645 = p.L645 = c.1933T c.1933T 
A-IV-1 White (Netherlands) 28 Dominant No No 12.4 83 12.1 p.L645 = p.L645 = c.1933C c.1933C 
A-IV-2 White (Netherlands) 24 Dominant No No 17.1 85 12.3 p.L645 = p.L645 = c.1933C c.1933C 
A-IV-3 White (Netherlands) 22 Dominant No No 11.6 83 12.6 p.L645 = p.L645 = c.1933C c.1933T 
B-I-1 White (US) 57 Dominant No No 14 90 13.8 p.L645 = p.L645 = c.1933T c.1933T 
B-I-2 White (US) 53 Dominant Yes No 12.9 83 21.6 p.I458_N459del p.L645 = c.[1373_1378del; 1933T] c.1933T 
B-II-1 White (US) 24 Dominant Yes No 8.0 77 30.5 p.I458_N459del p.L645 = c.[1373_1378del; 1933T] c.1933T 
B-II-2 White (US) 22 Dominant No No 13.1 91 13.6 p.L645 = p.L645 = c.1933T c.1933T 
B-II-3 White (US) 19 Dominant No No 12.9 84 14.7 p.L645 = p.L645 = c.1933T c.1933T 
B-II-4 White (US) 15 Dominant Yes No 8.7 77 31 p.I458_N459del p.L645 = c.[1373_1378del; 1933T] c.1933T 
C-I-1 White (US) 29 ? Recessive No No 12.1 93 13.3 p.R573W p.L645 = c.[1717C>T; 1933C] c.1933T 
C-I-2 White (US) 34 ? Recessive No No 14.1 93 12.9 p.L645 = p.L645 = c.1933C c.1933C 
C-II-1 White (US) ? Recessive Yes Yes 6.7 83 19.3 p.R573W L645 = c.[1717C>T; 1933C] c.1933C 
D-II-1 White (Germany) 3 mo Recessive Yes Yes 5.8 78 NA p.S200L p.V296* c.[599C>T; 1933?] c.[883_884del; 1933?] 
D-II-2 White (Germany) 3 wk Recessive Yes Yes 5.6 76 NA NA NA NA NA 
K-I-1 White (Sweden) 77 Recessive No No 12.6 80 16.8 pC487Sfs*3 p.L645 = c.[1456_1457del; 1933T] c.1933C 
K-II-1 White (Sweden) 36 Recessive Yes No 12.5 77 25.2 pC487Sfs*3 p.E577K c.[1456_1457del; 1933T] c.[1729G>A; 1933C] 
K-II-2 White (Sweden) 58 Recessive No No 14.1 84 12.4 p.E577K p.L645 = c.[1729G>A; 1933C] c.1933C 
L-I-1 White (Denmark) 28 Recessive No No 12.6 85 14.2 p.V296* p.L645 = c.[883_884del; 1933C] c.1933T 
L-I-2 White (Denmark) 32 Recessive No No 16.1 99 13.3 ?p.203_204ins3 p.L645 = c.[609+10A>G;1933T] c.1933C 
L-II-1 White (Denmark) Recessive No No 13 90 12.9 p.L645 = p.L645 = c.1933C c.1933T 
L-II-2 White (Denmark) Recessive Yes Yes 7.2 88 20.8 p.V296* ?p.203_204ins3. c.[883_884del; 1933C]] c.[609+10A>G;1933T] 
M-I-1 White (French Canadian) 30 De novo No No 12.6 84 11.7 p.L645 = p.L645 = c.1933T c.1933T 
M-I-2 White Hispanic (US) 31 De novo No No 16.3 91 12.9 p.L645 = p.L645 = c.1933C c.1933T 
M-II-1 White Hispanic/ French Canadian (US) 5 mo De novo Yes Yes 8.9 98 22.7 p.E415K p.L645 = c.[1243G>A; 1933C] c.1933T 
AM White (UK) 20 Unknown Yes No 10.3 69 32.4 p.V296* p.L645 = c.883_884del c.1933T 
White (US) 45 Unknown Yes No 68 38.2 p.T539K p.[?;L645 = ] c.1616C>A c.[872_879+9dup;1933T]@ 
Asian (Vietnam) 14 Unknown Yes No 8.9 86 16.4 p.S212P p.L645 = c.634T>C c.1933T 
African American (US) 12 Unknown Yes No 7.4 83 12.6 p.G388S p.L645 = c.1162G>A c.1933T 

c.1933 is the site of rs10117. An unphased genotype at this site is indicated as c.1933?, as in patient A-I-2. The genotype of A-I-1 was inferred from her 4 genotyped children. A-I-2 is inferred to be a carrier of the deletion allele segregating in the family based on her affected status and the genotype of her son. A-I-1 and A-I-2 were phenotyped in van Waveren Hogervorst et al. #c.609+10A>G is predicted to create a de novo splice donor site 9 bp downstream of exon 6. @c.872_879+9dup allele is predicted to duplicate a splice donor site and adjacent nucleotides, has minor allele frequency of 1.33%, and is present in the homozygous state in the ExAC database. For this reason, it is inferred not to be pathogenic. Patients B-I-2 and B-II-1 also had retinitis pigmentosa. Patient M-II-1 had coexisting neutropenia, thrombocytopenia, and renal calculi.

cDNA, complementary DNA; F, female; Hb, hemoglobin; MCV, mean cell volume; M, male; MAF, minor allele frequency; MCV, mean cell volume; NA, not available; RDW, red blood cell distribution width.

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