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Table 2 Non-22q CNV findings in nine individuals with PMS

From: A Brazilian cohort of individuals with Phelan-McDermid syndrome: genotype-phenotype correlation and identification of an atypical case

ID

Additional genomic findings (hg19[GRCh37])

Size

Position

Genes

OMIM disease association

P4

Yq11.21q11.23 (13872502-28644194)×0

14.8 Mb

Interstitial

32 protein-coding genes (USP9Y)

Spermatogenic failure, Y-linked, 2 SPGFY2 and Chromosome Yq11 interstitial deletion syndrome

12q24.23q24.33 (118841028-133773528)×3 (mosaic)

14.9 Mb

Terminal

103 protein-coding genes (18 morbid)

Many

P12

Xq28(148685454-148716519)×3

31 kb

Interstitial

TMEM185A

No OMIM disease association

P20

18p11.32 (64847-464868)×3

400 kb

Terminal

USP14, THOC1, COLEC12

No OMIM disease association

Xq28(148094899-148607966)×3

513 kb

Interstitial

IDS

Mucopolysaccharidosis II (XLRa)

P21

22q13.31 (44257185-45143609)×3 (mosaic)

886 kb

Interstitial

8 protein-coding genes (none morbid)

No OMIM disease association

Xp22.33 (7514750-8135644)×3

620.9 kb

Interstitial

VCX, PNPLA4, MIR651

No OMIM disease association

P28

15q21.3 (58801559-58861468)×1

59.9 kb

Interstitial

LIPC

Hepatic lipase deficiency (ARb), [High density lipoprotein cholesterol level QTL 12], {Diabetes mellitus, non-insulin-dependent} (ADc)

P31

11p14.3 (23032300-24843680)×3

1.8 Mb

Interstitial

LUZP2, MIR8054

No OMIM disease association

16p13.3 (85880-3998442)×3

3.9 Mb

Terminal

158 protein-coding genes (28 morbid)

Chromosome 16p13.3 duplication syndrome

  1. aX-linked recessive inheritance
  2. bAutosomal recessive inheritance
  3. cAutosomal dominant inheritance