Supplementary data to: The Alzheimer disease BIN1 locus as a modifier of GBA-associated Parkinson disease Table 1 with references SNPs selected for analysis in mild and severe GBA mutation carriers SNP Annotated gene rs10949703 PTPRN2 rs7800486 CACNA2D1 rs13272940 MCPH1 rs11792219 GADD45G rs6860670 SV2C rs4263397 BST1 rs10898685 RAB38 rs13403026 BIN1 a Full name (MIM#) Protein-tyrosine phosphatase, receptortype, n, polypeptide 2 (601698) Calcium channel, voltagedependent, alpha-2/delta subunit 1 (114204) Microcephalin 1 (607117) Growth arrest- and DNA damage-inducible gene GADD45, gamma (604949) Synaptic vesicle glycoprotein 2C (610291) Bone marrow stromal cell antigen 1 (600387) Ras-associated protein rab38 (606281) Bridging integrator 1 (601248) References in supplementary data file P value in GWAS (model) 6.4x10-7 (Dominant) Additional reason for selectiona May be active during early development of human brain (1). 1.1x10-5 (Dominant) Several roles in the nervous system and synapses (2). 1.8x10-5 (Dominant) Importance in human brain development (3). 2.3x10-5 (Dominant) Importance in human brain development (4). 2.9x10-5 (Additive) Associated with PD and smoking (5). 1.1x10-4 (Dominant) Associated with PD (6). 1.9x10-4 (Dominant) Family member of RAB7L1, a suspected PD gene (7). Strongly associated with Alzheimer’s disease (8). 2.9x10-3 (Dominant) References 1. Abu-Amero KK, Kondkar AA, Salih MA et al. Partial chromosome 7 duplication with a phenotype mimicking the HOXA1 spectrum disorder. Ophthalmic Genet 2013: 34: 90-96. 2. Bauer CS, Tran-Van-Minh A, Kadurin I et al. A new look at calcium channel alpha2delta subunits. Curr Opin Neurobiol 2010: 20: 563-571. 3. Venkatesh T, Suresh PS. Emerging roles of MCPH1: Expedition from primary microcephaly to cancer. Eur J Cell Biol 2014. 4. Sultan FA, Sweatt JD. The role of the Gadd45 family in the nervous system: a focus on neurodevelopment, neuronal injury, and cognitive neuroepigenetics. Adv Exp Med Biol 2013: 793: 81-119. 5. Hill-Burns EM, Singh N, Ganguly P et al. A genetic basis for the variable effect of smoking/nicotine on Parkinson's disease. Pharmacogenomics J 2013: 13: 530-537. 6. Satake W, Nakabayashi Y, Mizuta I et al. Genome-wide association study identifies common variants at four loci as genetic risk factors for Parkinson's disease. Nat Genet 2009: 41: 1303-1307. 7. Grill B, Bienvenut WV, Brown HM et al. C. elegans RPM-1 regulates axon termination and synaptogenesis through the Rab GEF GLO-4 and the Rab GTPase GLO-1. Neuron 2007: 55: 587-601. 8. Seshadri S, Fitzpatrick AL, Ikram MA et al. Genome-wide analysis of genetic loci associated with Alzheimer disease. JAMA 2010: 303: 1832-1840. Supplementary table 1 – Top 20 SNPs from GWAS data associated with age at onset among 79 mild GBA mutation carriers, dominant and additive models. dbSNP rs Associated Gene MAF HWE P AAO AA, yrs AAO Aa, yrs AAO aa, yrs p valuea 0.22 0.43 0.39 0.21 0.29 0.31 0.26 0.39 0.39 0.41 0.27 0.30 0.37 0.13 0.19 1.00 0.48 0.50 1.00 0.44 0.57 0.48 0.48 0.10 0.40 0.42 0.24 1.00 55.67 58.13 59.30 51.50 50.86 65.78 49.50 63.71 63.71 62.12 56.43 56.20 51.88 60.00 50.17 53.97 53.90 52.38 54.25 63.55 53.85 62.82 62.82 63.58 52.32 53.81 55.64 49.33 63.32 66.58 66.11 63.11 64.05 53.64 63.79 52.45 52.45 52.48 63.50 64.38 65.59 61.77 6.44E-07 5.12E-06 6.08E-06 9.75E-06 1.08E-05 1.08E-05 1.14E-05 1.15E-05 1.15E-05 1.28E-05 1.4E-05 1.49E-05 1.83E-05 1.91E-05 Dominant model rs10949703 rs17151725 rs6015310 rs12913847 rs1342836 rs7800486 rs489969 rs974801 rs2285720 rs773566 rs4644991 rs17094670 rs13272940 rs17149372 PTPRN2 MAGI2 STX16 KLF13 RYR2 CACNA2D1 RYR2 TET2 TET2 MAGI3 SOX11 HTR7 MCPH1 SNX2 rs3766875 rs17267523 rs11792219 rs1246940 rs4329917 rs3804133 RYR2 GPC6 GADD45G RPP40 PLCG2 LRRC16A 0.28 0.18 0.27 0.40 0.47 0.13 1.00 1.00 1.00 0.64 0.37 1.00 52.50 61.00 65.67 49.73 62.00 46.00 54.25 50.92 64.00 56.78 61.77 50.63 64.05 62.45 54.19 65.89 50.30 61.80 2.01E-05 2.06E-05 2.3E-05 2.32E-05 2.46E-05 3.14E-05 0.39 0.40 0.49 0.49 0.49 0.26 0.16 0.29 0.46 0.37 0.11 0.20 0.31 0.49 0.13 0.22 0.22 0.44 0.48 0.09 0.69 0.46 0.43 0.43 0.31 0.44 0.99 0.87 0.61 0.20 0.92 0.98 0.46 0.73 0.70 0.57 0.57 0.11 0.44 0.35 48.62 49.73 51.95 51.95 51.95 49.50 38.50 50.86 52.11 51.88 30.00 43.00 65.78 51.17 46.00 71.67 71.67 64.68 66.85 57.75 56.78 58.39 58.39 58.54 53.85 52.81 54.25 57.76 55.64 51.13 53.88 63.55 59.07 50.63 63.90 63.90 61.31 58.00 48.87 64.77 65.89 66.41 66.41 65.83 63.79 61.93 64.05 65.79 65.59 61.22 62.31 53.64 65.55 61.80 55.02 55.02 52.25 53.43 61.27 2.14E-06 2.46E-06 5.9E-06 5.9E-06 1.21E-05 1.21E-05 1.44E-05 1.61E-05 2.41E-05 2.45E-05 2.48E-05 2.66E-05 2.94E-05 2.94E-05 3.38E-05 3.53E-05 3.53E-05 3.71E-05 4.07E-05 4.58E-05 Additive model rs6561137 rs1246940 rs12154701 rs17167582 rs7787720 rs489969 rs17503497 rs1342836 rs7795991 rs13272940 rs7236632 rs4809647 rs7800486 rs6860670 rs3804133 rs4268948 rs10178322 rs10520501 rs1380202 rs1677891 ENOX1 RPP40 ETV1 ETV1 ETV1 RYR2 RPL5 RYR2 ETV1 MCPH1 RSL24D1 SULF2 CACNA2D1 SV2C LRRC16A SNAR-C1 SNAR-C1 MGC45800 BCL11B NAV3 MAF, minor allele frequency; HWE, Hardy-Weinberg Equilibrium; AAO, age at onset; AA, homozygous for the major allele; Aa, heterozygous for the minor allele; aa, homozygous for the minor allele. a Uncorrected p value