PSG1
pregnancy specific beta-1-glycoprotein 1
Summary
The human placenta is a multihormonal endocrine organ that produces hormones, enzymes, and other molecules that support fetal survival and development. Pregnancy-specific beta-1-glycoprotein (PSBG, PSG) is a major product of the syncytiotrophoblast, reaching concentrations of 100 to 290 mg/l at term in the serum of pregnant women (Horne et al., 1976 [PubMed 971765]). PSG is a member of the immunoglobulin (Ig) superfamily (Watanabe and Chou, 1988 [PubMed 3257488]; Streydio et al., 1988 [PubMed 3260773]).[supplied by OMIM, Oct 2009]
Known Variants64 total
| rsid | Position (GRCh37) | Alleles | Class | ClinVar |
|---|---|---|---|---|
| rs189943477 | 19:43,370,449 | G/A | downstream gene variant | — |
| rs138243478 | 19:43,372,262 | C/T | — | likely benign |
| rs548270777 | 19:43,372,269 | C/G | — | uncertain significance |
| rs540183346 | 19:43,372,288 | T/C | — | uncertain significance |
| rs767495905 | 19:43,372,309 | A/G | — | likely benign |
| rs150536125 | 19:43,372,351 | C/G | — | likely benign |
| rs369619795 | 19:43,372,409 | G/C | — | likely benign |
| rs2513449001 | 19:43,372,425 | G/T | — | uncertain significance |
| rs146772581 | 19:43,372,429 | G/A | — | uncertain significance |
| rs765156442 | 19:43,372,483 | T/C | — | uncertain significance |
| rs748232136 | 19:43,372,507 | T/C | — | uncertain significance |
| rs373064785 | 19:43,372,914 | C/T | — | uncertain significance |
| rs17420655 | 19:43,372,932 | C/A | — | uncertain significance |
| rs550172330 | 19:43,372,937 | C/T | — | uncertain significance |
| rs748468852 | 19:43,372,971 | G/C | — | likely benign |
| rs576333422 | 19:43,373,068 | A/C | — | uncertain significance |
| rs149977860 | 19:43,373,084 | T/G | — | uncertain significance |
| rs1058716 | 19:43,373,120 | T/G | — | uncertain significance |
| rs369332823 | 19:43,373,130 | C/T | — | uncertain significance |
| rs147812287 | 19:43,373,186 | G/A | — | uncertain significance |
| rs202154047 | 19:43,375,911 | A/T | — | likely benign |
| rs370459514 | 19:43,375,927 | T/C | — | uncertain significance |
| rs768413606 | 19:43,375,933 | G/A | — | uncertain significance |
| rs776145193 | 19:43,375,937 | C/A | — | uncertain significance |
| rs146995358 | 19:43,375,941 | G/T | — | uncertain significance |
| rs138194009 | 19:43,375,954 | G/A | — | uncertain significance |
| rs142121865 | 19:43,376,052 | G/C | — | likely benign |
| rs146374715 | 19:43,376,055 | G/C | — | uncertain significance |
| rs2513461745 | 19:43,376,074 | T/C | — | uncertain significance |
| rs755328088 | 19:43,376,075 | G/T | — | uncertain significance |
| rs1475443567 | 19:43,376,102 | C/A | — | uncertain significance |
| rs1357837657 | 19:43,376,127 | T/A | — | uncertain significance |
| rs757930979 | 19:43,376,131 | C/A | — | uncertain significance |
| rs569881374 | 19:43,376,139 | C/G | — | uncertain significance |
| rs573781700 | 19:43,376,156 | G/T | — | uncertain significance |
| rs184145325 | 19:43,376,333 | A/G | intron variant | — |
| rs60887906 | 19:43,376,525 | G/T | intron variant | — |
| rs558897534 | 19:43,377,730 | A/C | — | — |
| rs8111762 | 19:43,381,618 | T/C | intron variant | — |
| rs747040462 | 19:43,382,077 | A/C | — | likely benign |
| rs1071707 | 19:43,382,085 | C/T | — | likely benign |
| rs754404651 | 19:43,382,106 | C/T | — | uncertain significance |
| rs200148263 | 19:43,382,121 | A/G | — | uncertain significance |
| rs142473373 | 19:43,382,154 | C/T | — | uncertain significance |
| rs372748159 | 19:43,382,161 | C/T | — | uncertain significance |
| rs766106438 | 19:43,382,194 | C/T | — | uncertain significance |
| rs561234579 | 19:43,382,226 | A/G | — | uncertain significance |
| rs574827857 | 19:43,382,232 | A/C | — | uncertain significance |
| rs184206858 | 19:43,382,233 | T/A | — | uncertain significance |
| rs765764581 | 19:43,382,248 | C/A | — | uncertain significance |
| rs188488412 | 19:43,382,274 | T/C | — | uncertain significance |
| rs761952030 | 19:43,382,286 | C/G | — | uncertain significance |
| rs536318538 | 19:43,382,321 | C/A | — | uncertain significance |
| rs766848514 | 19:43,382,323 | A/C | — | uncertain significance |
| rs147604693 | 19:43,382,340 | A/T | — | uncertain significance |
| rs764972771 | 19:43,382,382 | A/G | — | uncertain significance |
| rs765933306 | 19:43,382,385 | G/A | — | uncertain significance |
| rs986569851 | 19:43,382,395 | C/T | — | uncertain significance |
| rs1269581981 | 19:43,382,408 | G/T | — | uncertain significance |
| rs79444290 | 19:43,383,699 | C/G | — | uncertain significance |
| rs771734237 | 19:43,383,707 | G/C | — | uncertain significance |
| rs761770610 | 19:43,383,717 | G/T | — | uncertain significance |
| rs767646181 | 19:43,383,730 | C/T | — | uncertain significance |
| rs2005772 | 19:43,385,230 | G/C | — | — |
Gene information from NCBI Gene. Variant classifications from ClinVar.