Pseudoautosomal regions
At either end of the X and Y chromosomes are homologous regions known as the pseudoautosomal regions (PARs). These two regions pair regularly at male meiosis and undergo recombination. PAR1 is at the tip of the short 'p' arms (Xp22 and Yp11) and PAR2 is at the tip of the long 'q' arms (Xq28 and Yq12).
| 1. Pseudoautosomal region 1 (PAR1) |
| 2. Pseudoautosomal region 2 (PAR2) |
Click on the Approved Gene Symbol to retrieve the complete gene record
| Approved Symbol | Approved Name | Previous Symbols | Synonyms | Chromosome |
|---|---|---|---|---|
| AKAP17A | A kinase (PRKA) anchor protein 17A | CXYorf3, SFRS17A | XE7, XE7Y, DXYS155E, MGC39904, 721P, CCDC133 | Xp22.33 and Yp11.32 |
| ASMT | acetylserotonin O-methyltransferase | HIOMT, ASMTY, HIOMTY | Xp22.3 and Yp11.3 | |
| ASMTL | acetylserotonin O-methyltransferase-like | Xp22.3 and Yp11.3 | ||
| ASMTL-AS1 | ASMTL antisense RNA 1 | CXYorf2, NCRNA00105, ASMTLAS, ASMTL-AS | FLJ13330 | Xp22.33 and Yp11.32 |
| CD99 | CD99 molecule | MIC2 | Xp22.32 and Yp11.3 | |
| CD99P1 | CD99 molecule pseudogene 1 | MIC2R, NCRNA00103, CXYorf12, CD99L1 | Xp22.33 and Yp11.31 | |
| CRLF2 | cytokine receptor-like factor 2 | CRL2, TSLPR | Xp22.3 and Yp11.3 | |
| CSF2RA | colony stimulating factor 2 receptor, alpha, low-affinity (granulocyte-macrophage) | CSF2R | CD116 | Xp22.32 and Yp11.3 |
| DHRSX | dehydrogenase/reductase (SDR family) X-linked | DHRS5X, DHRSXY, DHRSY, DHRS5Y, SDR46C1 | Xp22.33 and Yp11 | |
| DHRSX-IT1 | DHRSX intronic transcript 1 (non-protein coding) | DHRSXIT1 | DHRSX-IT | Xp22.33 and Yp11 |
| FABP5P13 | fatty acid binding protein 5 pseudogene 13 | FABP5L13 | Xp22.33 and Yp11.32 | |
| GTPBP6 | GTP binding protein 6 (putative) | PGPL, FLJ20977 | Xp22.33 and Yp11.32 | |
| IL3RA | interleukin 3 receptor, alpha (low affinity) | CD123 | Xp22.3 and Yp13.3 | |
| LINC00102 | long intergenic non-protein coding RNA 102 | NCRNA00102 | OTTHUMT00000055623 | Xp22.33 and Yp11.31 |
| LINC00106 | long intergenic non-protein coding RNA 106 | CXYorf8, NCRNA00106 | OTTHUMG00000021061 | Xp22.33 and Yp11.32 |
| LINC00685 | long intergenic non-protein coding RNA 685 | CXYorf10, NCRNA00107, PPP2R3B-AS1 | OTTHUMT00000055574 | Xp22.33 and Yp11.32 |
| P2RY8 | purinergic receptor P2Y, G-protein coupled, 8 | P2Y8 | Xp22.33 and Yp11.3 | |
| PLCXD1 | phosphatidylinositol-specific phospholipase C, X domain containing 1 | FLJ11323 | Xp22.33 and Yp11.32 | |
| PPP2R3B | protein phosphatase 2, regulatory subunit B'', beta | PPP2R3L | PPP2R3LY, PR48 | Xp22.3 and Yp11.3 |
| SHOX | short stature homeobox | PHOG, GCFX, SS, SHOXY | Xp22.33 and Yp11.32 | |
| SLC25A6 | solute carrier family 25 (mitochondrial carrier; adenine nucleotide translocator), member 6 | ANT3 | ANT3Y, MGC17525 | Xp22.32 and Yp11.3 |
| XG | Xg blood group | PBDX | Xp22.32 | |
| ZBED1 | zinc finger, BED-type containing 1 | ALTE | TRAMP, KIAA0785, DREF, hDREF | Xp22.33 and Yp11 |
| Approved Symbol | Approved Name | Previous Symbols | Synonyms | Chromosome |
|---|---|---|---|---|
| AMDP1 | adenosylmethionine decarboxylase pseudogene 1 | AMD2, AMD | AMDPX, AMDPY | Xq28 and Yq12 |
| DDX11L16 | DEAD/H (Asp-Glu-Ala-Asp/His) box helicase 11 like 16 | Xq28 and Yq12 | ||
| DPH3P2 | DPH3, KTI11 homolog (S. cerevisiae) pseudogene 2 | Xq28 and Yq12 | ||
| IL9R | interleukin 9 receptor | CD129 | Xq28 and Yq12 | |
| SPRY3 | sprouty homolog 3 (Drosophila) | HSPRY3 | Xq28 and Yq12 | |
| TCEB1P24 | transcription elongation factor B (SIII), polypeptide 1 pseudogene 24 | TCEB1P25 | Xq28 and Yq12 | |
| TRPC6P | transient receptor potential cation channel, subfamily C, member 6 pseudogene | TRPC6L | Xq28 and Yq12 | |
| VAMP7 | vesicle-associated membrane protein 7 | SYBL1 | VAMP-7, TI-VAMP | Xq28 and Yq12 |
| WASH6P | WAS protein family homolog 6 pseudogene | FAM39A, CXYorf1 | Xq28 and Yq12 | |
| WASIR1 | WASH and IL9R antisense RNA 1 | NCRNA00286B | Xq28 and Yq12 |
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