Human Y-chromosome DNA haplogroup
This article is about the human Y-DNA haplogroup. For the human mtDNA haplogroup, see
Haplogroup P (mtDNA) .
Haplogroup P (K2b2) Possible time of origin 44,000 to 41,000 years BP Possible place of origin South Asia , or Southeast Asia [ 1] [ 2] [ 3] Ancestor K2b [ 4] Descendants P-P295 (P1a, formerly P*) P-FT292000 (P1b, formerly P3)P-M45 (P1c, formerly P1, a.k.a. QR) Defining mutations P295/PF5866/S8, 92R7_1, 92R7_2, F91/PF5862/V231
Haplogroup P also known as P-F5850 or K2b2 is a Y-chromosome DNA haplogroup in human genetics . P-F5850 is a branch of K2b (previously Haplogroup MPS; P331), which is a branch of Haplogroup K2 (K-M526).
The haplogroup K2b splits into K2b1 (haplogroup MS*) and K2b2 (haplogroup P-F580, Y-DNA P*). Basal P* (P-PF5850*) is found in Southeast Asia.[ 5] [ 6] The primary branches (clades) of P-F580 are P-P295 (P1a, formerly P*) which is found among South and Southeast Asians as well as Oceanians, P-FT292000 (P1b, formerly P3) with unknown distribution, and P-M45 (P1c, formerly P1 ) commonly found among Siberians and Central Asians.[ 5] [ 7] P-M45 (P1c) is, in turn, the parent node of Haplogroup Q (Q-M242) and Haplogroup R (R-M207).
The major subclades of Haplogroups P-M45, Q and R now include most males among Europeans , Native Americans , South Asians and Central Asians .
^ Tumonggor MK, Karafet TM, Downey S, Lansing JS, Norquest P, Sudoyo H, et al. (September 2014). "Isolation, contact and social behavior shaped genetic diversity in West Timor" . Journal of Human Genetics . 59 (9): 494–503. doi :10.1038/jhg.2014.62 . PMC 4521296 . PMID 25078354 . and Heyer E, Georges M, Pachner M, Endicott P (2013). "Genetic diversity of four Filipino negrito populations from Luzon: comparison of male and female effective population sizes and differential integration of immigrants into Aeta and Agta communities" . Human Biology . 85 (1–3): 189–208. doi :10.3378/027.085.0310 . PMID 24297226 . S2CID 19479827 .
^ Cite error: The named reference Karafet_2015
was invoked but never defined (see the help page ).
^ Sahoo S, Singh A, Himabindu G, Banerjee J, Sitalaximi T, Gaikwad S, et al. (January 2006). "A prehistory of Indian Y chromosomes: evaluating demic diffusion scenarios" . Proceedings of the National Academy of Sciences of the United States of America . 103 (4): 843–848. Bibcode :2006PNAS..103..843S . doi :10.1073/pnas.0507714103 . eISSN 1091-6490 . PMC 1347984 . PMID 16415161 .
^ Magoon GR, Banks RH, Rottensteiner C, Schrack BE, Tilroe VO, Robb T, et al. (2013). "Generation of high-resolution a priori Y-chromosome phylogenies using "next-generation" sequencing data" . bioRxiv : 000802. doi :10.1101/000802 . S2CID 377800 .
^ a b Estes R (12 September 2020). "Y DNA Haplogroup P Gets a Brand-New Root – Plus Some Branches" . DNAeXplained - Genetic Genealogy .
^ "P YTree" . www.yfull.com .
^ "P YTree" . www.yfull.com . Retrieved 2023-09-11 .