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Invitrogen
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Recommended positive controls: A431.
Predicted reactivity: Mouse (84%), Rat (83%), Pig (83%), Bovine (84%).
Store product as a concentrated solution. Centrifuge briefly prior to opening the vial.
Left-right determination factor 1 and 2 (Lefty1/2) belong to the TGF-beta superfamily of proteins and are responsible for determination of left-right positioning of visceral organs during embryogenesis. Lefty1 acts as a regulator of Lefty2 and NODAL as the lack of the former resulted in bilateral expression of nodal, lefty2 and Pitx2 (a homeobox gene normally expressed on the left side and blocks the signal for leftness). Lefty2 may play a role in endometrial bleeding.
⚠WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: Endometrial bleeding-associated factor; Left-right determination factor 2; Left-right determination factor A; MGC46222; Protein lefty-2; Protein lefty-A; TGF-beta-4; Transforming growth factor beta-4
基因别名: EBAF; LEFTA; LEFTY2; LEFTYA; PSEC0024; TGFB4
UniProt ID: (Human) O00292
Entrez Gene ID: (Human) 7044