KRT4

(redirected from CK4)

KRT4

A gene on chromosome 12q13.13 that encodes a type-II cytokeratin that is specifically co-expressed in differentiated layers of mucosal and oesophageal epithelia with family member KRT13.

Molecular pathology
KRT4 mutations are associated with white sponge nevus, which is characterised by oral, oesophageal and anal leukoplakia.
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El grupo 4 es claramente el perfil de los sitios Llolleo del sureste de Colonia Kennedy y Peuco (CK1/6, CK10, CK11, EP) y el grupo 5 de los sitios de mas al norte cercanos al estero La Berlina, tanto Bato como Llolleo (CK2, CK3, CK4).
Cementinio akmens CK0-CK6 tankis ir poringumo parametrai Sudeties Tankis, [W.sub.p] [P.sub.b], [P.sub.a], zymuo kg/[m.sup.3] % % % 1 2 3 4 5 CK0 1727 14,2 34,8 24,5 CK1 1684 18,5 36,5 31,1 CK2 1701 17,7 35,8 30,2 CK3 1672 18,5 36,9 30,9 CK4 1673 18,6 36,9 31,2 CK5 1672 18,7 36,9 31,3 CK6 1673 18,3 36,9 30,6 Poringumo Sudeties [P.sub.u], rodikliai zymuo % l a 1 6 7 8 CK0 10,4 8,11 0,47 CK1 5,4 3,53 0,66 CK2 5,6 3,35 0,67 CK3 5,9 2,71 0,63 CK4 5,7 2,54 0,62 CK5 5,6 2,69 0,69 CK6 6,2 2,62 0,66 Table 2.
La diferencia entre los fenotipos epiteliales corneales y conjuntivos se basa en la expresion de diferentes queratinas --mucinas--, siendo las citoqueratinas CK4 y CK13 las que se expresan en el epitelio conjuntival (10).
The immunohistochemical antigenic profile may vary from case to case, but SNUCs are consistently immunoreactive with epithelial markers, including pan-cytokeratins (AE1/AE3; Figure 3), low-molecular weight cytokeratin (CAM 5.2), and simple keratins (CKs 7, 8, and 19), but usually not CK4, CK5/CK6, and CK14.
(BNC CK4 0344) In the structure of an Act, there is always a slot for the Speaker, and there may be one for the Addressee.
Game CK4 under [C.sub.II] (fiscal cooperation, monetary policy moves first): i/[pi], ii/[[tau].sub.i] (cooperatively), iii/[a.sub.ij] (non-cooperatively).
Coaxial chokes Ck4 and Ck5 in the potential circuit approximate the zero current condition in the outer conductors at potential ports Pt(H) and Pt(L).