Are there any restrictions on airline companies to fly to Turkey? [TR]

The citizens of the countries listed below are required to travel with an airline company which signed a protocol with the Turkish Foreign Ministry. At present, the airline companies that signed this protocol are Turkish Airlines, Pegasus Airlines, Onur Air and Atlasglobal Airlines.

Angola, Benin, Botswana, Burkina Faso, Burundi, Cameroon, Cape Verde, Central African Republic, Chad, Comoros, Congo Republic of the, Congo the Democratic Republic of the, Côte d'Ivoire, Djibouti, Egypt, Equatorial Guinea, Eritrea, Ethiopia, Gabon, Gambia, Ghana, Guinea, Guinea-Bissau, Kenya, Lesotho, Liberia, Madagascar, Malawi, Mali, Mauritania, Mozambique, Namibia, Niger, Nigeria, Palestine, Rwanda, São Tomé and Príncipe, Senegal, Sierra Leone, Somalia, Sudan, Swaziland, Tanzania, Togo, Uganda, Vietnam, Yemen, Zambia, Zimbabwe,