Structure The molecular structure of alpha-keratin. Disulfide bonds between two alpha-helix keratin. Î±-keratin is a polypeptide chain , typically high in alanine , leucine , arginine , and cysteine , that forms a right-ha
About city. Bangui is the capital of the Central African Republic. Covering an area of 67 sq km and with an approximate population of 750,000 recorded in 2012, it is also the largest city in the country.bout city. Bangui is the capital of the Central African Republic. Covering an area of 67 sq km and with an approximate population of 750,000 recorded in 2012, it is also the largest city in the country.
Central African Republic: War Crimes by Ex-Seleka Rebels. Residents enter ravaged Camp Bangui following an attack on November 10, 2013. (Bangui) â Former Seleka rebel fighters who have been nominally integrated into the national army pillaged and burned a small town in the Central African Republic on November 10, 2013. The transitional government, led by Interim President Michel Djotodia, should immediately suspend and investigate the military commander who organized the attack.