When a latch element is inserted in an opening of a first connector element, a cantilevered flexible portion of the latch element is retained in and latchingly engaged with the first connector element at a deflectable end portion of the cantilevered flexible portion. The coded data layers include a raw data layer having at least one raw data portion, a fault-tolerant data layer having at least one fault-tolerant data portion, and an alignment data layer having alignment data indicative of at least two registration positions. The driven alignment mechanism includes a shaft assembly mounted in the angled bore such that the shaft assembly is at approximately a same angle as the angled bore. The mixture is from about 30 to about 75 wt. This assembly can also include coupled to sets of interleaved-type or monolithic-type ground and active electrodes all arranged in a pre-selected manner for electrical connection into various types of electrical devices. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.