The phrase "a caca" is not standard in written English and may be considered informal or slang.
It can be used in casual contexts, often to refer to feces or something considered unpleasant or of poor quality.
Example: "After the dog made a mess in the yard, I had to clean up a caca."
Alternatives: "a mess" or "a poop".
Further, when a regulatory motif is not palindromic (motifs in this study are not palindromic), the cognate protein is likely to bind in a different orientation (relative to the TSS) to, for example, a CACA motif on the coding strand, as compared to a CACA motif on the non-coding strand.
For example, a CACA insertion was predominant in one sample (no. 6) with PGM sequence data; however there were other insertions (CA and CACACA) also present at much lower representation.
Schematic representation of the topology of a typical CaCA protein monomer.
Predicted structure of a typical CaCA protein monomer based on experimentally determined and homology predicted structures of NCX and CAX proteins.
To do so, we multiplied the cysteine-alanine motif within the cODC1 sequence to have a double (CACA) or triple (CACACA) motif.
Caca, a Brazilian striker, forced a good save after 21 minutes and Thomas Augustinussen wastefully missed the target just after the half-hour.
The G-rich motif has a core sequence consisting of 3 to 4 Gs (GGG, GGGG), the C-rich motif has a core sequence consisting of 3 to 4 Cs (CCC, CCCC), the CACA motif has the CACA core sequence and the TGTG motif has a core sequence of more than one TG pair (TGTG, TGTATG).
CACA proposes a cross-layer middleware to integrate DHT-based lookup, anycast query, and P2P delivery via the IPv6 routing header.
Kato, A. et al. A connecter-like factor, CacA, links RssB/RpoS and the CpxR/CpxA two-component system in Salmonella.
From Men and Woman: "The car was the caca color a certain Very grand envoy of Franco favored for daytime wear - But one shouldn't mock the innocent machinery Of life, nor the machines we treasure.
As poet Frederick Seidel wrote in his poem "Men and Woman" (he mentions that other Franco): "The car was the caca color a certain / Very grand envoy of Franco favored for daytime wear — / But one shouldn't mock the innocent machinery / Of life, nor the machines we treasure".
