The phrase "a dimer composed of" is correct and usable in written English.
It can be used in scientific or technical contexts when describing a molecular structure that consists of two identical or similar subunits.
Example: "The study focused on a dimer composed of two identical protein chains that interact to form a functional unit."
Alternatives: "a dimer made up of" or "a dimer formed from".
A dimer composed of two KPV sequences connected with a Cys-Cys linker, (CKPV 2, is currently under clinical investigation for antimicrobial use.
BFF is a dimer composed of two single-stranded aptamers (aptabody) connected to each other by a complementary sequence close to the biotinylated end.
HMW-2, the Sertoli cell cytoplasmic dynein from rat testis, is a dimer composed of nearly identical subunits.
A member of the TetR family of transcriptional regulators [6] [8], QacR is a dimer composed of nine alpha helices in which helices α1-3 comprise the helix-turn-helix (HTH) containing DNA-binding domain connected via helix α4 to helices α5-α9, which form the dimerization and multidrug-binding domain (Figure 1A).
Fibronectins (FNs) are high-molecular-mass adhesive glycoproteins (for reviews see [1] [3]) present in the extracellular matrix (ECM) and body fluids, constituted by a dimer composed of two subunits of about 250 kDa linked at the C-termini by two disulfide bonds.
The SAS-5Imp structure revealed a dimer composed of interlocked chains arranged in an antiparallel fashion.
PP2A holoenzymes comprise a core dimer composed of a catalytic C and a structural A subunit, which can associate with a variable B-type subunit.
In order to demonstrate the effect of introducing a size asymmetry in the coupling scheme, we discuss the LSPR scattering spectra obtained from an asymmetric dimer composed of a 4- and 10-nm silver particle.
The dimerization of the Fok I domain is crucial for its enzymatic activity.24 Therefore, a ZFN dimer composed of two 3- or 4-ZF domains will recognize an 18- or 24-base target sequence that, statistically, forms a unique site in the genomes of most organisms.
The first discovered protein in the family was galectin-1, a noncovalent dimer composed of subunits with one CRD.
Therefore, a ZFN dimer composed of two 3- or 4-ZF domains will recognize an 18- or 24-base target sequence that, statistically, forms a unique site in the genomes of most organisms.
