It contains a cluster of global enhancers capable of controlling transcription of several genes unrelated in structure or function, thus defining large regulatory domains.
The water-oxidizing complex of Photosystem II which is responsible for biological water oxidation contains a cluster of four Mn ions bridged by five oxygen atoms.
The promoter lacks canonical binding sites for basal transcription factors such as TATA and CCAAT boxes, but contains a cluster of CpG islands and may rely on an initiator element for transcription.
The oxygen evolving complex in photosystem II which induces the oxidation of water to dioxygen in plants, algae and certain bacteria contains a cluster of one calcium and four manganese ions.
MA contains a cluster of basic residues whose role is controversial.
We have identified a region within mouse exon -2a that contains a cluster of TF-binding sites.
The examined region contains a cluster of 3 adjacent receptor tyrosine kinase (RTK) genes (PDGFRA, KIT and KDR).
The region contains a cluster of defensin genes including the DEFB4 and the DEFB103 which encode human β-defensins 2 and 3 (hBD3, hBD3), respectively.
This region contains a cluster of cytokines, which may represent strong candidate genes for control of malaria infection, but the causative gene(s) and variant(s), remain to be identified.
The 5' end of the IgH locus contains a cluster of DNaseI hypersensitive sites, one of which (HS1) was shown to be pro-B cell specific and to contain binding sites for the transcription factors PU.1, E2A, and Pax5.
The classic mono- or bipartite NLS typically contains a cluster of basic residues that is recognized and bound by the NLS receptor importin-α, which is further associated through a separate domain with importin-β [50], [51].
