trxG proteins are a structurally diverse set of polypeptides that are associated with transcriptionally active chromatin and required for homeotic gene expression. Several of these proteins are related to SWI/SNF factors and function in chromatin remodelling.For example, the Drosophila BRAHMA, MOIRA, OSA, SNR1 and KISMET proteins, and their known vertebrate homologues, are components of complexes with ATP-dependent chromatin remodelling activity (Simon and Tamkun, 2002).bstract. Multicellular development is programmed by regulated interactions between transcription factors and target genes. Target genes function as nucleosomal arrays whose higher order structure, composition and accessibility to transcription machinery are strictly and dynamically controlled.
ASBA means âApplications Supported by Blocked Amountâ. ASBA is an application containing an authorization to block the application money in the bank account, for subscribing to an issue.n ASBA, an IPO applicant's account doesn't get debited until shares are allotted to them. Earlier Qualified Institutional Buyers (QIBs) were not allowed to participate in IPOs through ASBA facility.
[A] self-insured retention (âSIRâ) differs from a deductible in that a SIR is an amount that an insured retains and covers before insurance coverage begins to apply. Once a SIR is satisfied, the insurer is then liable for amounts exceeding the retention less any agreed deductible. . . . . In contrast, a deductible is an amount that an insurer subtracts from a policy amount, reducing the amount of insurance. With a deductible, the insurer has the liability and defense risk from the beginning and then deducts the deductible amount from the insured coverage.[27].