Qibin Yang

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The techniques of homology cloning and anchored PCR were used to clone the peroxiredoxin (Prx) gene from black tiger shrimp (Penaeus monodon). The full length cDNA of black tiger shrimp Prx (PmPrx) contained a 5' untranslated region (UTR) of 51 bp, an ORF (open reading frame) of 582 bp encoding a polypeptide of 193 amino acids with an estimated molecular(More)
MAPK kinase 1 interacting protein 1 (MAP2K1ip1) is an important scaffold proteins of the mitogen-activated protein kinase (MAPK) pathway that form an active signaling module and enhance the specificity and spatiality of MAPK signaling. In the present study, we identified and characterized a MAP2K1ip1 cDNA from tiger shrimp Penaeus monodon (designated as(More)
The retinoid X receptors (RXRs) are involved in the skeletal development and other biological process such as blood vessel formation and metabolism. Partial sequences of RXRα and β genes were obtained, and their expressions were quantified on golden pompano Trachinotus ovatus at 28 days post hatching (DPH) to explore the molecular response to nutritional(More)
Chitinase is a multi-gene family, which play important physiological roles in crustaceans, involved in several biological processes, including digestion, molting and defense against viruses. In the present study, a chitinase-4 gene (PmChi-4) was cloned from Penaeus monodon by rapid amplification of cDNA ends (RACE). The full length of PmChi-4 cDNA was 2178(More)
In the present study, a ras-like nuclear (Ran) gene was obtained from the ovary and neurosecretory organ in eyestalk cDNA library of black tiger prawn (Penaeus monodon). The full-length black tiger prawn Ran (PmRan) cDNA consisted of 1140 nucleotides including an open reading frame (ORF) 648 bp, a 5′ untranslated region (5′UTR) of 117 bp and a 3′UTR of 375(More)
The tumor suppressor p53 is a sequence-specific transcription factor, whose target genes can regulate genomic stability, the cellular response to DNA damage and cell-cycle progression. In the present study, the full-length complementary DNA (cDNA) sequence of p53 gene from Penaeus monodon (Pmp53) was cloned by the technology of rapid amplification of cDNA(More)
Heat shock proteins (Hsps) are a class of highly conserved proteins produced in virtually all living organisms from bacteria to humans. Hsp60 and Hsp10, the most important mitochondrial chaperones, participate in environmental stress responses. In this study, the full-length complementary DNAs (cDNAs) of Hsp60 (PmHsp60) and Hsp10 (PmHsp10) were cloned from(More)
In present study, a thrombospondin gene was obtained from the ovary and neurosecretory organ in eyestalk cDNA library of black tiger prawn (Penaeus monodon). The full-length P. monodon thrombospondin (PmTSP) cDNA contained a 5' untranslated region (UTR) of 9 bp, an open reading frame (ORF) of 2778 bp encoding a polypeptide of 925 amino acids with molecular(More)
This article reports on the changes in the metabolic detoxification indices of the hepatopancreas, muscle, and gill tissues of juvenile prawn (body length of 5.0 ± 0.5 cm) of Penaeus monodon at different ammonia levels (at concentrations of 0, 10, 20, and 30 mg/L) as well as the immune-related gene expressions of the prawn under elevated ammonia (30 mg/L)(More)
BACKGROUND Length-weight relationships and condition factors of giant tiger shrimp Penaeus monodon (Fabricius, 1798) from four breeding families (family S: South China seas family, family A: African family, family SA: ♂ South China seas family × ♀ Africa family, family AS: ♂ Africa family × ♀ South China seas family) were evaluated in this study. FINDINGS(More)
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