PMID- 21637602 OWN - NLM STAT- PubMed-not-MEDLINE DCOM- 20110714 LR - 20230527 IS - 1678-4685 (Electronic) IS - 1415-4757 (Print) IS - 1415-4757 (Linking) VI - 33 IP - 1 DP - 2010 Jan TI - Chromosomal localization and molecular marker development of the lipopolysaccharide and beta-1,3-glucan binding protein gene in the Zhikong scallop Chlamys farreri (Jones et Preston) (Pectinoida, Pectinidae). PG - 36-43 LID - 10.1590/S1415-47572010005000015 [doi] AB - Zhikong scallop Chlamys farreri (Jones et Preston) is an economically important species in China. Understanding its immune system would be of great help in controlling diseases. In the present study, an important immunity-related gene, the Lipopolysaccharide and Beta-1,3-glucan Binding Protein (LGBP) gene, was located on C. farreri chromosomes by mapping several lgbp-containing BAC clones through fluorescence in situ hybridization (FISH). Through the localization of various BAC clones, it was shown that only one locus of this gene existed in the genome of C. farreri, and that this was located on the long arm of a pair of homologous chromosomes. Molecular markers, consisting of eight single nucleotide polymorphism (SNPs) markers and one insertion-deletion (indel), were developed from the LGBP gene. Indel marker testing in an F1 family revealed slightly distorted segregation (p = 0.0472). These markers can be used to map the LGBP gene to the linkage map and assign the linkage group to the corresponding chromosome. Segregation distortion of the indel marker indicated genes with deleterious alleles might exist in the surrounding region of the LGBP gene. FAU - Huan, Pin AU - Huan P AD - Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Qingdao P.R. China. FAU - Zhang, Xiaojun AU - Zhang X FAU - Li, Fuhua AU - Li F FAU - Zhang, Yang AU - Zhang Y FAU - Zhao, Cui AU - Zhao C FAU - Xiang, Jianhai AU - Xiang J LA - eng GR - WT_/Wellcome Trust/United Kingdom PT - Journal Article DEP - 20100301 PL - Brazil TA - Genet Mol Biol JT - Genetics and molecular biology JID - 100883590 PMC - PMC3036087 OTO - NOTNLM OT - Chlamys farreri OT - LGBP OT - SNP OT - fluorescence in situ hybridization (FISH) OT - indel EDAT- 2010/01/01 00:00 MHDA- 2010/01/01 00:01 PMCR- 2010/01/01 CRDT- 2011/06/04 06:00 PHST- 2009/03/03 00:00 [received] PHST- 2009/08/17 00:00 [accepted] PHST- 2011/06/04 06:00 [entrez] PHST- 2010/01/01 00:00 [pubmed] PHST- 2010/01/01 00:01 [medline] PHST- 2010/01/01 00:00 [pmc-release] AID - 10.1590/S1415-47572010005000015 [doi] PST - ppublish SO - Genet Mol Biol. 2010 Jan;33(1):36-43. doi: 10.1590/S1415-47572010005000015. Epub 2010 Mar 1.