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Differences in gene organization between type I and type II crustins in the morotoge shrimp, Pandalopsis japonica

Cited 10 time in wos
Cited 11 time in scopus
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dc.contributor.authorKim, Ah Ran-
dc.contributor.authorKim, Hyun-Woo-
dc.contributor.authorPark, Wongyu-
dc.contributor.authorPark, Hyun-
dc.contributor.authorKim, Meesun-
dc.contributor.authorKim, Bo Kwang-
dc.contributor.authorChoi, Jung-Hwa-
dc.contributor.authorYi, Myunggi-
dc.date.accessioned2018-03-20T13:47:13Z-
dc.date.available2018-03-20T13:47:13Z-
dc.date.issued2013-
dc.identifier.urihttps://repository.kopri.re.kr/handle/201206/6261-
dc.description.abstractCrustins are cysteine-rich cationic antimicrobial peptides (AMPs) found in decapod crustaceans. Six novel crustin genes (Paj-CrusIc, Id, Ie, If, IIb and IIc) were identified in the morotoge shrimp, Pandalopsis japonica. Deduced amino acid sequences of isolated Paj-Crus genes ranged from 99 to 178 amino acid residues (10.6e17.8 kDa). Sequence analysis of nine isolated Paj-Crus genes and 100 different crustins from various decapod crustaceans revealed that a splice site and KXXXCP motif within the WAP domain may be the main criteria for classifying type I and II crustins, suggesting that the two types of crustin genes may have been generated by different processes. We also identified three intron-less crustin I genes (Paj-Crus Id, Ie and If) for the first time, which may have been generated by gene duplication. The tissue distribution profiles showed that Paj-CrusI genes were expressed predominantly in the gill and epidermis, whereas Paj-CrusII genes were expressed ubiquitously, suggesting that the two types of crustins may play different roles in various tissues or under different physiological conditions. Differing from previous results, hemocyte-specific crustin was not isolated from Pandalopsis japonica. This study showed that both types of crustin genes (types I and II) exist in decapod crustaceans and their primary structure and expression profiles differ from each other, suggesting that they may pla sequences of isolated Paj-Crus genes ranged from 99 to 178 amino acid residues (10.6e17.8 kDa). Sequence analysis of nine isolated Paj-Crus genes and 100 different crustins from various decapod crustaceans revealed that a splice site and KXXXCP motif within the WAP domain may be the main criteria for classifying type I and II crustins, suggesting that the two types of crustin genes may have been generated by different processes. We also identified three intron-less crustin I genes (Paj-Crus Id, Ie and If) for the first time, which may have been generated by gene duplication. The tissue distribution profiles showed that Paj-CrusI genes were expressed predominantly in the gill and epidermis, whereas Paj-CrusII genes were expressed ubiquitously, suggesting that the two types of crustins may play different roles in various tissues or under different physiological conditions. Differing from previous results, hemocyte-specific crustin was not isolated from Pandalopsis japonica. This study showed that both types of crustin genes (types I and II) exist in decapod crustaceans and their primary structure and expression profiles differ from each other, suggesting that they may pla-
dc.languageEnglish-
dc.publisherelsevier-
dc.subjectImmunology-
dc.subjectMarine & Freshwater Biology-
dc.subjectVeterinary Sciences-
dc.titleDifferences in gene organization between type I and type II crustins in the morotoge shrimp, Pandalopsis japonica-
dc.title.alternativetype I and type II crustins 유전자 구조의 차이-
dc.typeArticle-
dc.identifier.bibliographicCitationKim, Ah Ran, et al. 2013. "Differences in gene organization between type I and type II crustins in the morotoge shrimp, Pandalopsis japonica". <em>FISH & SHELLFISH IMMUNOLOGY</em>, 35(1): 1176-1184.-
dc.citation.titleFISH & SHELLFISH IMMUNOLOGY-
dc.citation.volume35-
dc.citation.number1-
dc.identifier.doi10.1016/j.fsi.2013.07.031-
dc.citation.startPage1176-
dc.citation.endPage1184-
dc.description.articleClassificationSCI-
dc.description.jcrRateJCR 2011:2.1-
dc.subject.keywordPandalopsis japonica-
dc.subject.keywordcrustins-
dc.subject.keywordgene organization-
dc.subject.keywordFisheries-
dc.identifier.localId2013-0318-
dc.identifier.scopusid2-s2.0-84883555894-
dc.identifier.wosid000324849800014-
Appears in Collections  
2011-2013, Functional genomics on polar organisms (11-13) / Park, Hyun
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