Severity: Warning
Message: file_get_contents(https://...@gmail.com&api_key=61f08fa0b96a73de8c900d749fcb997acc09&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 176
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3122
Function: getPubMedXML
File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
Swimming crab (), a crucial valuable crustacean, is a common factor causing food allergy. However, studies on allergens of are scarce. In this study, the sarcoplasmic calcium binding protein (SCP) of was expressed in , purified with affinity chromatography, and the IgE-binding activity was evaluated through serological analyses. Further, the structure, physicochemical properties, and cross-reactivity were assessed via bioinformatics, immunologic, and spectroscopy techniques. The results indicated that SCP was an allergen displaying strong IgE-binding capacity, composed of 60% α-helix. It presented good immunologic and structural stability at 4-70 °C and pH 3-10, and only exhibited high IgG cross-reactivity among crustaceans, without cross-reactivity with other species tested. These results establish the foundations for further studies on SCP and are promising to promote the development of specific crustacean allergen detection and precise allergy diagnosis.
Download full-text PDF |
Source |
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http://dx.doi.org/10.1021/acs.jafc.3c02043 | DOI Listing |
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