Severity: Warning
Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&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
Endo-β-1,4-D-xylanases are used in a multitude of industrial applications. Native crystals of a cold-adapted xylanase from glycoside hydrolase family 8 were obtained by the vapour-diffusion technique. The crystals belonged to space group I222, with unit-cell parameters a=46.6, b=110.8, c=150.2 Å at 100 K, and diffracted to 2.7 Å resolution at a synchrotron source. The asymmetric unit is likely to contain one molecule, with a VM of 2.07 Å3 Da(-1), corresponding to a solvent content of ∼40%.
Download full-text PDF |
Source |
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3079997 | PMC |
http://dx.doi.org/10.1107/S1744309110048451 | DOI Listing |
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