PHYTASE AND ITS PRODUCTION
PURPOSE:To obtain a new phytase useful for promoting the absorption of minerals by partial hydrolysis of phytic acid or for producing inositol, etc. CONSTITUTION:This phytase has the following properties: acting on phytic acid and removing phosphoric acid group thereof; acting on fructose-1,6- dipho...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | NISHIMURA ATSUHISA FUKUDA YOUJI ITO HOMARE |
| description | PURPOSE:To obtain a new phytase useful for promoting the absorption of minerals by partial hydrolysis of phytic acid or for producing inositol, etc. CONSTITUTION:This phytase has the following properties: acting on phytic acid and removing phosphoric acid group thereof; acting on fructose-1,6- diphosphate with the intensity of about a half that of the phytic acid; optimum pH: 5-6 (capable of manifesting the activity at pH3.0-7.5); causing the inactivation on the more acidic side than pH3 and more alkaline side than pH10 by treatment at 5 deg.C for 24hr; stable at pH4-9; optimum temperature: about 60 deg.C (capable of manifesting the activity at 30-65 deg.C); stable to 55 deg.C by treatment for 30min and having about 60-81 kDa molecular weight (measured by a gel filtration method). The phytase is obtained from a solid culture prepared by culturing Neurospora crassa IFO6178, Neurospora sitophila IFO31635, IFO6069, etc., of the genus Neurospora. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPH0759562A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPH0759562A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPH0759562A3</originalsourceid><addsrcrecordid>eNrjZJAK8IgMcQx2VXD0c1HwDAlWCAjydwl1DvH09-NhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfFeAR4G5qaWpmZGjsZEKAEAADQgLQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>PHYTASE AND ITS PRODUCTION</title><source>esp@cenet</source><creator>NISHIMURA ATSUHISA ; FUKUDA YOUJI ; ITO HOMARE</creator><creatorcontrib>NISHIMURA ATSUHISA ; FUKUDA YOUJI ; ITO HOMARE</creatorcontrib><description>PURPOSE:To obtain a new phytase useful for promoting the absorption of minerals by partial hydrolysis of phytic acid or for producing inositol, etc. CONSTITUTION:This phytase has the following properties: acting on phytic acid and removing phosphoric acid group thereof; acting on fructose-1,6- diphosphate with the intensity of about a half that of the phytic acid; optimum pH: 5-6 (capable of manifesting the activity at pH3.0-7.5); causing the inactivation on the more acidic side than pH3 and more alkaline side than pH10 by treatment at 5 deg.C for 24hr; stable at pH4-9; optimum temperature: about 60 deg.C (capable of manifesting the activity at 30-65 deg.C); stable to 55 deg.C by treatment for 30min and having about 60-81 kDa molecular weight (measured by a gel filtration method). The phytase is obtained from a solid culture prepared by culturing Neurospora crassa IFO6178, Neurospora sitophila IFO31635, IFO6069, etc., of the genus Neurospora.</description><edition>6</edition><language>eng</language><subject>BEER ; BIOCHEMISTRY ; CHEMISTRY ; COMPOSITIONS THEREOF ; CULTURE MEDIA ; ENZYMOLOGY ; METALLURGY ; MICROBIOLOGY ; MICROORGANISMS OR ENZYMES ; MUTATION OR GENETIC ENGINEERING ; PROCESSES USING MICROORGANISMS ; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS ; SPIRITS ; VINEGAR ; WINE</subject><creationdate>1995</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19950307&DB=EPODOC&CC=JP&NR=H0759562A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19950307&DB=EPODOC&CC=JP&NR=H0759562A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NISHIMURA ATSUHISA</creatorcontrib><creatorcontrib>FUKUDA YOUJI</creatorcontrib><creatorcontrib>ITO HOMARE</creatorcontrib><title>PHYTASE AND ITS PRODUCTION</title><description>PURPOSE:To obtain a new phytase useful for promoting the absorption of minerals by partial hydrolysis of phytic acid or for producing inositol, etc. CONSTITUTION:This phytase has the following properties: acting on phytic acid and removing phosphoric acid group thereof; acting on fructose-1,6- diphosphate with the intensity of about a half that of the phytic acid; optimum pH: 5-6 (capable of manifesting the activity at pH3.0-7.5); causing the inactivation on the more acidic side than pH3 and more alkaline side than pH10 by treatment at 5 deg.C for 24hr; stable at pH4-9; optimum temperature: about 60 deg.C (capable of manifesting the activity at 30-65 deg.C); stable to 55 deg.C by treatment for 30min and having about 60-81 kDa molecular weight (measured by a gel filtration method). The phytase is obtained from a solid culture prepared by culturing Neurospora crassa IFO6178, Neurospora sitophila IFO31635, IFO6069, etc., of the genus Neurospora.</description><subject>BEER</subject><subject>BIOCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS THEREOF</subject><subject>CULTURE MEDIA</subject><subject>ENZYMOLOGY</subject><subject>METALLURGY</subject><subject>MICROBIOLOGY</subject><subject>MICROORGANISMS OR ENZYMES</subject><subject>MUTATION OR GENETIC ENGINEERING</subject><subject>PROCESSES USING MICROORGANISMS</subject><subject>PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS</subject><subject>SPIRITS</subject><subject>VINEGAR</subject><subject>WINE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1995</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAK8IgMcQx2VXD0c1HwDAlWCAjydwl1DvH09-NhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfFeAR4G5qaWpmZGjsZEKAEAADQgLQ</recordid><startdate>19950307</startdate><enddate>19950307</enddate><creator>NISHIMURA ATSUHISA</creator><creator>FUKUDA YOUJI</creator><creator>ITO HOMARE</creator><scope>EVB</scope></search><sort><creationdate>19950307</creationdate><title>PHYTASE AND ITS PRODUCTION</title><author>NISHIMURA ATSUHISA ; FUKUDA YOUJI ; ITO HOMARE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH0759562A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1995</creationdate><topic>BEER</topic><topic>BIOCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS THEREOF</topic><topic>CULTURE MEDIA</topic><topic>ENZYMOLOGY</topic><topic>METALLURGY</topic><topic>MICROBIOLOGY</topic><topic>MICROORGANISMS OR ENZYMES</topic><topic>MUTATION OR GENETIC ENGINEERING</topic><topic>PROCESSES USING MICROORGANISMS</topic><topic>PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS</topic><topic>SPIRITS</topic><topic>VINEGAR</topic><topic>WINE</topic><toplevel>online_resources</toplevel><creatorcontrib>NISHIMURA ATSUHISA</creatorcontrib><creatorcontrib>FUKUDA YOUJI</creatorcontrib><creatorcontrib>ITO HOMARE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NISHIMURA ATSUHISA</au><au>FUKUDA YOUJI</au><au>ITO HOMARE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PHYTASE AND ITS PRODUCTION</title><date>1995-03-07</date><risdate>1995</risdate><abstract>PURPOSE:To obtain a new phytase useful for promoting the absorption of minerals by partial hydrolysis of phytic acid or for producing inositol, etc. CONSTITUTION:This phytase has the following properties: acting on phytic acid and removing phosphoric acid group thereof; acting on fructose-1,6- diphosphate with the intensity of about a half that of the phytic acid; optimum pH: 5-6 (capable of manifesting the activity at pH3.0-7.5); causing the inactivation on the more acidic side than pH3 and more alkaline side than pH10 by treatment at 5 deg.C for 24hr; stable at pH4-9; optimum temperature: about 60 deg.C (capable of manifesting the activity at 30-65 deg.C); stable to 55 deg.C by treatment for 30min and having about 60-81 kDa molecular weight (measured by a gel filtration method). The phytase is obtained from a solid culture prepared by culturing Neurospora crassa IFO6178, Neurospora sitophila IFO31635, IFO6069, etc., of the genus Neurospora.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JPH0759562A |
| source | esp@cenet |
| subjects | BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PROCESSES USING MICROORGANISMS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE |
| title | PHYTASE AND ITS PRODUCTION |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-04T03%3A01%3A30IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=NISHIMURA%20ATSUHISA&rft.date=1995-03-07&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPH0759562A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |