Degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp
Three β-galactosidase (EC 3. 2. 1. 23) isozymes were purified from the mesocarp of ripe fruit of Persea americana Mill. cv. Lula. and their effects on pectin derived from mature-green tomato fruit were investigated. The β-galactosidases had pl values of 5. 0,5. 1 and 5. 2. and molecular weights of 4...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Veau, E. J. Ian [verfasserIn] Gross, Kenneth C. [verfasserIn] Huber, Donald J. [verfasserIn] |
|---|
| Format: |
E-Artikel |
|---|
| Erschienen: |
Oxford, UK: Blackwell Publishing Ltd ; 1993 |
|---|
| Schlagwörter: |
|---|
| Umfang: |
Online-Ressource |
|---|
| Reproduktion: |
2006 ; Blackwell Publishing Journal Backfiles 1879-2005 |
|---|---|
| Übergeordnetes Werk: |
In: Physiologia plantarum - Oxford [u.a.] : Wiley-Blackwell, 1948, 87(1993), 3, Seite 0 |
| Übergeordnetes Werk: |
volume:87 ; year:1993 ; number:3 ; pages:0 |
| Links: |
|---|
| DOI / URN: |
10.1111/j.1399-3054.1993.tb01731.x |
|---|
| Katalog-ID: |
NLEJ240947002 |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | NLEJ240947002 | ||
| 003 | DE-627 | ||
| 005 | 20210707123038.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 120426s1993 xx |||||o 00| ||und c | ||
| 024 | 7 | |a 10.1111/j.1399-3054.1993.tb01731.x |2 doi | |
| 035 | |a (DE-627)NLEJ240947002 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 100 | 1 | |a Veau, E. J. Ian |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp |
| 264 | 1 | |a Oxford, UK |b Blackwell Publishing Ltd |c 1993 | |
| 300 | |a Online-Ressource | ||
| 336 | |a nicht spezifiziert |b zzz |2 rdacontent | ||
| 337 | |a nicht spezifiziert |b z |2 rdamedia | ||
| 338 | |a nicht spezifiziert |b zu |2 rdacarrier | ||
| 520 | |a Three β-galactosidase (EC 3. 2. 1. 23) isozymes were purified from the mesocarp of ripe fruit of Persea americana Mill. cv. Lula. and their effects on pectin derived from mature-green tomato fruit were investigated. The β-galactosidases had pl values of 5. 0,5. 1 and 5. 2. and molecular weights of 41. 49 and 54 KDa. respectively. There was a partial degradation of pectin resulting in the release of monomeric galactose upon treatment with avocado β-galactosidase. This degradation resulted in increased pectin solubility and decreased apparent average molecular size as determined by microfiltration and gel permeation by high-performance liquid chromatography. The increase in solubility was due. in part. to an apparent decrease in the ability of pectin molecules to aggregate together. | ||
| 533 | |d 2006 |f Blackwell Publishing Journal Backfiles 1879-2005 |7 |2006|||||||||| | ||
| 650 | 4 | |a Avocado | |
| 700 | 1 | |a Gross, Kenneth C. |e verfasserin |4 aut | |
| 700 | 1 | |a Huber, Donald J. |e verfasserin |4 aut | |
| 700 | 1 | |a Watada, Alley E. |4 oth | |
| 773 | 0 | 8 | |i In |t Physiologia plantarum |d Oxford [u.a.] : Wiley-Blackwell, 1948 |g 87(1993), 3, Seite 0 |h Online-Ressource |w (DE-627)NLEJ243927738 |w (DE-600)2020837-6 |x 1399-3054 |7 nnns |
| 773 | 1 | 8 | |g volume:87 |g year:1993 |g number:3 |g pages:0 |
| 856 | 4 | 0 | |u http://dx.doi.org/10.1111/j.1399-3054.1993.tb01731.x |q text/html |x Verlag |z Deutschlandweit zugänglich |3 Volltext |
| 912 | |a GBV_USEFLAG_U | ||
| 912 | |a ZDB-1-DJB | ||
| 912 | |a GBV_NL_ARTICLE | ||
| 951 | |a AR | ||
| 952 | |d 87 |j 1993 |e 3 |h 0 | ||
| author_variant |
e j i v eji ejiv k c g kc kcg d j h dj djh |
|---|---|
| matchkey_str |
article:13993054:1993----::erdtoadouiiainfetnyaatsdssui |
| hierarchy_sort_str |
1993 |
| publishDate |
1993 |
| allfields |
10.1111/j.1399-3054.1993.tb01731.x doi (DE-627)NLEJ240947002 DE-627 ger DE-627 rakwb Veau, E. J. Ian verfasserin aut Degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp Oxford, UK Blackwell Publishing Ltd 1993 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Three β-galactosidase (EC 3. 2. 1. 23) isozymes were purified from the mesocarp of ripe fruit of Persea americana Mill. cv. Lula. and their effects on pectin derived from mature-green tomato fruit were investigated. The β-galactosidases had pl values of 5. 0,5. 1 and 5. 2. and molecular weights of 41. 49 and 54 KDa. respectively. There was a partial degradation of pectin resulting in the release of monomeric galactose upon treatment with avocado β-galactosidase. This degradation resulted in increased pectin solubility and decreased apparent average molecular size as determined by microfiltration and gel permeation by high-performance liquid chromatography. The increase in solubility was due. in part. to an apparent decrease in the ability of pectin molecules to aggregate together. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| Avocado Gross, Kenneth C. verfasserin aut Huber, Donald J. verfasserin aut Watada, Alley E. oth In Physiologia plantarum Oxford [u.a.] : Wiley-Blackwell, 1948 87(1993), 3, Seite 0 Online-Ressource (DE-627)NLEJ243927738 (DE-600)2020837-6 1399-3054 nnns volume:87 year:1993 number:3 pages:0 http://dx.doi.org/10.1111/j.1399-3054.1993.tb01731.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 87 1993 3 0 |
| spelling |
10.1111/j.1399-3054.1993.tb01731.x doi (DE-627)NLEJ240947002 DE-627 ger DE-627 rakwb Veau, E. J. Ian verfasserin aut Degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp Oxford, UK Blackwell Publishing Ltd 1993 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Three β-galactosidase (EC 3. 2. 1. 23) isozymes were purified from the mesocarp of ripe fruit of Persea americana Mill. cv. Lula. and their effects on pectin derived from mature-green tomato fruit were investigated. The β-galactosidases had pl values of 5. 0,5. 1 and 5. 2. and molecular weights of 41. 49 and 54 KDa. respectively. There was a partial degradation of pectin resulting in the release of monomeric galactose upon treatment with avocado β-galactosidase. This degradation resulted in increased pectin solubility and decreased apparent average molecular size as determined by microfiltration and gel permeation by high-performance liquid chromatography. The increase in solubility was due. in part. to an apparent decrease in the ability of pectin molecules to aggregate together. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| Avocado Gross, Kenneth C. verfasserin aut Huber, Donald J. verfasserin aut Watada, Alley E. oth In Physiologia plantarum Oxford [u.a.] : Wiley-Blackwell, 1948 87(1993), 3, Seite 0 Online-Ressource (DE-627)NLEJ243927738 (DE-600)2020837-6 1399-3054 nnns volume:87 year:1993 number:3 pages:0 http://dx.doi.org/10.1111/j.1399-3054.1993.tb01731.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 87 1993 3 0 |
| allfields_unstemmed |
10.1111/j.1399-3054.1993.tb01731.x doi (DE-627)NLEJ240947002 DE-627 ger DE-627 rakwb Veau, E. J. Ian verfasserin aut Degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp Oxford, UK Blackwell Publishing Ltd 1993 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Three β-galactosidase (EC 3. 2. 1. 23) isozymes were purified from the mesocarp of ripe fruit of Persea americana Mill. cv. Lula. and their effects on pectin derived from mature-green tomato fruit were investigated. The β-galactosidases had pl values of 5. 0,5. 1 and 5. 2. and molecular weights of 41. 49 and 54 KDa. respectively. There was a partial degradation of pectin resulting in the release of monomeric galactose upon treatment with avocado β-galactosidase. This degradation resulted in increased pectin solubility and decreased apparent average molecular size as determined by microfiltration and gel permeation by high-performance liquid chromatography. The increase in solubility was due. in part. to an apparent decrease in the ability of pectin molecules to aggregate together. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| Avocado Gross, Kenneth C. verfasserin aut Huber, Donald J. verfasserin aut Watada, Alley E. oth In Physiologia plantarum Oxford [u.a.] : Wiley-Blackwell, 1948 87(1993), 3, Seite 0 Online-Ressource (DE-627)NLEJ243927738 (DE-600)2020837-6 1399-3054 nnns volume:87 year:1993 number:3 pages:0 http://dx.doi.org/10.1111/j.1399-3054.1993.tb01731.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 87 1993 3 0 |
| allfieldsGer |
10.1111/j.1399-3054.1993.tb01731.x doi (DE-627)NLEJ240947002 DE-627 ger DE-627 rakwb Veau, E. J. Ian verfasserin aut Degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp Oxford, UK Blackwell Publishing Ltd 1993 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Three β-galactosidase (EC 3. 2. 1. 23) isozymes were purified from the mesocarp of ripe fruit of Persea americana Mill. cv. Lula. and their effects on pectin derived from mature-green tomato fruit were investigated. The β-galactosidases had pl values of 5. 0,5. 1 and 5. 2. and molecular weights of 41. 49 and 54 KDa. respectively. There was a partial degradation of pectin resulting in the release of monomeric galactose upon treatment with avocado β-galactosidase. This degradation resulted in increased pectin solubility and decreased apparent average molecular size as determined by microfiltration and gel permeation by high-performance liquid chromatography. The increase in solubility was due. in part. to an apparent decrease in the ability of pectin molecules to aggregate together. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| Avocado Gross, Kenneth C. verfasserin aut Huber, Donald J. verfasserin aut Watada, Alley E. oth In Physiologia plantarum Oxford [u.a.] : Wiley-Blackwell, 1948 87(1993), 3, Seite 0 Online-Ressource (DE-627)NLEJ243927738 (DE-600)2020837-6 1399-3054 nnns volume:87 year:1993 number:3 pages:0 http://dx.doi.org/10.1111/j.1399-3054.1993.tb01731.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 87 1993 3 0 |
| allfieldsSound |
10.1111/j.1399-3054.1993.tb01731.x doi (DE-627)NLEJ240947002 DE-627 ger DE-627 rakwb Veau, E. J. Ian verfasserin aut Degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp Oxford, UK Blackwell Publishing Ltd 1993 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Three β-galactosidase (EC 3. 2. 1. 23) isozymes were purified from the mesocarp of ripe fruit of Persea americana Mill. cv. Lula. and their effects on pectin derived from mature-green tomato fruit were investigated. The β-galactosidases had pl values of 5. 0,5. 1 and 5. 2. and molecular weights of 41. 49 and 54 KDa. respectively. There was a partial degradation of pectin resulting in the release of monomeric galactose upon treatment with avocado β-galactosidase. This degradation resulted in increased pectin solubility and decreased apparent average molecular size as determined by microfiltration and gel permeation by high-performance liquid chromatography. The increase in solubility was due. in part. to an apparent decrease in the ability of pectin molecules to aggregate together. 2006 Blackwell Publishing Journal Backfiles 1879-2005 |2006|||||||||| Avocado Gross, Kenneth C. verfasserin aut Huber, Donald J. verfasserin aut Watada, Alley E. oth In Physiologia plantarum Oxford [u.a.] : Wiley-Blackwell, 1948 87(1993), 3, Seite 0 Online-Ressource (DE-627)NLEJ243927738 (DE-600)2020837-6 1399-3054 nnns volume:87 year:1993 number:3 pages:0 http://dx.doi.org/10.1111/j.1399-3054.1993.tb01731.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 87 1993 3 0 |
| source |
In Physiologia plantarum 87(1993), 3, Seite 0 volume:87 year:1993 number:3 pages:0 |
| sourceStr |
In Physiologia plantarum 87(1993), 3, Seite 0 volume:87 year:1993 number:3 pages:0 |
| format_phy_str_mv |
Article |
| institution |
findex.gbv.de |
| topic_facet |
Avocado |
| isfreeaccess_bool |
false |
| container_title |
Physiologia plantarum |
| authorswithroles_txt_mv |
Veau, E. J. Ian @@aut@@ Gross, Kenneth C. @@aut@@ Huber, Donald J. @@aut@@ Watada, Alley E. @@oth@@ |
| publishDateDaySort_date |
1993-01-01T00:00:00Z |
| hierarchy_top_id |
NLEJ243927738 |
| id |
NLEJ240947002 |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ240947002</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210707123038.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">120426s1993 xx |||||o 00| ||und c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1111/j.1399-3054.1993.tb01731.x</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ240947002</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Veau, E. J. Ian</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">Oxford, UK</subfield><subfield code="b">Blackwell Publishing Ltd</subfield><subfield code="c">1993</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Three β-galactosidase (EC 3. 2. 1. 23) isozymes were purified from the mesocarp of ripe fruit of Persea americana Mill. cv. Lula. and their effects on pectin derived from mature-green tomato fruit were investigated. The β-galactosidases had pl values of 5. 0,5. 1 and 5. 2. and molecular weights of 41. 49 and 54 KDa. respectively. There was a partial degradation of pectin resulting in the release of monomeric galactose upon treatment with avocado β-galactosidase. This degradation resulted in increased pectin solubility and decreased apparent average molecular size as determined by microfiltration and gel permeation by high-performance liquid chromatography. The increase in solubility was due. in part. to an apparent decrease in the ability of pectin molecules to aggregate together.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="d">2006</subfield><subfield code="f">Blackwell Publishing Journal Backfiles 1879-2005</subfield><subfield code="7">|2006||||||||||</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Avocado</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Gross, Kenneth C.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Huber, Donald J.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Watada, Alley E.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">In</subfield><subfield code="t">Physiologia plantarum</subfield><subfield code="d">Oxford [u.a.] : Wiley-Blackwell, 1948</subfield><subfield code="g">87(1993), 3, Seite 0</subfield><subfield code="h">Online-Ressource</subfield><subfield code="w">(DE-627)NLEJ243927738</subfield><subfield code="w">(DE-600)2020837-6</subfield><subfield code="x">1399-3054</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:87</subfield><subfield code="g">year:1993</subfield><subfield code="g">number:3</subfield><subfield code="g">pages:0</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://dx.doi.org/10.1111/j.1399-3054.1993.tb01731.x</subfield><subfield code="q">text/html</subfield><subfield code="x">Verlag</subfield><subfield code="z">Deutschlandweit zugänglich</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-DJB</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">87</subfield><subfield code="j">1993</subfield><subfield code="e">3</subfield><subfield code="h">0</subfield></datafield></record></collection>
|
| series2 |
Blackwell Publishing Journal Backfiles 1879-2005 |
| author |
Veau, E. J. Ian |
| spellingShingle |
Veau, E. J. Ian misc Avocado Degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp |
| authorStr |
Veau, E. J. Ian |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)NLEJ243927738 |
| format |
electronic Article |
| delete_txt_mv |
keep |
| author_role |
aut aut aut |
| collection |
NL |
| publishPlace |
Oxford, UK |
| remote_str |
true |
| illustrated |
Not Illustrated |
| issn |
1399-3054 |
| topic_title |
Degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp Avocado |
| publisher |
Blackwell Publishing Ltd |
| publisherStr |
Blackwell Publishing Ltd |
| topic |
misc Avocado |
| topic_unstemmed |
misc Avocado |
| topic_browse |
misc Avocado |
| format_facet |
Elektronische Aufsätze Aufsätze Elektronische Ressource |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
zu |
| author2_variant |
a e w ae aew |
| hierarchy_parent_title |
Physiologia plantarum |
| hierarchy_parent_id |
NLEJ243927738 |
| hierarchy_top_title |
Physiologia plantarum |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)NLEJ243927738 (DE-600)2020837-6 |
| title |
Degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp |
| ctrlnum |
(DE-627)NLEJ240947002 |
| title_full |
Degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp |
| author_sort |
Veau, E. J. Ian |
| journal |
Physiologia plantarum |
| journalStr |
Physiologia plantarum |
| isOA_bool |
false |
| recordtype |
marc |
| publishDateSort |
1993 |
| contenttype_str_mv |
zzz |
| container_start_page |
0 |
| author_browse |
Veau, E. J. Ian Gross, Kenneth C. Huber, Donald J. |
| container_volume |
87 |
| physical |
Online-Ressource |
| format_se |
Elektronische Aufsätze |
| author-letter |
Veau, E. J. Ian |
| doi_str_mv |
10.1111/j.1399-3054.1993.tb01731.x |
| author2-role |
verfasserin |
| title_sort |
degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp |
| title_auth |
Degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp |
| abstract |
Three β-galactosidase (EC 3. 2. 1. 23) isozymes were purified from the mesocarp of ripe fruit of Persea americana Mill. cv. Lula. and their effects on pectin derived from mature-green tomato fruit were investigated. The β-galactosidases had pl values of 5. 0,5. 1 and 5. 2. and molecular weights of 41. 49 and 54 KDa. respectively. There was a partial degradation of pectin resulting in the release of monomeric galactose upon treatment with avocado β-galactosidase. This degradation resulted in increased pectin solubility and decreased apparent average molecular size as determined by microfiltration and gel permeation by high-performance liquid chromatography. The increase in solubility was due. in part. to an apparent decrease in the ability of pectin molecules to aggregate together. |
| abstractGer |
Three β-galactosidase (EC 3. 2. 1. 23) isozymes were purified from the mesocarp of ripe fruit of Persea americana Mill. cv. Lula. and their effects on pectin derived from mature-green tomato fruit were investigated. The β-galactosidases had pl values of 5. 0,5. 1 and 5. 2. and molecular weights of 41. 49 and 54 KDa. respectively. There was a partial degradation of pectin resulting in the release of monomeric galactose upon treatment with avocado β-galactosidase. This degradation resulted in increased pectin solubility and decreased apparent average molecular size as determined by microfiltration and gel permeation by high-performance liquid chromatography. The increase in solubility was due. in part. to an apparent decrease in the ability of pectin molecules to aggregate together. |
| abstract_unstemmed |
Three β-galactosidase (EC 3. 2. 1. 23) isozymes were purified from the mesocarp of ripe fruit of Persea americana Mill. cv. Lula. and their effects on pectin derived from mature-green tomato fruit were investigated. The β-galactosidases had pl values of 5. 0,5. 1 and 5. 2. and molecular weights of 41. 49 and 54 KDa. respectively. There was a partial degradation of pectin resulting in the release of monomeric galactose upon treatment with avocado β-galactosidase. This degradation resulted in increased pectin solubility and decreased apparent average molecular size as determined by microfiltration and gel permeation by high-performance liquid chromatography. The increase in solubility was due. in part. to an apparent decrease in the ability of pectin molecules to aggregate together. |
| collection_details |
GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE |
| container_issue |
3 |
| title_short |
Degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp |
| url |
http://dx.doi.org/10.1111/j.1399-3054.1993.tb01731.x |
| remote_bool |
true |
| author2 |
Gross, Kenneth C. Huber, Donald J. Watada, Alley E. |
| author2Str |
Gross, Kenneth C. Huber, Donald J. Watada, Alley E. |
| ppnlink |
NLEJ243927738 |
| mediatype_str_mv |
z |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| author2_role |
oth |
| doi_str |
10.1111/j.1399-3054.1993.tb01731.x |
| up_date |
2024-07-06T11:13:46.229Z |
| _version_ |
1803827990998548480 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ240947002</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210707123038.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">120426s1993 xx |||||o 00| ||und c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1111/j.1399-3054.1993.tb01731.x</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ240947002</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Veau, E. J. Ian</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Degradation and solubilization of pectin by β-galactosidases purified from avocado mesocarp</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">Oxford, UK</subfield><subfield code="b">Blackwell Publishing Ltd</subfield><subfield code="c">1993</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Three β-galactosidase (EC 3. 2. 1. 23) isozymes were purified from the mesocarp of ripe fruit of Persea americana Mill. cv. Lula. and their effects on pectin derived from mature-green tomato fruit were investigated. The β-galactosidases had pl values of 5. 0,5. 1 and 5. 2. and molecular weights of 41. 49 and 54 KDa. respectively. There was a partial degradation of pectin resulting in the release of monomeric galactose upon treatment with avocado β-galactosidase. This degradation resulted in increased pectin solubility and decreased apparent average molecular size as determined by microfiltration and gel permeation by high-performance liquid chromatography. The increase in solubility was due. in part. to an apparent decrease in the ability of pectin molecules to aggregate together.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="d">2006</subfield><subfield code="f">Blackwell Publishing Journal Backfiles 1879-2005</subfield><subfield code="7">|2006||||||||||</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Avocado</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Gross, Kenneth C.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Huber, Donald J.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Watada, Alley E.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">In</subfield><subfield code="t">Physiologia plantarum</subfield><subfield code="d">Oxford [u.a.] : Wiley-Blackwell, 1948</subfield><subfield code="g">87(1993), 3, Seite 0</subfield><subfield code="h">Online-Ressource</subfield><subfield code="w">(DE-627)NLEJ243927738</subfield><subfield code="w">(DE-600)2020837-6</subfield><subfield code="x">1399-3054</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:87</subfield><subfield code="g">year:1993</subfield><subfield code="g">number:3</subfield><subfield code="g">pages:0</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://dx.doi.org/10.1111/j.1399-3054.1993.tb01731.x</subfield><subfield code="q">text/html</subfield><subfield code="x">Verlag</subfield><subfield code="z">Deutschlandweit zugänglich</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-DJB</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">87</subfield><subfield code="j">1993</subfield><subfield code="e">3</subfield><subfield code="h">0</subfield></datafield></record></collection>
|
| score |
7.3967276 |