Matches in SemOpenAlex for { <https://semopenalex.org/work/W1570821484> ?p ?o ?g. }
- W1570821484 endingPage "596" @default.
- W1570821484 startingPage "590" @default.
- W1570821484 abstract "Type IV procollagen-like constituents of glomerular basement membrane were solubilized by reduction and alkylation of disulfide bonds under denaturing conditions. Four polypeptides were observed with apparent Mr = 185,000, 175,000, 164,000, and 152,000. The two largest chains correspond to pro-alpha 1(IV) and pro-alpha 2(IV), described in model systems which secrete a basement membrane-like matrix, while the smaller chains appear to be shortened forms of these polypeptides. Fractionation of the four polypeptides into two groups was achieved by ion exchange chromatography. Pro-alpha 1(IV) and 164,000 polypeptide are relatively acidic with respect to pro-alpha 2(IV) and 152,000 polypeptide, which is due in part to a relatively high content of arginine in the latter. Based on amino acid analysis of the collagenase-sensitive regions of these polypeptides, pro-alpha 1(IV) is the parent molecule from which alpha 1(IV) is derived on pepsin digestion of basement membranes and pro-alpha 2(IV) is the parent molecule of alpha 2(IV). Pro-alpha 1(IV) was isolated by gel filtration and ion exchange chromatography and characterized. It has a molecular weight of 194,000 as determined by sedimentation equilibrium. The polypeptide contains 14% carbohydrate in the form of both disaccharide, glucosylgalactosylhydroxylysine, and heteropolysaccharide units. The polypeptide backbone mass is calculated to be 167,000 daltons. Digestion of pro-alpha 1(IV) with bacterial collagenase resulted in two resistant segments of mass = 31,000 and 33,000 dalton, which make up approximately 30% of the polypeptide." @default.
- W1570821484 created "2016-06-24" @default.
- W1570821484 creator A5060155715 @default.
- W1570821484 creator A5073318690 @default.
- W1570821484 creator A5078217245 @default.
- W1570821484 creator A5088565113 @default.
- W1570821484 date "1983-01-01" @default.
- W1570821484 modified "2023-10-15" @default.
- W1570821484 title "Isolation of type IV procollagen-like polypeptides from glomerular basement membrane. Characterization of pro-alpha 1(IV)." @default.
- W1570821484 cites W1493830372 @default.
- W1570821484 cites W1522773158 @default.
- W1570821484 cites W1534158967 @default.
- W1570821484 cites W1538459223 @default.
- W1570821484 cites W1539680015 @default.
- W1570821484 cites W1543277936 @default.
- W1570821484 cites W1545382267 @default.
- W1570821484 cites W1552776768 @default.
- W1570821484 cites W1554680574 @default.
- W1570821484 cites W1579646597 @default.
- W1570821484 cites W1581191582 @default.
- W1570821484 cites W1588279144 @default.
- W1570821484 cites W1600280599 @default.
- W1570821484 cites W1911726483 @default.
- W1570821484 cites W1964060702 @default.
- W1570821484 cites W1967123953 @default.
- W1570821484 cites W1969605814 @default.
- W1570821484 cites W1978240908 @default.
- W1570821484 cites W1986613552 @default.
- W1570821484 cites W1987772475 @default.
- W1570821484 cites W1992815820 @default.
- W1570821484 cites W1997610522 @default.
- W1570821484 cites W2006028768 @default.
- W1570821484 cites W2015319769 @default.
- W1570821484 cites W2021655117 @default.
- W1570821484 cites W2031283045 @default.
- W1570821484 cites W2032029508 @default.
- W1570821484 cites W2034244905 @default.
- W1570821484 cites W2034353120 @default.
- W1570821484 cites W2040832260 @default.
- W1570821484 cites W2045926021 @default.
- W1570821484 cites W2054891477 @default.
- W1570821484 cites W2066947496 @default.
- W1570821484 cites W2067433105 @default.
- W1570821484 cites W2070079229 @default.
- W1570821484 cites W2100837269 @default.
- W1570821484 cites W2333443761 @default.
- W1570821484 cites W2335383741 @default.
- W1570821484 cites W86489404 @default.
- W1570821484 doi "https://doi.org/10.1016/s0021-9258(18)33295-2" @default.
- W1570821484 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/6294114" @default.
- W1570821484 hasPublicationYear "1983" @default.
- W1570821484 type Work @default.
- W1570821484 sameAs 1570821484 @default.
- W1570821484 citedByCount "46" @default.
- W1570821484 countsByYear W15708214842012 @default.
- W1570821484 countsByYear W15708214842013 @default.
- W1570821484 countsByYear W15708214842015 @default.
- W1570821484 countsByYear W15708214842016 @default.
- W1570821484 countsByYear W15708214842020 @default.
- W1570821484 countsByYear W15708214842022 @default.
- W1570821484 crossrefType "journal-article" @default.
- W1570821484 hasAuthorship W1570821484A5060155715 @default.
- W1570821484 hasAuthorship W1570821484A5073318690 @default.
- W1570821484 hasAuthorship W1570821484A5078217245 @default.
- W1570821484 hasAuthorship W1570821484A5088565113 @default.
- W1570821484 hasBestOaLocation W15708214841 @default.
- W1570821484 hasConcept C105702510 @default.
- W1570821484 hasConcept C126322002 @default.
- W1570821484 hasConcept C141071460 @default.
- W1570821484 hasConcept C153911025 @default.
- W1570821484 hasConcept C185592680 @default.
- W1570821484 hasConcept C2775941552 @default.
- W1570821484 hasConcept C2775944032 @default.
- W1570821484 hasConcept C2776115139 @default.
- W1570821484 hasConcept C2776193487 @default.
- W1570821484 hasConcept C2780091579 @default.
- W1570821484 hasConcept C2780368995 @default.
- W1570821484 hasConcept C49453240 @default.
- W1570821484 hasConcept C55493867 @default.
- W1570821484 hasConcept C64348721 @default.
- W1570821484 hasConcept C64943373 @default.
- W1570821484 hasConcept C71924100 @default.
- W1570821484 hasConcept C86803240 @default.
- W1570821484 hasConcept C89423630 @default.
- W1570821484 hasConceptScore W1570821484C105702510 @default.
- W1570821484 hasConceptScore W1570821484C126322002 @default.
- W1570821484 hasConceptScore W1570821484C141071460 @default.
- W1570821484 hasConceptScore W1570821484C153911025 @default.
- W1570821484 hasConceptScore W1570821484C185592680 @default.
- W1570821484 hasConceptScore W1570821484C2775941552 @default.
- W1570821484 hasConceptScore W1570821484C2775944032 @default.
- W1570821484 hasConceptScore W1570821484C2776115139 @default.
- W1570821484 hasConceptScore W1570821484C2776193487 @default.
- W1570821484 hasConceptScore W1570821484C2780091579 @default.
- W1570821484 hasConceptScore W1570821484C2780368995 @default.
- W1570821484 hasConceptScore W1570821484C49453240 @default.
- W1570821484 hasConceptScore W1570821484C55493867 @default.
- W1570821484 hasConceptScore W1570821484C64348721 @default.