Linked Life Data

3100721

Source:http://linkedlifedata.com/resource/pubmed/id/3100721

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2-3
pubmed:dateCreated
1987-3-23
pubmed:abstractText
A nonheme-iron-containing cytochrome b557, also known as bacterioferritin, was isolated from Pseudomonas aeruginosa. Gel electrophoresis showed that the protein subunits had a molecular weight of 18 kD and it is suggested that the intact molecule contained 24 subunits. The isolated protein contained 8.7% by weight Fe and 8% by weight phosphate. Most of the Fe was contained in the nonheme-iron core and could be readily removed by dialysis against 0.12 M thioglycollic acid. The resulting apobacterioferritin contained approximately one protoporphyrin IX group for every five subunits and, in addition, an unidentified fluorophor. The nonheme-iron core was found to be amorphous with a mean core size of 60-65 A.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0162-0134
pubmed:author
pubmed:issnType
Print
pubmed:volume
28
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
329-36
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:articleTitle
Isolation and properties of the complex nonheme-iron-containing cytochrome b557 (bacterioferritin) from Pseudomonas aeruginosa.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't