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Det sätt begreppsrelationer visas:
Det sätt begreppsrelationer visas:
Porfyriner
Hierarki: | ∟ ∟ ∟ Porfyriner 19 sidobegrepp10 underordnad begrepp∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ Porfyriner 19 sidobegrepp10 underordnad begrepp∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ Porfyriner 19 sidobegrepp10 underordnad begrepp∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ Porfyriner 19 sidobegrepp10 underordnad begrepp∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ |
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Anmärkning: | A group of compounds containing the porphin structure, four pyrrole rings connected by methine bridges in a cyclic configuration to which a variety of side chains are attached. The nature of the side chain is indicated by a prefix, as uroporphyrin, hematoporphyrin, etc. The porphyrins, in combination with iron, form the heme component in biologically significant compounds such as hemoglobin and myoglobin.
X |
Annotation: | pigments; iron porphyrins = HEME or HEMIN, magnesium porphyrins = CHLOROPHYLL
X |
activeMeSHYear*: | |
dateCreated*: | 1999-01-01X |
dateRevised*: | 2005-06-30X |
recordAuthorizer*: | sjnX |
recordMaintainer*: | ssbX |
recordOriginator*: | NLMX |
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Typ: | |
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URI: | |
Termer och motsvarande begrepp: | Porfyriinit (fi) XPorfyriini (fi, ersatt) Porphyrins (en) Porphyrinum (la-FI, ersatt) |
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