specific granule lumen

id: GO:0035580
name: specific granule lumen
namespace: cellular_component
type: go
obsolete: False

Description: The volume enclosed by the membrane of a specific granule, a granule with a membranous, tubular internal structure, found primarily in mature neutrophil cells. Most are released into the extracellular fluid. Specific granules contain lactoferrin, lysozyme, vitamin B12 binding protein and elastase.

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