What is perinuclear space?

Explanation

**Step-by-Step Text Solution:**

1. **Definition of Perinuclear Space**: The perinuclear space is a specific type of luminal space found within a cell.

2. **Location**: It is located between the two membranes of the nuclear envelope, which consists of an outer nuclear membrane and an inner nuclear membrane.

3. **Function**: The primary role of the perinuclear space is to separate the outer nuclear membrane from the inner nuclear membrane, thereby creating a distinct area that contributes to the overall structure of the nucleus.

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